Zeitschriften- und Konferenzpublikationen

2024


2023


2022

[492] M. Jalali, J. T. Svejda, and D. Erni, "A bioelectromagnetics center for exposure analyses of biological organisms at 6G frequencies," 3nd General Assembly, Nov. 23-24, Forschungszentrum für das Engineering Smarter Produkt-Service Systeme (ZESS), Bochum, Germany, Poster Session: ‘WP4.8: 6G.Bioelectromagnetics Interactions’, 2022. pdf (6225 kB)

[491] B. Sievert, J. Wittemeier, J. T. Svejda, N. Pohl, D. Erni, and A. Rennings, "Bandwidth-enhanced circularly polarized mm-wave antenna with on-chip ground plane," IEEE Trans. Antennas Propagat., vol. 70, no. 10, pp. 9139-9148, Oct. 2022, doi: 10.1109/TAP.2022.3184539. pdf (4654 kB)

[490] P.-Y. Wang, Y.-L. Lyu, F.-Y. Meng, A. Rennings, and D. Erni, "Grating-lobe suppression for periodic leaky-wave antennas at the full array level," IEEE Antennas Wireless Propag. Lett., vol. 21, no. 10, pp. 2115-2119, Oct. 2022, doi: 10.1109/LAWP.2022.3191981. pdf (1842 kB)

[489] Z. Tian, B. Sievert, M. Eube, P. Hildenhagen, D. Erni, and A. Rennings, "Rotationally symmetric lens antenna with biconical feed for broadband measurement applications," 52nd European Microwave Conference (EuMC 2022) / 25th European Microwave Week (EuMW 2022), Sept. 25-30, Milan, Italy, Session EuMC38: 'Advances in Antennas for Sensing and Testing’, paper EuMC38-3, pp. 612-615, 2022. pdf (980 kB)

[488] B. Sievert, M. Degen, J. T. Svejda, D. Erni, and A. Rennings, "An analytical model to approximate the radiation conductance of microstrip gaps," 52nd European Microwave Conference (EuMC 2022) / 25th European Microwave Week (EuMW 2022), Sept. 25-30, Milan, Italy, Session EuMC16: 'Advances in Electromagnetic Modeling and Analytical Methods’, paper EuMC16-4, pp. 238-241, 2022. pdf (1300 kB)

[487] D. Starke, J. Wittemeier, F. Vogelsang, B. Sievert, D. Erni, A. Rennings, H. Ruecker, N. Pohl, "A fully integrated 0.48 THz FMCW radar transceiver MMIC in a SiGe-technology," 52nd European Microwave Conference (EuMC 2022) / 25th European Microwave Week (EuMW 2022), Sept. 25-30, Milan, Italy, Session EuMIC05: 'SiGe mmWave Components & Sub-systems’, paper EuMIC05-5, pp. 56-59, 2022. pdf (2400 kB)

[486] K.-D. Jenkel, B. Sievert, A. Rennings, M. Sakaki, D. Erni, and N. Benson, "Enhanced radar cross-section for W-band corner reflectors using ceramic additive manufacturing," 12th Annual IEEE Int. Conf. on RFID Technol. and Appl. (RFID-TA 2022), Sept. 12-14, Regina Margherita Conference & Leisure Hotel, Cagliari, Italy, Workshop Session S1_2: ‘Flexible and Printable Electronics and Electromagnetics’, pp. 1-3, 2022. pdf (1554 kB)

[485] H. Yuan, A. Lisauska, M. Zhang, D. Erni, and H. G. Roskos, "Wax/PTFE substrate lens for front-side illumination of TeraFET detectors," 47th Int. Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2022), Aug. 26 – Sep. 3, Aula Conference Center, TU Delft, Delft, The Netherlands, Session Th-AM-5 ’Non-Destructive Testing III – New Techniques’, paper Th-AM-5-3, pp. 1-2, 2022, (hybrid conference as both, on-site and online event), doi: 10.1109/IRMMW-THz50927.2022.9895696. pdf (397 kB)

[484] X. Liu, L. Schmitt, B. Sievert, J. Lipka, C. Geng, K. Koplatzeck, D. Erni, A. Rennings, J. C. Balzer, M. Hoffmann, and A. Czylwik, "Terahertz beam steering using a MEMS-based reflectarray configured by a genetic algorithm," IEEE Access, vol. 10, pp. 84458-84472, Aug. 16, 2022, doi: 10.1109/ACCESS.2022.3197202. pdf (3827 kB)

[483] H. Yuan, M. Zhang, A. Krysl, A. Lisauska, D. Erni, and H. G. Roskos, "Design of a dual-resonant TeraFET detector for sub- harmonic heterodyne detection," French-German TeraHertz Conference 2022, May. 16-19, Club Belambra La Grande Motte, La-Grande-Motte, France, 2022. pdf (263 kB)

[482] H. Yuan, A. Lisauska, M. Zhang, Q. ul Islam, D. Erni, and H. G. Roskos, "Fourier imaging based on sub-harmonic detection at 600 GHz," 5th Int. Workshop on Mobile THz Systems (IWMTS 2022), July 4-6, University of Duisburg-Essen, Fraunhofer-inHaus-Center, Duisburg, Germany, Session 5: ‘Terahertz Imaging’, 2022, (hybrid workshop as both, on-site and online event), doi: 10.1109/IWMTS54901.2022.9832459. pdf (9962 kB)

[481] M. Zhang, P.-Y. Wang, H. Yuan, H. G. Roskos, A. Rennings, and D. Erni, "Proposal for large scale 1-D subharmonic coherent detector array in the 600 GHz band," 5th Int. Workshop on Mobile THz Systems (IWMTS 2022), July 4-6, University of Duisburg-Essen, Fraunhofer-inHaus-Center, Duisburg, Germany, Session 8: ‘Terahertz Beamforming’, 2022, (hybrid workshop as both, on-site and online event), doi: 10.1109/IWMTS54901.2022.9832440. pdf (3161 kB)

[480] P.-Y. Wang, A. Rennings, and D. Erni, "An electronically beam steering array based on liquid crystals operating in W-band," 5th Int. Workshop on Mobile THz Systems (IWMTS 2022), July 4-6, University of Duisburg-Essen, Fraunhofer-inHaus-Center, Duisburg, Germany, Session 8: ‘Terahertz Beamforming’, 2022, (hybrid workshop as both, on-site and online event), doi 10.1109/IWMTS54901.2022.9832446. pdf (4107 kB)

[479] E. Farokhipour, P.-Y. Wang, N. Komjani, and D. Erni, "Beam steering leaky-wave antenna based on spoof surface plasmon polaritons for W-band applications," 5th Int. Workshop on Mobile THz Systems (IWMTS 2022), July 4-6, University of Duisburg-Essen, Fraunhofer-inHaus-Center, Duisburg, Germany, Session 8: ‘Terahertz Beamforming’, 2022, (hybrid workshop as both, on-site and online event), doi: 10.1109/IWMTS54901.2022.9832439. pdf (11904 kB)

[478] K. Jerbic, J. T. Svejda, B. Sievert, X. Liu, K. Kolpatzeck, M. Degen, A. Rennings, J. Balzer and D. Erni, "The identification of spectral signatures in randomized (sub-)surface material systems 5th Int. Workshop on Mobile THz Systems (IWMTS 2022), July 4-6, University of Duisburg-Essen, Fraunhofer-inHaus-Center, Duisburg, Germany, Session 4: ‘Terahertz Identification and Classification’, 2022, (hybrid workshop as both, on-site and online event), doi: 10.1109/IWMTS54901.2022.9832449. pdf (3695 kB)

[477] Benedikt Sievert, "Understanding planar mm-wave antennas – from modeling to measurements," 5th Int. Workshop on Mobile THz Systems (IWMTS 2022), July 4-6, University of Duisburg-Essen, Fraunhofer-inHaus-Center, Duisburg, Germany, Session 2: ‘Tutorial: On-Chip Antennas’, 2022, (hybrid workshop as both, on-site and online event), (invited talk). pdf (4821 kB)

[476] M. Jalali, K. Jerbic, A. Rennings, J. T. Svejda, and D. Erni, "Towards a virtual microdosimetry of biological tissue at 6G frequencies," 1st 6GEM Annual Meeting/2nd General Assembly, June 29-30, Fraunhofer-InHaus-Center, Duisburg, Germany, Session WP4: ‘WP4.8: 6G.Bioelectromagnetics Interactions’, 2022. pdf (2211 kB)

[475] K. Jerbic, J. T. Svejda, B. Sievert, A. Rennings, J. Froehlich, and D. Erni, "The role of organelles in electromagnetic microdosimetry based on broadband multiscale skin models of eukaryotic cells," BioEM 2022, June 19-24, Aichi Industry and Labor Center (WINC AICHI), Nagoya, Japan, Session 14: ‘S14: Computational Dosimetry’, pp. 337-340, 2022. pdf (2219 kB)

[474] M. Klein, D. Erni, and D. Rueter, "An advanced magnetic induction tomography setup for biomedical 3D-imaging throughout the depth of a voluminous body," 43rd Photonics and Electromagnetics Research Symposium (PIERS 2022), hybrid/virtual conference including postponed PIERS 2021, April. 25-29, Hangzhou, China, Session 2P12a – ‘SC5: Electromagnetic Sensing and Imaging for Biomedical Applications’, pp. 1-2, 2022. pdf (16891 kB)

[473] Z. Tian, R. He, H. Gao, M. Sakaki, N. Benson, P. Hildenhagen, D. Erni, and A. Rennings, "Design of a compact combline filter fabricated by lithography-based ceramic manufacturing (LCM)," 43rd Photonics and Electromagnetics Research Symposium (PIERS 2022), hybrid/virtual conference including postponed PIERS 2021, April. 25-29, Hangzhou, China, Session 3A16a – ‘SC4: Microwave Integrated Passive Circuits and Devices’, pp. 1-2, 2022. pdf (2754 kB)

[472] K. Jerbic, J. T. Svejda, B. Sievert, A. Rennings, J. Froehlich, and D. Erni, "The importance of subcellular structures to the modeling of biological cells in the context of computational bioelectromagnetics simulations," arXiv:2206.09757 [physics.app-ph], Bibcode: 2022arXiv220609757J, (https://arxiv.org/abs/2206.09757v1), 2022, doi: 10.48550/arXiv.2206.09757. pdf (1524 kB)

[471] M. Jalali, D. Erni, "Early stage, label-free detection of breast cancer based on exosome’s protein content alteration," Proc. SPIE vol. 12139, Optical Sensing and Detection VII (121390G), pp. 121390G-1-7, May 17, 2022, doi: 10.1117/12.2621062. pdf (9248 kB)

[470] M. Jalali, D. Erni, "Early stage, label-free detection of breast cancer based on exosome’s protein content alteration," SPIE Photonics Europe 2022, Optical Sensing and Detection VII (Conf. ID 12139), April 3-7, Palais de la Musique et des Congrès, Strasbourg, France, paper 12139-99, 2022. pdf (2909 kB)

[469] C. Bohley, V. Jandieri, B. Schwager, R. Khomeriki, D. Schulz, D. Erni, D. H. Werner, and J. Berakdar, "Thickness-dependent slow-light gap solitons in three-dimensional coupled photonic crystal waveguides," Opt. Lett., vol. 47, no. 11, pp. 2794-2797, June 1, 2022, doi: 10.1364/OL.457044, Supplemental Document, pp. 1-7, doi: /10.6084/m9.figshare.19698055. pdf (4881 kB)

[468] M. Zhang, A. Rennings, and D. Erni, "Wireless subharmonic injection-locked, resonant tunneling diode array with beam steering capability at 720 GHz," 51st European Microwave Conference (EuMC 2021) / 24th European Microwave Week (EuMW 2021), April 2-7, London ExCel Conference Center, London, UK, Session WF03-EuMC ‘Innovative THz Technologies for Imaging, Radar and Communication’ / Track ‘THz Emission and Imaging’, 2022 (postponed due to Covid-19). pdf (2965 kB)

[467] S. Kobakhidze, E. Archamashvili, V. Jandieri, K. Yasumoto, H. Maeda, W. Hong, D. H. Werner, and D. Erni, "Analysis of dielectic post-wall waveguide-based passive circuits using recurrent neural network," 16th Europ. Conf. on Antennas and Propagation (EuCAP 2022), March 27 – April 1, IFEMA Palacio Municipal, Madrid, Spain, Session PD1: ‘Antenna Design I’, paper PD1-22, 2022. pdf (796 kB)

[466] J. Wittemeier, B. Sievert, M. Dedic, D. Erni, A. Rennings, N. Pohl, "The impact of group delay dispersion on radar imaging with multi-resonant antennas," IEEE Microw. Wireless Compon. Lett., vol. 32, no. 3, pp. 241-244, March, 2022, doi: 10.1109/LMWC.2021.3128281. pdf (920 kB)

[465] V. Jandieri, S. Ceccuzzi, P. Baccarelli, G. Schettini, D. Erni, W. Hong, D. H. Werner, and K. Yasumoto, "Efficient analysis of radiation from a dipole source in woodpile EBG structures," IEEE Trans. Antennas Propagat., vol. 70, no. 1, (DOI: 10.1109/TAP.2021.3098578), pp. 389-400, Jan. 2022. pdf (2484 kB)

[464] K. Rieger, D. Erni, and D. Rueter, "Noncontact reception of ultrasound from soft magnetic mild steel with zero bias field EMATs," NDT & E Int., (DOI: 10.1016/j.ndteint.2021.102569), vol. 25, no. 102569, pp. 102569–1-7, Jan. 2022. pdf (3173 kB)


2021

[463] L. Tognolatti, P. Baccarelli, S. Ceccuzzi, C. Ponti, G. Schettini, V. Jandieri, "Electromagnetic band-gap leaky-wave antennas based on grounded dielectric lattices," IEEE AP-S 2021, Antenna and Propagation Symposium, and USNC/URSI Radio Science Meeting, Dec. 4-11, Marina Bay Sands, Singapore, Session WE-A2.2P ‘Metasurfaces, FSS and EBG Materials II’, Paper WE-A2.2P.9, 2021. pdf (3855 kB)

[462] A. Alhaj Abbas, M. Haj Hassan, A. Abuelhaija, D. Erni, K. Solbach, and T. Kaiser, "Retrodirective dielectric resonator tag with polarization twist signature for clutter suppression in self-localization system," IEEE Trans. Microw. Theory Techn., vol. 69, no. 12, (DOI: 10.1109/TMTT.2021.3108151), pp. 5291-5299, Dec. 2021. pdf (3747 kB)

[461] P. Baccarelli, L. Tognolatti, V. Jandieri, S. Ceccuzzi, C. Ponti, and G. Schettini, "Leaky-wave radiation from 2-D dielectric lattices excited by an embedded electric line source," IEEE Trans. Antennas Propagat., vol. 69, no. 11, pp. 7404-7418, (DOI: 10.1109/TAP.2021.3083768), Nov. 2021. pdf (3169 kB)

[460] M. Klein, D. Erni, and D. Rueter, "Three-dimensional magnetic induction tomography: Practical implementation for imaging throughout the depth of a low conductive and voluminous body," Sensors, vol. 21, no. 22, article no. 7725, pp. 1-17, (DOI: 10.3390/s21227725) Nov. 20, 2021. pdf (5962 kB)

[459] L. Tagnolatti, P. Baccarelli, V. Jandieri, S. Ceccuzzi, C. Ponti, and G. Schettini, “Dielectric photonic crystal slabs: Leaky-wave radiation from an embedded 2-D electric line source,” 2021 IEEE Int. Conf. on Microwaves, Antennas, Communications and Electronic Systems (COMCAS 2021), Nov. 1-3, David. Int. Continental Hotel, Tel Aviv, Israel, Special Session: ‘Computational Photonics: Theory and Applications,’ pp. 44-47, 2021, (invited paper). pdf (419 kB)

[458] J. Jose, L. Schumacher, M. Jalali, J. T. Svejda, D. Erni, and S. Schluecker, "Particle size-sependent onset of the quantum regime in ideal dimers of gold nanospheres," arXiv:2110.00431 [physics.optics], Bibcode: 2021arXiv211000431J, (https://arxiv.org/abs/2110.00431), Oct. 1, 2021. pdf (1576 kB)

[457] K. Rieger, D. Erni, and D. Rueter, "Unidirectional emission and detection of Lamb waves based on a powerful and compact coils-only EMAT," NDT & E Int., (DOI: 10.1016/j.ndteint.2021.102492), vol. 122, no. 102492, pp. 102492–1-11, Sept. 2021. pdf (7984 kB)

[456] V. Jandieri, R. Khomeriki, L. Chotorlishvili, K. Watanabe, D. Erni, D. H. Werner, and J. Berakdar, "Photonic signatures of spin-driven ferroelectricity in multiferroic dielectric oxides," Phys. Rev. Lett., vol. 127, no. 12, (DOI: 10.1103/PhysRevLett.127.127601), pp. 127601–1-7, Sept. 17, 2021. pdf (438 kB)

[455] V. Jandieri, R. Khomeriki, J. Berakdar, "Efficient analysis of complex modes in cylindrical photonic crystal," XXXIV General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2021), Aug. 28 – Sept. 4, Sapienza Faculty of Engineering, Rome, Italy, session B24 ‘Electromagnetic methods for direct and inverse scattering involving stratified media (Part 1)‘, paper no. Tu-B24-AM2-2, pp. 124, 2021, (invited paper). pdf (5425 kB)

[454] V. Jandieri, D. Erni, D. H. Werner, and K. Yasumoto, "Numerical analysis of dielectric post-wall waveguides and its application to realization of bandpass filters from millimeter to THz Waves,", XXXIV General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2021), Aug. 28 – Sept. 4, Sapienza Faculty of Engineering, Rome, Italy, session B08 ‘Novel mathematical methods in electromagnetics (Part 4)‘, paper no. Fr-B08-AM2-2, pp. 270, 2021, (invited paper). pdf (7456 kB)

[453] L. Kuehnel, K. Neumann, F. Langer, D. Erni, R. Schmechel, and N. Benson, "Solution processable, flexible GHz silicon Schottky diodes," 3rd Int. Flexible Electronics Technology Conf., (IFETC 2021), Aug. 8-11, Columbus Convention Center, Columbus, OH, USA, Abstract Session 2, pp. 26-28, (DOI: 10.1109/IFETC49530.2021.9580525), 2021. pdf (3403 kB)

[452] R. Nadarajah, L. Tasdemir, C. Thiel, S. Salamon, A. S. Semisalova, H. Wende, M. Farle, S. Barcikowski, D. Erni, and B. Goekce, "Formation of Fe-Ni nanoparticle strands in macroscopic polymer composites: Experiment and simulation," Nanomaterials, Special Issue ‘Synthesis of Nanostructured Materials Induced by Laser Irradiation,‘ vol. 11, no. 8, article no. 2095, (DOI: 10.3390/nano11082095), pp. 1-20, Aug. 18, 2021. pdf (6764 kB)

[451] M. Zhang, P.-Y. Wang, A. Rennings, S. Clochiatti, W. Prost, N. Weimann, and D. Erni, "Design of a 1-to-4 subarray element for wireless subharmonic injection in the THz band," 4th Int. Workshop on Mobile THz Systems (IWMTS 2021), July 5-7, University of Duisburg-Essen, Duisburg, Germany, Session 4: ‘THz Circuits and Antennas’, 2021, (both as on-site event and online). pdf (6941 kB)

[450] P. Lu, T. Haddad, J. Tebart, M. Steeg, B. Sievert, J. Lackmann, A. Rennings, and A. Stoehr, "Mobile THz communications using photonic assisted beam steering leaky-wave antennas," Opt. Express, vol. 29, no. 14, (DOI: 10.1364/OE.427575), pp. 21629-21638, July 5, 2021. pdf (4559 kB)

[449] M. Jalali, N. Benson, and D. Erni, "Detecting protein alteration within an exosome by means of a coated dielectric microsphere resonator," European Conference on Lasers and Electro-Optics – European Quantum Electronics Conference (CLEO/Europe – EQEC 2021), June 20-24, ICM Centre of the Munich Trade Fair Centre, Munich, Germany, Session CL-4: ‘Spectroscopy, Label-Free Imaging and Sensing’, paper CL-4.1, (DOI: 10.1109/CLEO/Europe-EQEC52157.2021.9542231), 2021. pdf (10460 kB)

[448] M. Jalali, J. T. Svejda, J. Jose, S. Schluecker, and D. Erni, "The role of wall’s curvature on the quantum tunneling within subnanometer gaps," European Conference on Lasers and Electro-Optics – European Quantum Electronics Conference (CLEO/Europe – EQEC 2021), June 20-24, ICM Centre of the Munich Trade Fair Centre, Munich, Germany, Session EG-P: ‘EG Poster Session’, paper EG-P.3, (DOI: 10.1109/CLEO/Europe-EQEC52157.2021.9541740), 2021. pdf (1142 kB)

[447] V.Jandieri, R. Khomeriki, T, Onoprishvili, D. Erni, L. Chotorlishvili, D. H. Werner, and J. Berakdar, "Band-Gap solitons in nonlinear photonic crystal waveguides and their application for functional all-optical logic gates," Photonics., Special Issue ‘Optical Solitons: Current Status‘, vol. 8, no. 7, (DOI: 10.3390/photonics8070250), paper no. 250, pp. 1-14, June 2021, (review paper). pdf (5288 kB)

[446] M. Haj Hassan, B. Sievert, A. Rennings, and D. Erni, "Generation of vortex waves using crossed 2λ-dipole antennas," 15th European Conference on Antennas and Propagation (EuCAP 2021), March 22-26, Duesseldorf, Germany, (DOI: 10.23919/EuCAP51087.2021.9411239), Session T04-A01: ‘Array Antennas 1‘, pp. 84/1-4, 2021, (online due to Covid-19). pdf (6198 kB)

[445] Daniel Erni, "Scharfe Einblicke ins Körperinnere – Hochfrequenzspule für die MRT," Management & Krankenhaus, (Zeitung für Führungskräfte im Gesundheitswesen, Kompakt Sonderheft ‘Radiologie‘, Management & Krankenhaus kompakt), vol. 5, pp. 25-26, May, 2021. pdf (446 kB)

[444] K. Rieger, D. Erni, and D. Rueter, "Examination of the liquid volume inside metal tanks using noncontact EMATs from outside," IEEE Trans. Ultrason., Ferroelectr., Freq. Control, (DOI: 10.1109/TUFFC.2020.3022946), vol. 68, no. 4, pp. 1314- 1327, April. 2021. pdf (3918 kB)

[443] M. Jalali, J. T. Svejda, J. Jose, S. Schluecker, and D. Erni, "The simulation scenario of quantum tunneling in gold nanodimers within a classical framework," Bremen Workshop on Light Scattering 2021, March 22-23, Leibniz-Institut für Werkstofforientierte Technologien (IWT), Bremen, Germany, pp. 12-15, 2021 pdf (384 kB)

[442] D. Erni, "Scharfe Einblicke ins Körperinnere – Elektroingenieur*innen entwickeln neue Hochfrequenzspule," Alumni Newsletter, vol. 20, no. 1, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 11, March 2021. pdf (306 kB)

[441] P. Lu, T. Haddad, B. Sievert, B. Khani, S. Makhlouf, S. Duelme, J. Fernández Estévez, A. Rennings, D. Erni, U. Pfeiffer, and A. Stoehr, "InP-based THz beam-steering leaky-wave antenna," IEEE Trans. THz Sci. Technol., vol. 11, no. 2, (DOI: 10.1109/TTHZ.2020.3039460), pp. 218-230, March, 2021. pdf (4970 kB)

[440] B. Sievert, J. T. Svejda, J. Wittemeier, N. Pohl, D. Erni, and A. Rennings, "Equivalent circuit model separating dissipative and radiative losses for the systematic design of efficient microstrip-based on-chip antennas," IEEE Trans. Microw. Theory Techn., vol. 69, no. 2, (DOI: 10.1109/TMTT.2020.3040453), pp. 1282-1294, Feb. 2021. pdf (2868 kB)

[439] G. Solomakha, J. T. Svejda, C. van Leeuwen, A. Rennings, A. J. Raaijmakers, S. Glybovski, D. Erni, "A self-matched leaky-wave antenna for ultrahigh-field MRI with low specific absorption rate," Nat. Commun., vol. 9, article no. 455, (DOI: 10.1038/s41467-020-20708-w), pp. 1-11, Jan. 19, 2021. pdf (4085 kB)

[438] M. Haj Hassan, B. Sievert, J. T. Svejda, A. Mostafa Ahmed, J. Barowski, A. Rennings, I. Rolfes, A. Sezgin, and D. Erni, "Beam divergence reduction of vortex waves with a tailored lens and a tailored reflector," IEEE Access, vol. 9, (DOI: 10.1109/ACCESS.2021.3050043), pp. 9800-9811, Jan. 19, 2021. pdf (6319 kB)


2020

[437] K. Jerbic, K. Neumann, J. T. Svejda, B. Sievert, A. Rennings, and D. Erni, "Limits of effective material properties in the context of an electromagnetic tissue model," IEEE Access, vol. 8, (DOI: 10.1109/ACCESS.2020.3045327), pp. 223806-223826, Dec. 28, 2020. pdf (4788 kB)

[436] M. Haj Hassan, B. Sievert, J. T. Svejda, A. Alhaj Abbas, A Jiménez-Sáez, A. M. Ahmad, M. Schüssler, A. Rennings, K. Solbach, T. Kaiser, R. Jakoby, A. Sezgin, and D. Erni, "OAM mode order conversion and clutter rejection with OAM-coded RFID tags," IEEE Access, vol. 8, (DOI: 10.1109/ACCESS.2020.3043053), pp. 218729-218738, Dec. 16, 2020. pdf (2987 kB)

[435] P.-Y. Wang, A. Rennings, and D. Erni, "A liquid crystal based dynamic metasurface for beam steering and computational imaging," Asia Pacific Microwave Conference (APMC 2020), Dec. 8-11, Hong Kong, China, Session RS28: ’Reconfigurable Antennas’, (DOI: 10.1109/APMC47863.2020.9331687), pp.631-633, 2020, (online due to Covid-19). pdf (522 kB)

[434] E. Archemashvili, V. Jandieri, H. Maeda, K. Yasumoto, J. Pistora, and D. Erni, "Numerical analysis of dielectric post-wall waveguides and bandpass filters," Rad. Sci. Lett., vol. 2, (DOI: 10.46620/20-0027), pp. 1-4, Dec. 2020. pdf (588 kB)

[433] L. Kuehnel, K. Neumann, J. Neises, F. Langer, D. Erni, R. Schmechel, N. Benson,"Nanoparticle ink-based silicon Schottky diodes operating up to 2.84 GHz," Nano Select, vol. 1, no. 6, (DOI: 10.1002/nano.202000102) pp. 659-665, Dec. 1, 2020. pdf (1045 kB)

[432] A. Rennings, J. T. Svejda, and D. Erni, "Metamaterial-based enhancements of RF coils for UHF MRI," GIDRM Workshop on Metamaterials and Metasurfaces in Magnetic Resonance: From Theory to Applications (GIDRM Workshop 2020), Gruppo Italiano Discussione Risonanze Magnetiche, Nov. 30, University of Pisa, Pisa, Italy, (online workshop), 2020, (invited paper). pdf (5109 kB)

[431] S. O. Abdellatif, K. Kirah, D. Erni, and F. Marlow, "Modeling disorder in two-dimensional colloidal crystals based on SEM measurements," Appl. Opt., vol. 59, no. 33, (DOI: 10.1364/AO.408576), pp. 10432-10440, Nov. 20, 2020, (editor’s pick). pdf (14532 kB)

[430] M. Franke, D. Erni, and H. Hirsch, "Analysis of the near field attenuation of an electrically long transmission line," VDE-Hochspannungstechnik 2020, ETG Energietechnische Gesellschaft im VDE, IEEE German Chapter of the Power & Energy Society (PES), and Deutsches Komitee der CIGRE, Nov. 9-11, Mercure Hotel MOA Berlin, Berlin, Germany, Poster Session: ‘HGÜ & Isolationskoordination’, pp. 613-618, 2020. pdf (4047 kB)

[429] M. M. Garcia, M. Vatanchi, K. T. Chaim, M. C. G. Otaduy, A. Rennings, D. Erni, and W. Zylka, "Investigating the influence of dielectric pads in 7T magnetic resonance imaging – simulated and experimental assessment," BMT 2020 – 54th DGBMT Annual Conference of the German Society for Biomedical Engineering/VDE-DGBMT, Deutsche Gesellschaft für Biomedizinische Technik, Sept. 29 – Oct. 1, Leipzig University, Leipzig, Germany, Session A2: ‘Advances in MR Technology‘, 2020.

[428] Z. Ese, and W. Zylka, "Extension of the stoichiometric calibration of CT Hounsfield values to metallic materials," BMT 2020 – 54th DGBMT Annual Conference of the German Society for Biomedical Engineering/VDE-DGBMT, Deutsche Gesellschaft für Biomedizinische Technik, Sept. 29 – Oct. 1, Leipzig University, Leipzig, Germany, Poster Session: ‘Imaging & Ultrasound in Medicine‘, 2020.

[427] M. M. Garcia, M. Vatanchi, K. T. Chaim, M. C. G. Otaduy, A. Rennings, D. Erni, and W. Zylka, "Investigating the influence of dielectric pads in 7T magnetic resonance imaging – simulated and experimental assessment," Current Directions in Biomedical Engineering, vol.6, no. 3, (DOI: 10.1515/cdbme-2020-3007), article no. 20203007, pp. 1-4, Sept. 2020. pdf (444 kB)

[426] Z. Ese, and W. Zylka, "Extension of the stoichiometric calibration of CT Hounsfield values to metallic materials," Current Directions in Biomedical Engineering, vol.6, no. 3, (DOI: 10.1515/cdbme-2020-3135), article no. 20203135, pp. 1-4, Sept. 2020. pdf (355 kB)

[425] A. Rennings, B. Sievert, and D. Erni, "Tackling the efficiency issue of millimeter-wave on-chip antennas of microstrip-type via periodic loading with radiative gaps," 5th Int. Conf. on Metamaterials and Nanophotonics (METANANO 2020), Sept. 14-18, ITMO University, St. Petersburg, Russia, (online conference), Session ‘RF and Microwave Applications of Complex Electromagnetic Structures IV’, 2020, (invited paper). pdf (2156 kB)

[424] U. S. K. P. Miriya Thanthrige, J. Barowski, I. Rolfes, D. Erni, T. Kaiser, and A. Sezgin, "Characterization of dielectric materials by sparse signal processing with iterative dictionary updates," IEEE Sens. Lett., vol. 4, no. 9, (DOI: 10.1109/LSENS.2020.3019924), paper no. 7003404, pp. 1-4, Sept. 2020. pdf (747 kB)

[423] V. Jandieri, R. Khomeriki, D. H. Werner, J. Berakdar, and D. Erni, "Full-wave formalism for soliton propagation in nonlinear photonic crystals," 11th Int. Conf. on Metamaterials, Photonic Crystals and Plasmonics (META 2020), July 20-23, University of Warsaw, Warsaw, Poland, 2020, (accepted invited presentation, conference was canceled due Covid-19).

[422] U. S. K. P. Miriya Thanthrige, J. Barowski, I. Rolfes, D. Erni, T. Kaiser, and A. Sezgin, "Characterization of dielectric materials by sparse signal processing with iterative dictionary updates," arXiv:2006.09093 [eess.SP], Bibcode: 2020arXiv200609093M, (https://arxiv.org/abs/2006.09093), 2020. pdf (766 kB)

[421] L. Tognolatti, P. Baccarelli, V. Jandieri, S. Ceccuzzi, C. Ponti, and G. Schettini, "Directive leaky-wave radiation from a line source in 2-D EBG array of scatterers," XXXIII General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2020), Aug. 29 – Sept. 5, Sapienza Faculty of Engineering, Rome, Italy, paper no. B10-04, 2020. pdf (414 kB)

[420] V. Jandieri, K. Yasumoto, D. H. Werner, J. Pistora, and D. Erni,"Efficient design of filters based on metallic and dielectric periodic structures in SIW technology," XXXIII General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2020), Aug. 29 – Sept. 5, Sapienza Faculty of Engineering, Rome, Italy, paper no. B24-04, 2020, (invited paper). pdf (109 kB)

[419] A. Akopian, G. Burduli, V. Jandieri, H. Maeda, W. Hong, A. A. Omar, K. Yasumoto, D. H. Werner, and D. Erni, "Efficient analysis of electromagnetic scattering in post-wall waveguides and its application to optimization of millimeter-wave filters," IEEE Open J. Antennas Propagat. (OJAP), vol. 1, pp. 448-455, (DOI: 10.1109/OJAP.2020.3016047), Sept. 4, 2020. pdf (1203 kB)

[418] M. Haj Hassan, A. Alhaj Abbas, A. Jiménez Saéz, A. Mostafa Ahmed, B. Sievert, M. Schuessler, A. Rennings, K. Solbach, T. Kaiser, R. Jakoby, A. Sezgin, and D. Erni, "Passive orbital angular momentum RFID tag based on dielectric resonator arrays," 3rd Int. Workshop on Mobile THz Systems (IWMTS 2020), July 2-3, UNESCO World Heritage Site Zeche Zollverein, Essen, Germany, (DOI: 10.1109/IWMTS49292.2020.9166434), 2020. pdf (4416 kB)

[417] V. Jandieri, P. Baccarelli, G. Valerio, K. Yasumoto, and G. Schettini, "Modal propagation in periodic chains of circular rods: Real and complex solutions," IEEE Photon. Technol. Lett., vol. 32, no. 17, pp. 1053-1056, (DOI: 10.1109/LPT.2020.3011321), Sept. 1, 2020 pdf (806 kB)

[416] P. Hillger, M. van Delden, U. S. M. Thanthrige, A. M. Ahmed, J. Wittemeier, K. Arzi, M. Andrè, B. Sievert, W. Prost, A. Rennings, D. Erni, T. Musch, N. Weimann, A. Sezgin, N. Pohl, and U. R. Pfeiffer, "Toward mobile integrated electronic systems at THz frequencies," J. Infrared Millim. Terahertz Waves, vol. 41, no. 7, (DOI: 10.1007/s10762-020-00699-x), pp. 846-869, July 2020. pdf (1463 kB)

[415] V. Jandieri, R. Khomeriki, D. H. Werner, J. Berakdar, and D. Erni, "Full-wave formalism for soliton propagation in nonlinear photonic crystals," OSA Advanced Photonic Congress, July 13-16, OSA Virtual Event, Session ‘Soliton Phenomena (NpTh1D)‘, paper NpTh1D.3, 2020. pdf (438 kB)

[414] M. Haj Hassan, B. Sievert, J. T. Svejda, A. M. Ahmed, J. Barowski, A. Rennings, I. Rolfes, A. Sezgin, and D. Erni, "Beam divergence reduction of vortex waves with a tailored lens and a tailored reflector," arXiv: 2007.05462 [physics.app-ph], Bibcode: 2020arXiv200705462H, (https://arxiv.org/abs/2007.05462), 2020. pdf (11647 kB)

[413] K. Jerbic, K. Neumann, J. T. Svejda, B. Sievert, A. Rennings, and D. Erni, "Limits of effective material properties in the context of an electromagnetic tissue model," arXiv:2007.00635 [physics.app-ph], Bibcode: 2020arXiv200700635J, (https://arxiv.org/abs/2007.00635), 2020. pdf (4911 kB)

[412] K. Neumann, L. Kuehnel, F. Langer, A. Rennings, N. Benson, R. Schmechel, and D. Erni, "A stochastic large-signal model for printed high-frequency rectifiers used for efficient generation of higher harmonics," IEEE Trans. Microw. Theory Techn., vol. 68, no. 6, (DOI: 10.1109/TMTT.2020.2990561), pp. 2151-2160, June 2020. pdf (2236 kB)

[411] V. Jandieri, R. Khomeriki, T. Onoprishvili, D. H. Werner, J. Berakdar, and D. Erni, "Functional all-optical logic gates for true time-domain signal processing in nonlinear photonic crystal waveguides," Opt. Express., vol. 28, no. 12, (DOI: 10.1364/OE.395015), pp. 18317-18331, June 8, 2020. pdf (4642 kB)

[410] K. Rieger, D. Erni, and D. Rueter, "A compact and powerful EMAT design for contactless detection of inhomogeneities inside the liquid volume of metallic tanks," tm – Technisches Messen, (DOI: 10.1515/teme-2019-0124), vol. 87, no. 5, pp. 349-359, May 2020. pdf (1033 kB)

[409] C. Thiel, K. Neumann, C. Broecheler, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "Using an artificial neural network to evaluate the hull condition on naval vessels," tm – Technisches Messen, (DOI: 10.1515/teme-2019-0123), vol. 87, no. 5, pp. 323-331, May 2020. pdf (844 kB)

[408] D. Xu, F. Stroeder, D. Erni, J. Himmel, and K. Thelen, "In-situ correction of impedance mismatch of a microwave radio thermometer," IEEE Int. Instrumentation and Measurement Technology Conf. (I2MTC 2020), May 25-28, Valamar Lacroma, Dubrovnik, Croatia, pp. 67–1-3, 2020. pdf (557 kB)

[407] M. Haj Hassan, B. Sievert, A. Mostafa Ahmad, A. Alhaj Abbas, A. Rennings, K. Solbach, T. Kaiser, A. Sezgin, and D. Erni, "Orbital angular momentum mode order conversion with helically arranged spherical dielectric resonator arrays," IEEE Workshop 2020 (Instrumentation & Measurement Chapter IEEE Germany Section) and SENSORICA 2020, May 14-15, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, pp. 26- 27, 2020. pdf (3488 kB)

[406] K. Jerbic, B. Sievert, J. T. Svejda, J. Jebramcik, J. Barowski, A. Rennings, I. Rolfes, and D. Erni, "Limits of homogenization in electromagnetic composite material models: A show case in tissue analysis," IEEE Workshop 2020 (Instrumentation & Measurement Chapter IEEE Germany Section) and SENSORICA 2020, May 14-15, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, pp. 28- 29, 2020. pdf (4633 kB)

[405] D. Xu, J. Himmel, D. Erni, K. Thelen, "Rejection of the intrinsic noise for non-contact temperature measurement of an object in a closed cavity," IEEE Workshop 2020 (Instrumentation & Measurement Chapter IEEE Germany Section) and SENSORICA 2020, May 14-15, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, pp. 8- 9, 2020. pdf (3131 kB)

[404] B. Sievert, J. T. Svejda, D. Erni, and A. Rennings, "Spherical mm-wave/THz antenna measurement system," IEEE Access, vol. 8, (DOI: 10.1109/ACCESS.2020.2993698), pp. 89680-89691, May 11, 2020. pdf (5229 kB)

[403] G. Solomakha, J. T. Svejda, A. Rennings, D. Erni, and S. Glybovski, "A new RF coil for UHF MRI based on a slotted microstrip line," J. Phys. Conf. Ser., IOP Conf. Series: METANANO 2019, vol. 1461, paper no. 012168, (DOI: 10.1088/1742-6596/1461/1/012168), pp. 1-3, April 23, 2020. pdf (1738 kB)

[402] J. T. Svejda, A. Rennings, and D. Erni, "Compact metamaterial-based coil element for combined MRI 1H/23Na at 7T," J. Phys. Conf. Ser., IOP Conf. Series: METANANO 2019, vol. 1461, paper no. 012173, (DOI: 10.1088/1742-6596/1461/1/012173), pp. 1-3, April 23, 2020. pdf (4823 kB)

[401] S. Ceccuzzi, L. Tognolatti, P. Baccarelli, V. Jandieri, C. Ponti and G. Schettini, "Radiation Shaping by Using Lattice Modes in a Dual-feed Dielectric Structure," 14th Europ. Conf. on Antennas and Propagation (EuCAP 2020), March 15-20, Copenhagen, Denmark, Session CS32: ’High-Frequency Methods and Applications,’paper CS32.3, pp. 1-3, 2020, (invited paper). pdf (1797 kB)

[400] P.-Y. Wang, F.-Y. Meng, Y.-L. Lyu, A. Rennings, and D. Erni, "A method of side-lobe suppression for reactance modulated antennas," 14th Europ. Conf. on Antennas and Propagation (EuCAP 2020), March 15-20, Copenhagen, Denmark, Session: ’Antennas and Techniques for Positioning and Direction Finding,’ paper T08-A17.6, pp. 1-3, 2020. pdf (1288 kB)

[399] K. Arzi, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "Subharmonic injection locking for phase and frequency control of RTD-based THz oscillator," IEEE Trans. THz Sci. Technol., vol. 10, no. 2, (DOI: 10.1109/TTHZ.2019.2959411), pp. 221-224, March 2020. pdf (753 kB)

[398] A. Akopian, G. Burduli, V. Jandieri, H. Maeda, W. Hong, K. Yasumoto, and D. Erni, "Numerical study and optimization of post-wall waveguides and filters for millimeter waves," 13th German Microwave Conference (GeMiC 2020), March 9-11, Brandenburg University of Technology Cottbus-Senftenberg, Cottbus, Germany, Session 11: ’Waveguide Components’, paper no. S11-2, pp. 212-215, 2020. pdf (776 kB)

[397] M. Haj Hassan, M. Al-Mulla, B. Sievert, A. Rennings, and D. Erni, "Evaluation of different phased array approaches for orbital angular momentum beam steering," 13th German Microwave Conference (GeMiC 2020), March 9-11, Brandenburg University of Technology Cottbus-Senftenberg, Cottbus, Germany, Session 3: ’Antennas & Antenna Arrays’, paper no. S03-4, pp. 44-47, 2020. pdf (1173 kB)

[396] M. Klein, D. Erni, and D. Rueter, "Three‐dimensional magnetic induction tomography: Improved performance for the center regions inside a low conductive and voluminous body," Sensors, vol. 20, no. 5, article no.1306, pp. 1-30, (DOI: 10.3390/s20051306), March 1, 2020. pdf (4400 kB)

[395] S. Abdellatif, S. Josten, A. S. G. Khalil, D. Erni, and F. Marlow, "Transparency and diffused light efficiency of dye-sensitized solar cells: Tuning and a new figure of merit," IEEE J. Photovolt., vol. 10, no. 2, (DOI: 10.1109/JPHOTOV.2020.2965399), pp. 522-530, March 2020. pdf (3620 kB)

[394] E. Archemashvili, V. Jandieri, H. Maeda, K. Yasumoto, J. Pistora, D. Erni, "Numerical analysis of dielectric post-wall waveguides," Int. Workshop on Antenna Technology (IWAT 2020), Feb. 25-28, Hotel InterContinental, Bucharest, Romania, Technical Interactive Session T-TI: ’Innovative structures’, paper no. T-TI.14, 2020. pdf (3181 kB)

[393] M. Jalali, and D. Erni, "Nanoplasmonic and nanophotonic simulations," COMSOL Day: University of Duisburg-Essen, Feb. 20, Room MD 164, University of Duisburg-Essen, Duisburg, Germany, 2020. pdf (3851 kB)

[392] C. Thiel, K. Neumann, C. Broecheler, F. Ludwar, J. Doose, A. Rennings, and D. Erni, "Simulation of quasi-static electric and magnetic signatures of naval vessels," COMSOL Day: University of Duisburg-Essen, Feb. 20, Room MD 164, University of Duisburg-Essen, Duisburg, Germany, 2020. pdf (4965 kB)

[391] M. Jalali and D. Erni, "Improving a micro-toroid’s sensing limit through adding a thin dielectric shell," Workshop on Theoretical and Numerical Tools for Nanophotonics (TNTN 2020), comprising XXVIII Int. Workshop on Optical Wave & Waveguide Theory and Numerical Modelling (OWTNM 2020) and the 13th Annual Meeting Photonic Devices, Feb. 12-14, Zuse Institute Berlin, Berlin, Germany, poster session, topic ’Metal’, paper no. 18, pp. 86, 2020. pdf (3181 kB)

[390] C. Thiel, C. Broecheler, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "A simple superposition formulation to predict the underwater electric potential signature of naval vessels," J. Mar. Sci. Eng., (DOI: 10.3390/jmse8020105), vol. 8, no. 2, article no. 105, pp. 1-12, Feb. 2020. pdf (2499 kB)

[389] G. Solomakha, J. T. Svejda, C. van Leeuwen, A. Rennings, A. J. Raaijmakers, S. Glybovski, D. Erni, "A self-matched leaky-wave antenna for ultrahigh-field MRI with low SAR," arXiv:2001.10410 [physics.app-ph], Bibcode: 2020arXiv200110410S, Jan. 28, 2020. pdf (9555 kB)


2019

[388] H. Yuan, A. Lisauskas, M. Zhang, A. Rennings, D. Erni, and H. G. Roskos, "Dynamic-range enhancement of heterodyne THz imaging by the use of a soft paraffin-wax substrate lens on the detector," 42nd Photonics & Electromagnetics Research Symposium/Progress in Electromagnetics Research Symposium (PIERS 2019), Dec. 17-20, Swiss Grand Xiamen, Xiamen, China, Session 4A0 – Poster Session 5, pp. 1880-1881, 2019. pdf (876 kB)

[387] M. Zhang, A. Rennings, S. Clochiatti, K. Arzi, W. Prost, N. Weimann, and D. Erni, "Transmitarray element design for subharmonic injection-locked RTD oscillators in THz band," 42nd Photonics & Electromagnetics Research Symposium/Progress in Electromagnetics Research Symposium (PIERS 2019), Dec. 17-20, Swiss Grand Xiamen, Xiamen, China, Session 3P14 – SC4: ‘Spatial-feeding antennas and arrays‘, pp. 1542-1543, 2019. pdf (319 kB)

[386] P.-Y. Wang, F.-Y. Meng, Y.-L. Lyu, B. Sievert, A. Rennings, and D. Erni, "Holographic metasurface reflectarray for Terahertz radiation," 42nd Photonics & Electromagnetics Research Symposium/Progress in Electromagnetics Research Symposium (PIERS 2019), Dec. 17-20, Swiss Grand Xiamen, Xiamen, China, Session 2A8 – SC2&SC4: ‘Recent advances in metasurfaces and their application to antennas‘, pp. 572-573, 2019. pdf (346 kB)

[385] C. Thiel, K. Neumann, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "Coating damage localization of naval vessels using artificial neural networks," Ocean Eng., (DOI: 10.1016/j.oceaneng.2019.106560), vol. 195, article no. 106560, pp. 1-7, Nov. 15, 2019. pdf (1550 kB)

[384] A. Stoehr, P. Lu, T. Haddad, M. Steeg, J. Tebart, B. Sievert, A. Rennings, M. Hofmann, S. Duelme, K. Kolpatzeck, and A. Czylwik, "Microwave photonic mm-Wave and THz beam steering for imaging, radar and communications," Asia Communications and Photonics Conf. (ACP 2019), Nov. 2-5, Southwest Jiaotong University and University of Electronic Science and Technology, Chengdu, China, Session ‘High Frequency and THz MWP‘, Paper TSE.1, pp. 1-3, 2019. pdf (677 kB)

[383] C. Thiel, K. Neumann, C. Broecheler, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "Coating damage detection and localization on naval vessel hulls using artificial neural networks," 11th International Marine Electromagnetics Conference (MARELEC 2019), Oct. 22-25, Marine Biological Laboratory (MBL), Woods Hole, MA, USA, poster program, 2019. pdf (2970 kB)

[382] C. Broecheler, C. Thiel, F. Ludwar, J. Doose, A. Rennings, and D. Erni, "Numerical evaluation of the power flow away from an electric current dipole modeling a naval vessel," 11th International Marine Electromagnetics Conference (MARELEC 2019), Oct. 22-25, Marine Biological Laboratory (MBL), Woods Hole, MA, USA, Session ‘Underwater Electric Potential 2’, 2019. pdf (6815 kB)

[381] C. Thiel, C. Broecheler, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "UEP signature prediction of naval vessels using the impressed current cathodic protection system," 11th International Marine Electromagnetics Conference (MARELEC 2019), Oct. 22-25, Marine Biological Laboratory (MBL), Woods Hole, MA, USA, Session ‘Underwater Electric Potential 2’, 2019. pdf (10090 kB)

[380] B. Sievert, D. Erni, and A. Rennings, "Triple band nested detector antenna and wafer antenna measurement system," 3rd MARIE IRTG Scientific Seminar, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, Oct. 14, University of Wuppertal, Wuppertal, Germany, presentation sub-project C05, 2019.

[379] M. Jalali, P. Mertin, A. Rennings, and D. Erni, "Effect of hepatic vein on gold nanoparticle-mediated hyperthermia in liver cancer," Proc. SPIE vol. 11207, (DOI: 10.1117/12.2526978), pp. 112070M–1-6, Oct. 3, 2019. pdf (1272 kB)

[378] C. Thiel, K. Neumann, C. Broecheler, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "Using an artificial neural network to evaluate the hull condition of naval vessels," 11th International Conference on Ship Signature Management (CSSM 2019), Sep. 24-26, Kiel, Germany, Session ‘Electro-Magnetic’, 2019. pdf (11270 kB)

[377] V. Jandieri, R. Khomeriki, J. Berakdar, and D. Erni, "Theory of soliton propagation in nonlinear photonic crystal waveguides," Opt. Express, vol. 27, no. 21, pp. 29558-29566, (DOI: 10.1364/OE.27.029558), Oct. 14, 2019. pdf (860 kB)

[376] Z. Ese, W. Zylka, "Influence of 12-bit and 16-bit CT values of metals on dose calculation in radiotherapy using PRIMO, a Monte Carlo code for clinical linear accelerators," BMT 2019 – 53rd DGBMT Annual Conference of the German Society for Biomedical Engineering/VDE-DGBMT Dreiländertagung D-A-CH, Deutsche Gesellschaft für Biomedizinische Technik, Sept. 25-26, Johann Wolfgan Goethe-Universität Frankfurt, Frankfurt/Main, Germany, 2019.

[375] M. M. Garcia, T. R. Oliveira. D. Papoti, K. T. Chaim, M. C. G. Otaduy, D. Erni, and W. Zylka, "Experimental and numerical investigation of a small animal coil for ultra-high field magnetic resonance imaging (7T)," BMT 2019 – 53rd DGBMT Annual Conference of the German Society for Biomedical Engineering/VDE-DGBMT Dreiländertagung D-A-CH, Deutsche Gesellschaft für Biomedizinische Technik, Sept. 25-26, Johann Wolfgan Goethe-Universität Frankfurt, Frankfurt/Main, Germany, 2019.

[374] M. M. Garcia, T. R. Oliveira, D. Papoti, K. T. Chaim, M. C. G. Otaduy, D. Erni, and W. Zylka, "Experimental and numerical investigations of a small animal coil for ultra-high field magnetic resonance imaging (7T)," Current Directions in Biomedical Engineering, vol. 5, no. 1, pp. 525-528, (DOI: 10.1515/cdbme-2019-0132), Sept. 2019. pdf (667 kB)

[373] Z. Ese, W. Zylka, "Influence of 12-bit and 16-bit CT values of metals on dose calculation in radiotherapy using PRIMO, a Monte Carlo code for clinical linear accelerators," Current Directions in Biomedical Engineering, vol. 5, no. 1, pp. 597-600, (DOI: 10.1515/cdbme-2019-0150), Sept. 2019. pdf (739 kB)

[372] V. Jandieri, K. Yasumoto, J. Pistora, and D. Erni, "Analysis of scattering by plasmonic gratings of circular nanorods using lattice sums technique," Sensors, Spec. Issue: Advances in Plasmonic Sensing, vol. 19, no. 18, article no. 3923, pp. 1-10, (DOI: 10.3390/s19183923), Sept. 11, 2019. pdf (4089 kB)

[371] K. Arzi, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "Wireless injection locking of a free running RTD-based THz oscillator," submitted to 13th Topical Workshop on Heterostructiure Microelectronics (TWHM 2019), Aug. 26-29, Hotel Grand Terrace Toyama, Toyama, Japan, Session 10 ‘THz Devices and Emerging Technologies‘, paper no. 10-2, 2019. pdf (508 kB)

[370] G. Solomakha, J. T. Svejda, A. Rennings, D. Erni, and S. Glybovski, "A new RF coil for UHF MRI based on a slotted microstrip line," 4th Int. Conf. on Metamaterials and Nanophotonics (METANANO 2019), July 15-19, ITMO University, St. Petersburg, Russia, Poster Session IV, 2019.

[369] J. T. Svejda, A. Rennings, and D. Erni, "Compact metamaterial-based coil element for combined 1H/23Na MRI at 7T," 4th Int. Conf. on Metamaterials and Nanophotonics (METANANO 2019), July 15-19, ITMO University, St. Petersburg, Russia, Session ‘BioMETANANO III’, pp. 46, 2019. pdf (2876 kB)

[368] K. Neumann, A. Rennings, and D. Erni, "New approach for the simulation of bent and crumpled antennas on a flexible substrate," IEEE MTT-S Int. Microwave Workshop Series on Advanced Materials and Processes (IMWS-AMP 2019), July 16-18, Bochum, Germany, Session WE1.1: ‘Antennas and Simulation Techniques’, paper no. WE1.1-1, pp. 61-63, 2019. pdf (384 kB)

[367] K. Neumann, L. Kuehnel, F. Langer, A. Rennings, N. Benson, R. Schmechel, and D. Erni, "Analysis of stochastic Schottky barrier variations within printed high frequency rectifiers for harmonics generation," IEEE MTT-S Int. Microwave Workshop Series on Advanced Materials and Processes (IMWS-AMP 2019), July 16-18, Bochum, Germany, Session TH2.2: ‘Advanced Devices and Circuits’, paper no. TH2.2-1, pp. 169-171, 2019. pdf (332 kB)

[366] M. Haj Hassan, B. Sievert, A. Rennings, and D. Erni, "Reducing the divergence of vortex waves with a lens tailored to the utilized circular antenna array," 2nd Int. Workshop on Mobile THz Systems (IWMTS 2019), July 1-3, Steigenberger Hotel, Bad Neuenahr, Germany, Session 3 ‘Terahertz Antennas‘, 2019. pdf (824 kB)

[365] B. Sievert, J.-T. Svejda, D. Erni, and A. Rennings, "Mutually coupled dielectric resonators for on-chip antenna efficiency enhancement," 2nd Int. Workshop on Mobile THz Systems (IWMTS 2019), July 1-3, Steigenberger Hotel, Bad Neuenahr, Germany, Session 3 ‘Terahertz Antennas‘, 2019. pdf (3675 kB)

[364] M. Zhang, S. Clochiatti, A. Rennings, K. Arzi, W. Prost, N. Weimann, and D. Erni, "Antenna design for subharmonic injection-locked triple barrier RTD oscillator in the 300 GHz band," 2nd Int. Workshop on Mobile THz Systems (IWMTS 2019), July 1-3, Steigenberger Hotel, Bad Neuenahr, Germany, Session 5 ‘Terahertz Electronics & Photonics‘, 2019. pdf (674 kB)

[363] K. Arzi, S. Clochiatti, E. Mutlu, A. Kowaljow, B. Sievert, D. Erni, N. Weimann, and W. Prost, "Broadband detection capability of a triple barrier resonant tunneling diode," 2nd Int. Workshop on Mobile THz Systems (IWMTS 2019), July 1-3, Steigenberger Hotel, Bad Neuenahr, Germany, Session 5 ‘Terahertz Electronics & Photonics‘, 2019. pdf (599 kB)

[362] T. Onoprishvili, V. Jandieri, R. Khomeriki, and D. Erni, "Fully all-optical multi-input logic gates based on bandgap solitons in guiding photonic crystal nanostructures," Photonics & Electromagnetics Research Symposium/Progress in Electromagnetics Research Symposium (PIERS 2019), June 17-20, University of Rome ‘La Sapienza’, Rome, Italy, Session 2A11 – SC2: ‘Recent Advances of Metamaterials for Novel Electromagnetic and Photonic Devices 1’, pp. 729, 2019. pdf (3397 kB)

[361] M. Jalali, D. Erni, "Effective coupling of a plasmonic nanorod to a microsphere resonator," European Conference on Lasers and Electro-Optics – European Quantum Electronics Conference (CLEO/Europe – EQEC 2019), June 23-27, ICM Centre of the Munich Trade Fair Centre, Munich, Germany, paper CH-P.29 MON, 2019. pdf (2618 kB)

[360] V. Jandieri, P. Baccarelli, G. Valerio, and G. Schettini, "A full-wave numerical approach for leaky modes in EBG structures," Photonics & Electromagnetics Research Symposium/Progress in Electromagnetics Research Symposium (PIERS 2019), June 17-20, University of Rome ‘La Sapienza’, Rome, Italy, Session 2A6 – Focus Session SC1 & SC2 & SC4: ‘Leaky Waves in Electromagnetics’, pp. 553-554, 2019. pdf (2306 kB)

[359] K. Jerbic, B. Sievert, J. T. Svejda, A. Rennings, and D. Erni, "On the applicability of homogenization in composite material models for tissue analysis in the mm-wave range," Photonics & Electromagnetics Research Symposium/Progress in Electromagnetics Research Symposium (PIERS 2019), June 17-20, University of Rome ‘La Sapienza’, Rome, Italy, Session 3P3 – SC1 & SC2: ‘Computational Bioelectromagnetics: from Single Molecule to Human Body’, pp. 1717-1718, 2019. pdf (3599 kB)

[358] D. Erni, K. Jerbic, A. Rennings, S. Huclova, and J. Froehlich, "Mehrskalige elektromagnetische Gewebemodelle für den mm-Wellen-Bereich," FSM-Workshop: Millimeterwellen – Stand der Forschung, Forschungsstiftung Strom und Mobilkommunikation, June 18-19, ETH Zürich, Zürich, Switzerland, Session ‘Technologie, Modellierung’, 2019, (invited presentation). pdf (5757 kB)

[357] M. Jalali, P. Mertin, A. Rennings, and D. Erni, "Effect of hepatic vein on gold-nanoparticle-mediated hyperthermia in liver cancer," IV International Conference on Applications of Optics and Photonics (AOP 2019), May 31 – June 4, Lisbon, Portugal, Session Mo.3.b: ‘Laser Spectroscopy Applied to Environmental, Ecological, Agricultural and Food Safety Research‘, paper AOP100-48, pp. 40, 2019, (invited presentation). pdf (3326 kB)

[356] C. Thiel, K. Neumann, C. Broecheler, A. Rennings, F. Ludwar, J. Doose, and D. Erni, "Coating-defect localization of naval vessels using the onboard impressed current cathodic protection system," IEEE Workshop 2019 (Instrumentation & Measurement Chapter IEEE Germany Section) and SENSORICA 2019, June 6-7, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, Session ’Automotive and Vessels‘, pp. 14-15, 2019. pdf (14416 kB)

[355] C. Broecheler, C. Thiel, F. Ludwar, J. Doose, A. Rennings, and D. Erni, "Numerical evaluation of seabed influences on underwater electric potential (UEP) signatures and the validation framework," IEEE Workshop 2019 (Instrumentation & Measurement Chapter IEEE Germany Section) and SENSORICA 2019, June 6-7, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, Session ’Automotive and Vessels‘, pp. 8-9, 2019. pdf (3386 kB)

[354] M. Jalali, H. Nadgaran, and D. Erni, "Semiperiodic ultra-broadband double-grating to improve c-Si thin-film solar cell’s optical absorption, through numerical structural optimization ," Crystals, vol. 9, no. 5, article no. 264, pp. 1-16, (DOI: 10.3390/cryst9050264), May 2019. pdf (7853 kB)

[353] V. Jandieri, P. Baccarelli, and G. Schettini, "Surface-plasmon and leaky-wave propagation in linear array of circular scatterers," Int. Symp. on Electromagnetic Theory (EMTS 2019), URSI Commission B, May 27-31, San Diego, CA, USA, Session F06: ‘Scattering and diffraction’, paper F06-4, pp. 53, 2019, (invited paper). pdf (600 kB)

[352] G. Burduli, A. Akopian, V. Jandieri, and D. Erni, "Design and optimization of ultra-compact substrate integrated waveguide filters," Int. Symp. on Electromagnetic Theory (EMTS 2019), URSI Commission B, May 27-31, San Diego, CA, USA, Session B02: ‘Novel mathematical methods in electromagnetics I’, paper B02-5, pp. 15, 2019, (invited paper). pdf (1143 kB)

[351] P. Baccarelli, V. Jandieri, S. Ceccuzzi, C. Ponti, and G. Schettini, "2-D EBG waveguides: an analysis in terms of leaky waves," Int. Symp. on Electromagnetic Theory (EMTS 2019), URSI Commission B, May 27-31, San Diego, CA, USA, Session BD10: ‘Antennas and microwave devices inspired by electromagnetic band gap I’, paper D10-5, pp. 75, 2019, (invited paper). pdf (1077 kB)

[350] M. M. Garcia, T. R. Oliveira, D. Papoti, K. Chaim, D. Erni, and Waldemar Zylka, "Numerical evaluation of small animal warming potential when using a birdcage coil for 7T magnetic resonance imaging," 3rd YRA MedTech Symposium (YRA-MedTech 2019), YRA – Young Researchers Academy MedTech in NRW, May 24, FH Aachen, Campus Jülich, Jülich, Germany, Session ’MRI and Tomography’, pp. 33-34, 2019. pdf (277 kB)

[349] Z. Ese, D. Erni, and Waldemar Zylka, "The influence of CT tube current and voltage on extended Hounsfield Unit values," 3rd YRA MedTech Symposium (YRA-MedTech 2019), YRA – Young Researchers Academy MedTech in NRW, May 24, FH Aachen, Campus Jülich, Jülich, Germany, Session ’MRI and Tomography’, pp. 27-28, 2019. pdf (2201 kB)

[348] M. Dedic, J. T. Svejda, A. Rennings, and D. Erni, "Design and characterization of metamaterial-based zeroth order resonance antennas for 3T MRI," 3rd YRA MedTech Symposium (YRA-MedTech 2019), YRA – Young Researchers Academy MedTech in NRW, May 24, FH Aachen, Campus Jülich, Jülich, Germany, Session ’MRI and Tomography’, pp. 25- 26, 2019. pdf (337 kB)

[347] J.-X. Li, T. Jin, D. Erni, F.-Y. Meng, Q. Wu, and W.-N. Li, "Design and numerical demonstration of a 2D millimeter-wave beam-scanning reflectarray based on liquid crystals and static driving technique," J. Phys. D: Appl. Phys., (DOI: 10.1088/1361-6463/ab16bc), vol. 52, no. pp. 275103–1-9, July 2019. pdf (2900 kB)

[346] V. Jandieri, P. Baccarelli, G. Valerio, and G. Schettini, "1-D periodic lattice sums for complex and leaky waves in 2-D structures using higher order Ewald formulation," IEEE Trans. Antennas Propagat., vol. 67, no. 4, pp. 2364-2378, (DOI: 10.1109/TAP.2019.2894280), April 2019. pdf (1519 kB)

[345] V. Jandieri, T. Onoprishvili, R. Khomeriki, D. Erni, and J. Pistora, "Digital signal processing in coupled photonic crystal waveguides and its application to an all-optical AND logic gate," Optical and Quantum Electronics (OQE), Special Issue: The 2018 International Workshop on Optical Waveguide Theory and Numerical Modelling, vol. 51, no. 4, (DOI: 10.1007/s11082-019-1833-9), paper no. 121, pp. 1-15, April 2019. pdf (1789 kB)

[344] K. Arzi, S. Clochiatti, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "Triple-barrier resonant tunneling diode," 1st MARIE IRTG Spring School, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, March 28-29, TOP Tagungszentrum Dortmund, Dortmund, Germany, Session ‘PhD Presentation Session I‘, 2019.

[343] M. Haj Hassan, A. Rennings, and D. Erni, "Reducing the ivergence of vortex waves with a lens tailored to the utilized circular antenna array," 1st MARIE IRTG Spring School, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, March 28-29, TOP Tagungszentrum Dortmund, Dortmund, Germany, Session ‘PhD Presentation Session I‘, 2019.

[342] P.-Y. Wang, Y.-L. Lyu, F.-Y. Meng, A. Rennings, and D. Erni, "Beam-steering leaky-wave antenna based on liquid crystals," 1st MARIE IRTG Spring School, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, March 28-29, TOP Tagungszentrum Dortmund, Dortmund, Germany, Session ‘PhD Presentation Session I‘, 2019.

[341] B. Sievert, D. Erni, and A. Rennings, "Resonant antenna periodically loaded with series capacitances for enhanced radiation efficiency," 12th German Microwave Conference (GeMiC 2019), March 25-27, Stuttgart, Germany, Session: ‘MO2b: Electromagnetic Sensing and Material Characterization (SFB MARIE)‘, paper MO2b-2, pp. 20-23, 2019. pdf (1819 kB)

[340] K. Arzi, S. Clochiatti, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "Triple-barrier resonant-tunnelling diode THz detectors with on-chip antenna," 12th German Microwave Conference (GeMiC 2019), March 25-27, Stuttgart, Germany, Session: ‘MO2b: Electromagnetic Sensing and Material Characterization (SFB MARIE)‘, paper MO2b-1, pp. 17-19, 2019. pdf (258 kB)

[339] A. Mostafa Ahmed, A. Alameer, D. Erni, and A. Sezgin, "Maximizing information extraction of extended radar targets through MIMO beamforming," IEEE Geosci. Remote Sens. Lett., (DOI: 10.1109/LGRS.2018.2876714), vol. 16, no. 4, pp. 539-543, April 2019. pdf (203 kB)

[338] V. Jandieri, P. Baccarelli, G. Valerio, and G. Schettini, "Full-wave analysis of leaky modes in EBG structures by using the lattice sum technique," Int. Workshop on Antenna Technology (iWAT 2019), March 3-6, Florida International University, Graham Center, Miami, FL, USA, session ’Near Field, Metamaterials, Antenna Techniques, Broadband, Miniaturized & Small Antennas’, paper TI-3.5, 2019, (invited paper). pdf (386 kB)

[337] Thorsten Liebig,"openEMS - An introduction and overview using an EM field solver to design antennas and PCBs," (zum Video) FOSDEM 2019, February 2-3, Universite libre de Bruxelles, Campus du Solbosch, Brussels, Belgium, Session ’CAD and Open Hardware devroom (18)’, 2019.

[336] D. Erni, A. Rennings, J. T. Svejda, B. Sievert, Z. Chen, T. Liebig, and J. Froehlich, "Multi-functional RF coils for 7T MRI based on 1D/2D electromagnetic metamaterial engineering," invited seminar lecture, Comprehensive Heart Failure Center (CHFC), University Hospital Würzburg, March 13, Würzburg, Germany, 2019. pdf (2579 kB)

[335] D. Schaefer, C. Thiel, J. Doose, A. Rennings, and D. Erni, "Above water electric potential signatures of submerged naval vessels," J. Mar. Sci. Eng., vol. 7, no. 2, article no. 53, pp. 1-12, (DOI: https://doi.org/10.3390/jmse7020053), Feb. 2019. pdf (2391 kB)

[334] K. Jerbic, A. Rennings, and D. Erni, "Computational electromagnetic modeling of composite materials – Analytical and numerical homogenization and their limits," 1st MARIE IRTG Scientific Seminar, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, Feb. 13, University of Duisburg-Essen, Duisburg, Germany, presentation sub-project M03, 2019.

[333] M. Jalali, T. Jalali, H. Nadgaran, and D. Erni, "Functionalizing plasmonic nanoparticles through adding a shell to improve electronic properties of c-Si thin-film solar cells," J. Opt. Soc. Am. B, vol. 36, no. 1, (DOI: 10.1364/JOSAB.36.000101), pp. 101-107, Jan. 2019. pdf (1085 kB)

[332] Z. Ese, S. Qamhiyeh, J. Kreutner, G. Schaefers, D. Erni, and W. Zylka, "The CT extended Hounsfield unit range for higher precision in radiotherapy treatment planning for patients with active implantable medical devices," IFMBE Proc., Springer Nature, (DOI: 10.1007/978-981-10-9023-3_111), vol. 68/3, pp. 599-603, Jan. 2019. pdf (195 kB)


2018

[331] B. Sievert, D. Erni, and A. Rennings, "Patch antenna efficiency enhancement utilizing series capacitive loading," 5th MARIE IRTG Scientific Seminar, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, Dec. 18, University of Wuppertal, Wuppertal, Germany, presentation sub-project C05, 2018.

[330] V. Tran, C. Thiel, J. T. Svejda, M. Jalali, B. Walkenfort, D. Erni, and S. Schluecker, "Probing the SERS brightness of individual Au nanoparticles, hollow Au/Ag nanoshells, Au nanostars and Au core/Au satellite particles: single-particle experiments and computer simulations," Nanoscale, vol. 10, no. 46, (DOI: 10.1039/c8nr06028b), pp. 21721-21731, Dec. 14, 2018. pdf (5067 kB)

[329] Z. Ese, S. Qamhiyeh, J. Kreutner, G. Schaefers, D. Erni, and W. Zylka, "Erweiterte CT Hounsfield Werte Skala als eine Methode zu Verbesserung der Strahlentherapie für Patienten mit aktiven und metallischen Implantaten," 49. Jahrestagung der Deutschen Gesellschaft für Medizinische Physik / 21. Jahrestagung der Deutschen Sektion der ISMRM (DGMP 2018), Sept. 19-22, Meistersingerhalle, Nuremberg, Germany, session 27 ’Einfluss ionisierender Strahlung und MRT auf aktive Implantate Fachsitzung 6’, paper FS 19, pp. 213, 2018. pdf (884 kB)

[328] K. Neumann, J. Moeller, L. Kuehnel, A. Rennings, N. Benson, R. Schmechel and D. Erni, "Modeling of random nanostructures based on SEM images and analysis of resulting RF-performance," COMSOL Conference 2018, Oct. 22-24, Swisstech Convention Center, EPFL Lausanne, Lausanne, Switzerland, Session: ’Electromagnetic 3 – Quasi-Static Fields’, paper 2, pp. 12, and Poster Session, poster no. 97, pp. 19, 2018. pdf (8450 kB)

[327] C. Broecheler, C. Thiel, A. Rennings, F. Ludwar, J. Doose, and D. Erni, "Frequency dependent UEP signatures of naval vessels modeled by a current dipole," COMSOL Conference 2018, Oct. 22-24, Swisstech Convention Center, EPFL Lausanne, Lausanne, Switzerland, Poster Session, poster no. 60, pp. 17, 2018. pdf (4699 kB)

[326] C. Thiel, K. Neumann, C. Broecheler, F. Ludwar, A. Rennings, J. Doose, and D. Erni, "Iterative electric potential adjustment of damaged naval vessels using the onboard ICCP-system," COMSOL Conference 2018, Oct. 22-24, Swisstech Convention Center, EPFL Lausanne, Lausanne, Switzerland, Poster Session, poster no. 14, pp. 16, 2018. pdf (2597 kB)

[325] D. Erni, A. Rennings, J. T. Svejda, B. Sievert, Z. Chen, T. Liebig, and J. Froehlich, "Multi-functional RF coils for ultra-high field MRI based on 1D/2D electromagnetic metamaterials," J. Phys. Conf. Ser., IOP Conf. Series: METANANO 2018, vol. 1092, paper no. 012031, (DOI: 10.1088/1742-6596/1092/1/012031), pp. 1-4, Oct. 15, 2018, (invited paper). pdf (2400 kB)

[324] V. Jandieri, L. Okropiridze, K. Yasumoto, D. Erni, and J. Pistora, "Efficient analysis method of light scattering by a grating of plasmonic nanorods," COMPEL: The Int. J. for Computation and Mathematics in Electrical and Electronics Engineering, Special Issue: Theoretical Electrical Engineering (ISTET 2017), vol. 37, no. 4, pp. 1436-1448, Oct. 2018. pdf (320 kB)

[323] C. Prall, D. Erni, and D. Rueter "In-situ Messtechnik für die LED-Produktion: Emissionsspektrum während der Fertigung prüfen und korrigieren," Elektronik Messen + Testen, WEKA Fachmedien GmbH, Haar b. München, (https://www.weka-fachmedien.de/), pp. 44-46, Sept. 2018. pdf (328 kB)

[322] D. Erni, A. Rennings, J. T. Svejda, B. Sievert, Z. Chen, T. Liebig, and J. Froehlich, "Multi-functional RF coils for ultra-high field MRI based on 1D/2D electromagnetic metamaterials," 3rd Int. Conf. on Metamaterials and Nanophotonics (METANANO 2018), Sept. 17-21, Sirius Art and Science Park Sochi, Sochi, Russia, session ‘MRI and microwave applications of metamaterials I’, paper 1, pp. 18, 2018, (invited paper). pdf (6550 kB)

[321] V. Jandieri, and D. Erni, "Digital signal processing in coupled photonic crystal waveguides," 12th Asia-Pacific Engineering Research Forum on Microwave and Electromagnetic Theory (APMET 2018), Oct. 12-13, Fukuoka Institute of Technology, Fukuoka, Japan, Session 8, pp. 123-125, 2018, (invited paper). pdf (2295 kB)

[320] K. Arzi, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "Subharmonic signal generation and injection locking in resonant-tunneling-diode Terahertz oscillator," 79th Japan Society of Applied Physics (JSAP 2018) Autumn Meeting, Sept. 18-21, Nagoya Congress Center, Nagoya, Japan, 2018.

[319] P. Baccarelli, S. Ceccuzzi, V. Jandieri, C. Ponti, G. Schettini, "Recent advances on EBG cavity antennas," XXII Riunione Nazionale die Elettromagnetismo (RINEM 2018)/XXII Italian National Meeting on Electromagnetics (RINEM 2018), Sept. 3-6, Faculty of Engineering, University of Cagliari, Cagliary, Italy, session 12 ‘Antennas II‘, paper 12.2, pp. 1-4, 2018. pdf (3855 kB)

[318] K. Arzi, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "On the sensitivity of triple-barrier resonant-tunneling (sub-) mm-wave detectors," Progress in Electromagnetics Research Symposium (PIERS 2018), Aug. 1-4, Session 3P6b – SC4: ‘Terahertz Devices, Components, and Systems for Practical Applications’, pp. 1247, Toyama International Conference Center and ANA Crowne Plaza Toyama, Toyama, Japan, 2018. pdf (285 kB)

[317] T. Onoprishvili, V. Jandieri, R. Khomeriki, and D. Erni, "Digital signal processing in nonlinear photonic crystal waveguides based on bandgap transmission," Progress in Electromagnetics Research Symposium (PIERS 2018), Aug. 1-4, Session 2P4 – SC1 & SC3: ‘Design and Simulation of Electromagnetic and Optical Devices 2’, pp. 608, Toyama International Conference Center and ANA Crowne Plaza Toyama, Toyama, Japan, 2018. pdf (165 kB)

[316] V. Jandieri, T. Onoprishvili, R. Khomeriki, and D. Erni, "Realization of linear amplification of optical signal in guiding nanostructures," Progress in Electromagnetics Research Symposium (PIERS 2018), Aug. 1-4, Session 1A7 – SC1: ‘Recent Approaches to Periodic Structures 1’, pp. 82, Toyama International Conference Center and ANA Crowne Plaza Toyama, Toyama, Japan, 2018. pdf (185 kB)

[315] V. Jandieri, R. Khomeriki, and D. Erni, "Realization of true all-optical AND logic gate based on nonlinear coupled air-hole type photonic crystal waveguides," Opt. Express, vol. 26, no. 16, pp. 19845-19853, (DOI: 10.1364/OE.26.019845), Aug. 6, 2018. pdf (2048 kB)

[314] M. Jalali, T. Jalali, H. Nadgaran, and D. Erni, "The effect of adding a shell to plasmonic nanoparticles on the particle’s fermi energy level", OSA Advanced Photonics Congress, July 2-5, ETH Zürich, Zürich, Switzerland, Session ‘Joint Poster Session II‘, paper JTu5A.6, pp. 58, 2018. pdf (510 kB)

[313] K. Arzi, A. Rennings, D. Erni, N. Weimann, W. Prost, S. Suzuki, and M. Asada, "Millimeter-wave signal generation and detection via the same triple barrier RTD and on-chip antenna," 1st Int. Workhsop on Mobile THz Systems (IWMTS 2018), July 2-4, Hotel Sport-Schloss Velen, Velen, Germany, Session 1 ‘Terahertz Electronics‘, paper no. 3, 2018. pdf (795 kB)

[312] Z. Ese, S. Qamhiyeh, J. Kreutner, G. Schaefers, D. Erni, and W. Zylka, "The CT extended Hounsfield unit range for higher precision in radiotherapy treatment planning for patients with active implantable medical devices," World Congress on Medical Physics and Biomedical Engineering (IUPESM 2018), June 3-8, Prague Congress Center (PCC), Prague, Czech Republik, session MT19 ‘Radiation Oncology Physics and Systems’, paper T19-082, ID 606, 2018.

[311] K. Arzi, S. Suzuki, A. Rennings, D. Erni, N. Weimann, M. Asada, and W. Prost, "Triple barrier RTD integrated in a slot antenna for mm-wave signal generation and detection," Compound Semiconductor Week (CSW 2018), joining together the 14th Int. Symposium on Compound Semiconductors (ISCS), and the 30th Int. Conference on Indium Phosphide and Related Materials (IPRM), May 29 – June 1, Massachussetts Institute of Technology (MIT), Cambridge, MA, USA, Session ‘RF Resonant Tunneling Diodes’ paper no. We2C2, pp. 54, 2018. pdf (225 kB)

[310] V. Jandieri, "Rigorous analysis of electromagnetic bandgap structures and their application in microwave and optical devices," Invited Seminar Talk, June 7, Nanotechnology Centre, VSB-Technical University of Ostrava, Ostrava, Czech Republic, 2018.

[309] M. Jalali, D. Erni, and H. Nadgaran, "Semi-periodic nanostructures: an apt solution to broadband optical applications," Days of Diffraction 2018 / 13th Int. Symp. on Nanophotonics and Metamaterials, June 4-8, Saint Petersburg, Russia, poster session, paper no. 17, pp. 161-162, 2018. pdf (1155 kB)

[308] A. Rennings, Z. Chen, B. Sievert, J. T. Svejda, and D. Erni, "Metamaterial based enhancements of RF coils for ultra high-field magnetic resonance imaging," Days of Diffraction 2018 / 13th Int. Symp. on Nanophotonics and Metamaterials, June 4-8, Saint Petersburg, Russia, session ‘Artificial Materials for MRI (II)’, pp. 203-204, 2018, (invited paper). pdf (550 kB)

[307] V. Jandieri, D. Erni, "Analysis of substrate integrated waveguides and waveguide based passive circuits," 2nd URSI Atlantic Radio Science Conference (URSI AT-RASC 2018), May 28 – June 1, ExpoMeloneras Convention Center, Gran Canaria, Spain, paper no. S-B06-07, 2018, (invited). pdf (105 kB)

[306] V. Jandieri, D. Erni, "Electromagnetic scattering, guidance and radiation in cylindrical periodic and bandgap structures," 2nd URSI Atlantic Radio Science Conference (URSI AT-RASC 2018), May 28 – June 1, paper no. S-B08-4, ExpoMeloneras Convention Center, Gran Canaria, Spain, 2018. pdf (100 kB)

[305] S. Ma, S.-Q. Zhang, L.-Q. Ma, F.-Y. Meng, D. Erni, L. Zhu, J.-H. Fu, Q. Wu, "Compact planar array antenna with electrically beam steering from backfire to endfire based on liquid crystal," IET Microwaves Antennas Propag., vol. 12, no. 7, pp. 1140-1146, (DOI: 10.1049/iet-map.2017.1070), June 13, 2018. pdf (5165 kB)

[304] P.-Y. Wang, T. Jin, F.-Y. Meng, Y.-L. Lyu, D. Erni, Q. Wu, and L. Zhu, "Numerical investigation of nematic liquid crystals in the THz band based on EIT sensor", Opt. Express, (DOI: 10.1364/OE.26.012318), vol. 26, no. 9, pp. 12318-12329, April 27, 2018. pdf (2950 kB)

[303] Z. Ese, M. Kressmann, J. Kreutner, G. Schaefers, D. Erni, and W. Zylka, "Influence of conventional and extended CT-scale range on quantification of Hounsfield units of medical implants and metallic objects", tm – Technisches Messen, (DOI: 10.1515/teme-2017-0122), vol. 85, no. 5, pp. 343-350, April 2018. pdf (735 kB)

[302] V. Jandieri, R. Khomeriki, D. Erni, and W. C. Chew, "All-optical digital amplification in nonlinear photonic crystal waveguides," XXVI Int. Workshop on Optical Waveguide Theory and Numerical Modeling (OWTNM 2018), April 13-14, Session O-6: ‘Nonlinear Photonics’, paper O-6.3, pp. 52, Bad Sassendorf, Germany, 2018. pdf (3625 kB)

[301] V. Jandieri, R. Khomeriki, and D. Erni, "Realization of true logic gates using photonic crystal waveguides based on bandgap transmission phenomenon," 12th European Conference on Antennas and Propagation (EuCAP 2018), April 9-13, London, UK, Session CS40: ‘Electromagnetic methods for direct and inverse scattering involving stratified media’, paper CS40.2, 2018. pdf (3050 kB)

[300] B. Sievert, D. Erni, and A. Rennings, "Spatially modulated high impedance surface based on a multilayer approach," 11th German Microwave Conference (GeMiC 2018), March 12-14, Freiburg, Germany, SP3: Special Session - SFB MARIE: "Mobile Material Characterization and Location by Electromagnetic Sensing", paper SP3-2, pp. 259-262, 2018. pdf (575 kB)

[299] V. Jandieri, D. Erni, A. Akopiani, H. Maeda, and K. Yasumoto, "Simulation and optimization of post-wall waveguide based compact circuits for micro and millimeter waves," 11th German Microwave Conference (GeMiC 2018), March 12-14, Freiburg, Germany, SP3: Special Session - SFB MARIE: "Mobile Material Characterization and Location by Electromagnetic Sensing", paper SP3-1, pp. 255-258, 2018. pdf (500 kB)

[298] S. Abdellatif, S. Josten, P. Sharifi, K. Kirah, R. Ghannam, A. S. G. Khalil, D. Erni, and F. Marlow, "Optical investigation of porous TiO2 in mesostructured solar cells," Proc. SPIE 10526, Physics and Simulation of Optoelectronic Devices XXVI, (DOI: 10.1117/12.2288376), pp. 10526A-1-9, Feb. 2018. pdf (8010 kB)

[297] S. Abdellatif, S. Josten, P. Sharifi, K. Kirah, R. Ghannam, A. S. G. Khalil, D. Erni, and F. Marlow, "Optical investigation of porous TiO2 in mesostructured solar cells," SPIE Photonics West 2018, Jan. 27 - Feb. 1, The Moscone Center, San Francisco, CA, USA, Session 2: ´Plasmonics`, paper 10526-9, pp. 281, 2018.

[296] Rüdiger Buss, Daniel Erni, and Birgit Köppen-Seliger, "Studieren aus der Ferne – Der Online-Master EIT an der Universität Duisburg-Essen," book chapter pp. 326-334, in I. van Ackeren, M. Kerres, S. Heinrichs (Eds.), Flexibles Lernen mit digitalen Medien ermöglichen – Strategische Verankerung und Erprobungsfelder guter Praxis an der Universität Duisburg-Essen, Münster: Waxmann Verlag GmbH, (ISBN-978-3-8309-3652-7), 2018. pdf (5616 kB)

[295] P.-Y. Wang, T. Jin, F.-Y. Meng, Y.-L. Lyu, D. Erni, Q. Wu, and L. Zhu, "Beam switching antenna based on a reconfigurable cascaded feeding network," IEEE Trans. Antennas Propagat., vol. 66, no. 2, pp. 627-635, (DOI: 10.1109/TAP.2017.2786298), Feb. 2018. pdf (1460 kB)

[294] T. Herrmann, T. Liebig, J. Mallow, C. Bruns, J. Stadler, J. Mylius, M. Brosch, J. T. Svejda, Z. Chen, A. Rennings, H. Scheich, M. Plaumann, M. J. B. Hauser, J. Bernarding, and D. Erni, "Metamaterial-based transmit and receive system for whole-body magnetic resonance imaging at ultra-high magnetic fields," PLOS One, vol. 13, no. 1, (DOI: 10.1371/journal.pone.0191719), paper e0191719, pp. 1-17, Jan. 2018. pdf (11825 kB)

[293] S. Abdellatif, P. Sharifi, K. Kirah, R. Ghannam, A. S. G. Khalil, D. Erni, and F. Marlow, "Refractive index and scattering of porous TiO2 films," Microporous and Mesoporous Mater., vol. 264, (DOI: 10.1016/j.micromeso.2018.01.011), pp. 84-91, July 1, 2018. pdf (1270 kB)

[292] I. A. Elabyad, T. Herrmann, C. Bruns, J. Bernarding, and D. Erni, "RF shimming and improved SAR safety for MRI at 7T with combined eight-element stepped impedance resonators and traveling-wave antenna," IEEE Trans. Microw. Theory Techn., vol. 66, no. 1, (DOI: 10.1109/TMTT.2017.2708707), pp. 540-555, Jan. 2018. pdf (3385 kB)

[291] D. Erni, A. Rennings, J.-T. Svejda, B. Sievert, Z. Chen, T. Liebig, and J. Froehlich, "Multi-functional RF coils for 7T MRI based on 1D/2D electromagnetic metamaterial engineering," Invited seminar talk, Institut Fresnel, CNRS and Centre de Resonance Magnetique Biologique et Medicale (CRMBM/CEMEREM), CNRS, Assistance Publique Hopitaux de Marseille, and Faculte de Medecine, La Timone Campus, Aix-Marseille Universite, Jan. 16, Marseille, France, 2018. pdf (8423 kB)


2017

[290] B. Sievert, D. Erni, and A. Rennings, "Numerical optimization of high impedance surfaces based on finite-difference time-domain modeling," 3rd MARIE IRTG Scientific Seminar, International Research Training Group (IRTG), DFG CRC/TRR 196 MARIE, Dec. 12, University of Duisburg-Essen, Duisburg, Germany, presentation sub-project C05, 2017.

[289] M. Jalali, H. Nadgaran, and D. Erni, "Comparison between periodicity and randomness from an effective refractive index point of view; applicable to thin-film solar cells," Scientia Iranica F: Transactions on Nanotechnology, vol. 24, no. 6, (DOI: 10.24200/sci.2017.4596), pp. 3536-3541, Nov./Dec. 2017. pdf (10255 kB)

[288] L. Kuehnel, D. Pandel, R. Schmechel, J. Moeller, K. Neumann, A. Rennings, D. Erni, A. Hierzenberger, M. Schleberger, O. J. Nguon, J. Duvigneau. G. J. Vancso, and N. Benson, "Silicon nanoparticle inks for RF electronic applications," FLEX Europe 2017/SEMICON Europa 2017, Nov. 15-16, Munich, Germany, session 3 ’Materials Advancement’, 2017.

[287] B. Sievert, D. Erni, and A. Rennings, "Circular High Impedance Surface for Radially Polarized Fields," Asia Pacific Microwave Conference (APMC 2017), Nov. 13-16, Kuala Lumpur, Malaysia, Track T18: ‘Metamaterials, EMBGs and FSSs’, Session THP 2-Q, paper 2-Q.9, 2017. pdf (525 kB)

[286] A. Rennings, B. Sievert, W. Liu, K. Arzi, W. Prost, and D. Erni, "Broadband millimeter-wave detector based on triple-barrier resonant tunneling diode and tailored archimedian spiral antenna," Asia Pacific Microwave Conference (APMC 2017), Nov. 13-16, Kuala Lumpur, Malaysia, Track T15: ‘Millimetre-wave and THz antennas’, Session WEP 2-Q, paper 2-Q.6, 2017. pdf (1880 kB)

[285] P. Lu, V. Rymanov, S. Duelme, B. Sievert, A. Rennings und A. Stoehr, "THz beam forming and beam switching using lens-assisted quasi-optical THz transmitter," Int. Topical Meeting on Microwave Photonics (MWP 2017), Oct. 23- 26, Beijing, China, Paper WEP.2, 2017. pdf (700 kB)

[284] D. Xu, D. Rueter, J. Himmel, D. Erni, and K. Thelen, "Non-contact radiative temperature measurement of an object in a closed cavity," 47th European Microwave Conference (EuMC 2017) / 20th European Microwave Week (EuMW 2017), Oct. 8-13, Nuremberg, Germany, session EuMC-41: ’Medical Microwave Applications’, paper EuMC41-3, pp. 872-875, 2017. pdf (1030 kB)

[283] N. Benson, L. A. Bitzer, C. Speich, D. Schaefer, D. Erni, W. Prost, F.J. Tegude, and R. Schmechel, "Modeling of electron beam induced GaAs nanowire attraction," Int. Workshop on Microstructural Functionality at the Nanoscale (MiFuN 2017), Oct. 4-6, Session ‘1D Systems’, University of Duisburg-Essen, Duisburg, Germany, 2017. pdf (115 kB)

[282] M. Jalali, H. Nadgaran, and D. Erni, "Design of silicon nano-bars anti-reflection coating to enhance the thin film solar cell efficiency," Int. J. Opt. Photon. (IJOP), vol. 11, no. 2, (DOI: 10.18869/acadpub.ijop.11.2.79), pp. 79-86, summer-fall 2017, (invited). pdf (1000 kB)

[281] K. Arzi, G. Keller, A. Rennings, D. Erni, F.-J. Tegude, and W. Prost, "Frequency locking of a free running resonant tunneling diode oscillator by wireless sub-harmonic injection locking," UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT 2017), Sept. 11-13, Liverpool, UK, paper no. 48, 2017, (best student paper award). pdf (535 kB)

[280] V. Jandieri, P. Baccarelli, G. Valerio, S. Ceccuzzi, C. Ponti, and G. Schettini "Efficient and rigorous analysis of leaky modes in 2-D EBG guiding structures," Int. Conf. on Electromagnetics in Advanced Applications (ICEAA 2017), IEEE/ICEAA/APWC, Sept. 11-15, Verona, Italy, Session 31: ‘Novel Mathematical Methods in Electromagnetics’, paper 31-2, pp. 444-445, 2017. pdf (1395 kB)

[279] V. Jandieri, K. Yasumoto, and D. Erni, "Modal Analysis of Post-Wall Waveguides and Waveguide-based Filters for Micro and Millimeter Waves," Int. Conf. on Electromagnetics in Advanced Applications (ICEAA 2017), IEEE/ICEAA/APWC, Sept. 11-15, Verona, Italy, Session 36: ‘Analysis and Simulation of Complex Electromagnetic Media’, paper 36-1, pp. 403-406, 2017. pdf (2150 kB)

[278] L.-Y. Lyu, F.-Y. Meng, G.-H. Yang, D. Erni, Q. Wu, and K. Wu, "Periodic SIW leaky-wave antenna with large circularly polarized beam scanning range," IEEE Antennas Wireless Propag. Lett., vol. 16, pp. 2493-2496, (DOI: 10.1109/LAWP.2017.2726089), 2017. pdf (430 kB)

[277] V. Jandieri, P. Baccarelli, S. Ceccuzzi, C. Ponti, and G. Schettini, "Full-wave analysis of artificial 2D EBG waveguides: real and complex modal solutions," XXXII URSI General Assembly & Scientific Symposium (URSI 2017 GASS), August 19-26, Session B31: "Scattering and Diffraction", Palais des Congres de Montreal, Montreal, Quebec, Canada, paper B31-4 , 2017, (invited paper). pdf (1020 kB)

[276] B.-J. Che, G.-H. Yang, D. Erni, C. Wang, F.-Y. Meng, Y.-L. Lyu, and Q. Wu, "Electrically controllable composite right/left-handed leaky-wave antenna for satellite applications using liquid crystals in PCB technology," IEEE Trans. Compon. Packag. Manuf. Technol., vol. 7, no. 8, (DOI: 10.1109/TCPMT.2017.2680469), pp. 1331-1342, Aug. 2017. pdf (1005 kB)

[275] K. Yasumoto, V. Jandieri, P. Meng, and Y. Liu, "Transmission of enhanced optical responses through a linkage of surface plasmon resonances in a finite periodic array of metallic nanocylinders ," 16th Int. Symposium on Microwave and Optical Technology (ISMOT 2017), June 26-28, Session WA1: "New Technologies", Kbiz Conference Hall, Seoul , Korea, paper 160016, 2017. pdf (495 kB)

[274] V. Jandieri, H. Maeda, K. Yasumoto, and D. Erni, "Modal analysis of post-wall waveguides and compact circuits," XIX Int. Symposium on Theoretical Electrical Engineering (ISTET 2017), July 16-19, Session TO3: "Applications", Ilmenau University of Technology, Ilmenau, Germany, paper TO03-03, pp. 63, 2017. pdf (1535 kB)

[273] V. Jandieri, and D. Erni, "Efficient analysis method of light scattering by a grating of plasmonic nanorods," XIX Int. Symposium on Theoretical Electrical Engineering (ISTET 2017), July 16-19, Session TO1: "Fields and Waves", Ilmenau University of Technology, Ilmenau, Germany, paper TO1-03, pp. 50, 2017. pdf (1195 kB)

[272] K. Arzi, L. Liborius, A. Rennings, D. Erni, and W. Prost, "RTD integration in a slot antenna for sub-THz and THz signal emission," 1st MARIE Annual Meeting, DFG CRC/TRR 196 MARIE, July 3-5, Georg Christoph Lichtenberg-Haus, Darmstadt, Germany, presentation sub-project C02, 2017.

[271] B. Sievert, D. Erni, and A. Rennings, "Challenges and potentials for the design of efficient and directive on-chip antennas," 1st MARIE Annual Meeting, DFG CRC/TRR 196 MARIE, July 3-5, Georg Christoph Lichtenberg-Haus, Darmstadt, Germany, presentation sub-project C05, 2017.

[270] C. Thiel, C. Broecheler, F. Ludwar J. Doose, A. Rennings, and D. Erni, "Simulation of motion-induced eddy currents using a quasi-static FEM analysis on a generic ship model," 10th International Marine Electromagnetics Conference (MARELEC 2017), June 27-30, Liverpool, UK, session "Poster Programme and Highlight Sessions", pp. 13, 2017. pdf (3040 kB)

[269] C. Thiel, F. Ludwar J. Doose, A. Rennings, and D. Erni, "Localization of coating defects by using the impressed current cathodic protection system," 10th International Marine Electromagnetics Conference (MARELEC 2017), June 27-30, Liverpool, UK, session "Vessel Electromagnetic Signature Prediction and Control", pp. 9, 2017. pdf (11745 kB)

[268] D. Xu, K. Thelen, and D. Erni, "Temperature measurement of an object using blackbody radiation with compensation of impedance mismatch," IEEE Workshop 2017 (Instrumentation & Measurement Chapter IEEE Germany Section) & SENSORICA 2017, June 8-9, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, paper no. 35, pp. 76-77, 2017. pdf (125 kB)

[267] F. Schreiber, and D. Erni, "How the liquid contact angle saturates by the electrowetting effect," 2nd YRA MedTech Symposium (YRA-MedTech 2017), Young Researchers Academy - MedTech in NRW, jointly held with the IEEE Workshop 2017 (Instrumentation & Measurement Chapter IEEE Germany Section) & SENSORICA 2017, June 8-9, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, session "Cell Handling and Cell Analysis", paper no. 9, pp. 98-99 (IEEE Workshop), pp. 21-22 (YRA Symposium), 2017. pdf (1425 kB)

[266] Z. Ese, M. Kressmann, J. Kreutner, A. Douiri, S. Scholz, W. Görtz, L. Lüdemann, G. Schaefers, D. Erni, and W. Zylka, "A comparison of CT Hounsfield units of medical implants and their metallic and electrical components determined by a conventional and an extended CT-scale," 2nd YRA MedTech Symposium (YRA-MedTech 2017), Young Researchers Academy - MedTech in NRW, jointly held with the IEEE Workshop 2017 (Instrumentation & Measurement Chapter IEEE Germany Section) & SENSORICA 2017, June 8-9, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, session "CT, fMRI, HF Therapy, and Radiotherapy", paper no. 4, pp. 90-91 (IEEE Workshop), pp. 12-13 (YRA Symposium), 2017. pdf (1040 kB)

[265] B. Sievert, A. Rennings, and D. Erni, "Modeling and evaluation of high impedance surfaces applied to improve the performance of RF coils within high-field MRI," 2nd YRA MedTech Symposium (YRA-MedTech 2017), Young Researchers Academy - MedTech in NRW, jointly held with the IEEE Workshop 2017 (Instrumentation & Measurement Chapter IEEE Germany Section) & SENSORICA 2017, June 8-9, Hochschule Ruhr West, Mülheim a. d. Ruhr, Germany, session "Biomedical Imaging and Monitoring II", paper no. 25, pp. 130-131 (IEEE Workshop), pp. 56-57 (YRA Symposium), 2017. pdf (1065 kB)

[264] Alice Fischerauer, Daniel Erni, Jörg Himmel, Thomas Seeger, Klaus Thelen, (Eds.), IEEE Workshop 2017 & SENSORICA 2017 jointly held with 2nd YRA MedTech Symposium (YRA-MedTech 2017), June 8-9, HRW Campus Mülheim an der Ruhr, University of Applied Sciences Ruhr West, Series of Lectures of the University of Applies Sciences Ruhr West, vol. 6, Abstractbook, ISBN 978-3-9814801-9-1, Mülheim an der Ruhr: University of Applied Sciences Ruhr West, 2017. pdf (9535 kB)

[263] Daniel Erni, Alice Fischerauer, Jörg Himmel, Thomas Seeger, Klaus Thelen, (Eds.), 2nd YRA MedTech Symposium (YRA-MedTech 2017) - Symposium Proceedings, YRA - Young Researchers Academy MedTech in NRW, June 8-9, HRW Campus Mülheim an der Ruhr, University of Applied Sciences Ruhr West, ISBN 978-3-940402-10-3, (DOI: 10.17185/duepublico/43984), Duisburg: Duepublico, 2017. pdf (7445 kB)

[262] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "Field distribution and coupling investigation of an eight-channel RF coil consisting of different dipole elements for 7-T MRI," IEEE Trans. Biomed. Eng., vol. 64, no. 6, (DOI: 10.1109/TBME.2016.2602441), pp. 1297-1304, June. 2017. pdf (785 kB)

[261] G. Burduli, V. Jandieri, K. Yasumoto, and D. Erni, "Comparative analysis of techniques for source radiation in cylindrical EBG with and without periodic discontinuities," 38th Progress in Electromagnetics Research Symposium (PIERS 2017), May 22-25, Session 3P7-SC1: "Computational Techniques in Electromagnetics and Applications", Park Inn by Radisson «Pribaltiyskaya» Hotel, St. Petersburg, Russia,pp 1398, 2017. pdf (4010 kB)

[260] C. Prall, D. Erni, and D. Rueter "Analysis of the efficient high-temperature in-situ photoluminescence from GaN layers during epitaxial growth," Condens. Matter, vol. 2, no. 2, article no. 19, pp. 1-15, (DOI: 10.3390/condmat2020019), May 2017. pdf (1480 kB)

[259] B. Sievert, D. Erni, and A. Rennings, "Modeling and evaluation of high impedance surfaces applied to improve the performance of RF coils in ultra-high field MRI," EDUHF-LAB MRI Workshop 2017, BioEM Simulation for UHF MRI, May 18, Medical Campus, Otto-von-Guericke University Magdeburg, Gemany, 2017.

[258] S. Ma, G.-H. Yang, D. Erni, F.-Y. Meng, Q. Wu, and J.-H. Fu, "Liquid crystal leaky wave antennas with dispersion sensitivity enhancement," IEEE Trans. Compon. Packag. Manuf. Technol., vol. 7, no. 5, (DOI: 10.1109/TCPMT.2017.2683529), pp. 792-801, May 2017. pdf (1950 kB)

[257] V. Jandieri, H. Maeda, K. Yasumoto, and D. Erni, "Analysis of post-wall waveguides and circuits using a model of two-dimensional photonic crystals," Prog. Electromagn. Res. M (PIER M), vol. 56, pp. 91-100, 2017. pdf (975 kB)

[256] V. Jandieri, R. Khomeriki, D. Erni, and W. C. Chew, "Realization of all-optical digital amplification in coupled nonlinear bandgap waveguides," Prog. Electromagn. Res. (PIER), vol. 158, pp. 63-72, 2017. pdf (1165 kB)

[255] V. Jandieri, K. Yasumoto, and J. Pistora, "Rigorous analysis of electromagnetic scattering by grating of plasmonic nanorods coupled to magneto-optical slab," IEEE Trans. Magn., vol. 53, no. 4, pp. 1000306, April 2017. pdf (825 kB)

[254] P. Baccarelli, V. Jandieri, G. Valerio, and G. Schettini, "Efficient computation of the lattice sums for leaky waves using the Ewald method," 11th European Conference on Antennas and Propagation (EuCAP 2017), March 19-24, Session ‘Antennas – Methods and Tools’, Palais des Congrès, Paris, France, paper no. 1570318072, (DOI: 10.23919/EuCAP.2017.7928642), pp. 3222-3223, 2017. pdf (265 kB)

[253] V. Jandieri, P. Baccarelli, C. Ponti, and G. Schettini , "Full-wave analysis of leaky modes in 2-D EBG waveguides," 11th European Conference on Antennas and Propagation (EuCAP 2017), March 19-24, Session ‘Antennas – Methods and Tools’, Palais des Congrès, Paris, France, paper no. 1570317923, (DOI: 10.23919/EuCAP.2017.7928613), pp. 3224-3225, 2017. pdf (305 kB)

[252] D. Zhang, K. Yasumoto, and V. Jandieri, "Analysis of wave guidance by periodic chain of square rods using Fourier series expansion method with PML," 2017 IEEE Int. Conf. on Computational Electromagnetics (ICCEM 2017), March 8-10, Session 1A2: ‘Computational Methods in Electromagnetics 1, Parea Kumamoto Prefectural Community Center, Kumamoto, Japan, paper no. 1A2.2, (DOI: 10.1109/COMPEM.2017.7912852), pp. 41-42, 2017. pdf (200 kB)

[251] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "Improving B1 efficiency and signal-to-noise ratio of surface coils by a high-impedance-surface RF shield for 7-T magnetic resonance imaging," IEEE Trans. Microw. Theory Techn., (DOI: 10.1109/TMTT.2016.2631169), vol. 65, no. 3, pp. 988-997, March 2017. pdf (3215 kB)

[250] J. T. Svejda, A. Rennings, and D. Erni, "A metamaterial based dual-resonant coil element for combined sodium/hydrogen MRI at 7 Tesla," tm - Technisches Messen, vol. 84, no. 1, pp. 2-12, (DOI: 10.1515/teme-2016-0039, Jan. 2017. pdf (1935 kB)


2016

[249] D. Erni, "Breeding functional devices on a computer - Using numerical structural optimization in photonics", Seminar Lecture, Nov. 1, Department of Physics, Shiraz University, Shiraz, Iran, 2016, (invited presentation). pdf (4300 kB)

[248] H. Cao, K. Yasumoto, Y. Liu, V. Jandieri, and D. Zhang, "Scattering of light by multilayered cylindrically periodic arrays of metal-coated nanocylinders," Int. Symp. on Antennas and Propagation (ISAP 2016), Oct. 24-28, Okinawa Convention Center, Ginowan, Okinawa, Japan, Session 3B2: 'Recent Advances in Computational Electromagnetics II', paper 20108, pp. 588-589, 2016. pdf (3000 kB)

[247] S. Kahnert, F. Schreiber, A. Goehlich, D. Greifendorf, K. Lennartz, U. Kirstein, F. Bartels, U. Janzyk, A. Rennings, D. Erni, R. Küppers, and H. Vogt, "Digital microfluidics for microchip-based cell sorting," 6. GMM-Workshop / Mikro-Nano-Integration (MNI), VDE/VDI-Gesellschaft Mikroelektronik, Mikrosystem- und Feinwerktechnik (GMM), Oct. 5-6, Fraunhofer inHaus-Zentrum, Duisburg, Germany, Themenkomplex 1: Systeme auf Basis der MNI, pp. 7, and GMM-Fachbericht 86: Mikro-Nano-Integration, pp. 17-21, Berlin: VDE Verlag GmbH, 2017. pdf (1200 kB)

[246] I. A. Elabyad, T. Herrmann, C. Bruns, J. Bernarding, and D. Erni, "Improved field homogeneity for multi-channel stepped impedance microstrip transceiver arrays and travelling wave for MRI at 7T," 46th European Microwave Conference (EuMC 2016) / 19th European Microwave Week (EuMW 2016), Oct. 3-7, London, UK, session 'EuMC Poster02', paper EuMC P02-17, pp. 1215-1218, 2016. pdf (1400 kB)

[245] J. T. Svejda, D. Erni, and A. Rennings, "Combined 1H/23NA MRI: Initial images with quarter-wavelength CDRA prototype," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 29, no. suppl 1, pp. S309, Oct. 2016, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 33rd Annual Sci. Meeting (ESMRMB 2016), Sept. 29 - Oct. 1, Vienna, Austria, session 'RF transmission and reception', paper #330, (oral presentation and poster), 2016. pdf (12900 kB)

[244] M. Jalali, H. Nadgaran, and D. Erni, "Semiperiodicity versus periodicity for ultra broadband optical absorption in thin-film solar cells," SPIE J. Nanophoton., vol. 10, no. 3, (DOI: 10.1117/1.JNP.10.036018), pp. 036018-1-11, Jul.-Sep., 2016. pdf (5000 kB)

[243] H. K. Rouf, and D. Erni, "Scattered field leapfrog ADI-FDTD method for Drude dispersive media," IEEE Antennas Wireless Propag. Lett., vol. 15, pp. 1585-1588, (DOI: 10.1109/LAWP.2016.2517572), 2016. pdf (270 kB)

[242] V. Jandieri, K. Yasumoto, and D. Erni, "Rigorous analysis of light scattering by a grating of nanocylinders coupled to a dielectric substrate," Int. Symp. on Electromagnetic Theory (EMTS 2016), URSI Commission B, Aug. 14-18, Session B9: ‘Forward Scattering and Propagation I’, Espoo, Finland, pp. 547-550, 2016, (invited paper). pdf (3000 kB)

[241] S. Ceccuzzi, V. Jandieri, P. Baccarelli, C. Ponti, and G. Schettini, "Directive scattering by a line source coupled to infinite or finite electromagnetic band-gap media," Int. Symp. on Electromagnetic Theory (EMTS 2016), URSI Commission B, Aug. 14-18, Session B7: ‘Scattering and Diffraction I’, Espoo, Finland, pp. 409-410, 2016, (invited paper). pdf (2200 kB)

[240] D. Zhang, V. Jandieri, and K. Yasumoto, "Modal analysis of wave guidance by a periodic chain of circular rods," Progress in Electromagnetics Research Symposium PIERS 2016, Aug 8-11, Shanghai, China, Session 4A2: 'SC3: Photonic Crystals and Subwavelength Structures', pp. 156, 2016, (invited paper). pdf (2000 kB)

[239] K. Yasumoto, V. Jandieri, P. Meng, and Y. Liu, "Scattering of light by a nanowire grating on a dielectric slab," Progress in Electromagnetics Research Symposium PIERS 2016, Aug 8-11, Shanghai, China, Session 1A13:
'Novel Mathematical Methods in Electromagnetics', pp. 33, 2016. pdf (2000 kB)

[238] Y.-L. Lyu, X.-X. Liu, P.-Y. Wang, D. Erni, Q. Wu, C. Wang, N.-Y. Kim, and F.-Y. Meng, "Leaky-wave antennas based on noncutoff substrate integrated waveguide supporting beam scanning from backward to forward," IEEE Trans. Antennas Propagat., vol. 64, no. 6, pp. 2155-2164, (DOI: 10.1109/TAP.2016.2550054), June 2016. pdf (3200 kB)

[237] H. K. Rouf, D. Erni, "Unconditionally stable FDTD scattered field formulation for dispersive media," Microw. Opt. Technol. Lett., vol. 58, no. 8, pp. 1778-1782, (DOI: 10.1002/mop.29963), Aug. 2016. pdf (174 kB)

[236] F. Schreiber, A. Rennings, and D. Erni, "Towards a final explanation of the contact angle saturation in electrowetting based on the exploration of the Maxwell stress tensor at a triple point," Int. Conf. on The Materials Chain – from Discovery to Production (MCIC 2016), UA Ruhr, May 30 – June 1, Ruhr University Bochum (RUB), Bochum, Germany, Session ‘Discovery’, 2016. pdf (972 kB)

[235] Z. Chen, J. T. Svejda, K. Solbach, D. Erni, and A. Rennings, "Simulation of an RF dipole coil with a high-impedance-surface (HIS) shield," EDUHF-LAB MRI Workshop 2016, BioEM Simulation for UHF MRI, May 19, Medical Campus, Otto-von-Guericke University Magdeburg, Gemany, 2016, (invited talk). pdf (1900 kB)

[234] J. T. Svejda, A. Rennings, and D. Erni, "openEMS based 3D-EM field simulations with use of complex weighted superposition principle," EDUHF-LAB MRI Workshop 2016, BioEM Simulation for UHF MRI, May 19, Medical Campus, Otto-von-Guericke University Magdeburg, Gemany, 2016, (invited talk). pdf (7900 kB)

[233] Z. Ihsan, M. Abbasi, and G. Schaefers, "Robust simulation of MRI gradient field-induced vibration of an implantable medical device," 24th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), May 07-13, Suntec Singapore Convention & Exhibition Centre, Singapore, Session 'MR Safety', pp. 3654, 2016. pdf (948 kB)

[232] M. Abbasi, Y. Noureddine, G. Schaefers, and D. Erni, "Uncertainty of RF induced heating tests of a generic orthopedic implant in different phantoms," 24th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), May 07-13, Suntec Singapore Convention & Exhibition Centre, Singapore, Session 'MR Safety', pp. 3645, 2016, (winner of the ISMRM trainee stipend). pdf (5200 kB)

[231] S. Kahnert, K. Lennartz, A. Goehlich, D. Greifendorf, F. Schreiber, U. Kirstein, F. Bartels, U. Janzyk, A. Rennings, D. Erni, R. Küppers, and H. Vogt, "Development of a microchip based cell sorting device," BIO.NRW.academy, From Mice to Men: Road to Human Relevant Alternative Methods for Safety Assessment, May 2, Henkel AG & Co. KgaA Düsseldorf, Germany, 2016. pdf (1600 kB)

[230] F. Schreiber, S. Kahnert, A. Goehlich, D. Greifendorf, F. Bartels, U. Janzyk, K. Lennartz, U. Kirstein, A. Rennings, R. Küppers, and D. Erni, "Mikrofluidik-Chip-Architekturen für eine Zell-Sortieranlage basierend auf der Elektrowetting-Technologie," tm - Technisches Messen, vol. 83, no. 5, pp. 274-288, (DOI: 10.1515/teme-2015-0054), Mai, 2016. pdf (3000 kB)

[229] M. Jalali, D. Erni, and H. Nadgaran, "Comparison between periodicity and randomness from an effective refractive index point of view applicable to thin-film solar cells," 6th Int. Conf. on Nanostructures (ICNS6), March 7-10, Kish Island, Iran, session "Energy (Solar)", talk O46, paper ID 936, pp. 1261-1263, 2016. pdf (3800 kB)

[228] M. Jalali, H. Nadgaran, and D. Erni, "Design of silicon nano-bars anti-reflection coating to enhance thin-film solar cell efficiency," 22nd Iranian Conf. on Optics & Photonics, and 8th Conf. on Photonics Engineering and Technology (ICOP 2016), Jan. 26-28, Yazd University, Yazd, Iran, pp. 668-671, 2016. pdf (184 kB)

[227] L. A. Bitzer, C. Speich, D. Schaefer, D. Erni, W. Prost, F. J. Tegude, N. Benson, and R. Schmechel, "Modelling of electron beam induced nanowire attraction," J. Appl. Phys., vol. 119, no. 14, pp. 145101-1-6, (DOI: 10.1063/1.4945674), April 14, 2016. pdf (1900 kB)

[226] F. Schreiber, S. Kahnert, A. Goehlich, D. Greifendorf, F. Bartels, U. Janzyk, K. Lennartz, U. Kirstein, A. Rennings, R. Küppers, and D. Erni, "Efficient chip architectures for a microfluidic cell sorter actuated by electrowetting and its electro-hydrodynamic analysis," 1st YRA MedTech Symposium (YRA-MedTech 2016), YRA - Young Researchers Academy MedTech in NRW, April 8, University of Duisburg-Essen, Duisburg, Germany, poster session, pp. 31-32, 2016. pdf (25700 kB)

[225] Z. Chen, A. Rennings, K. Solbach, and D. Erni, "RF dipole coil backed by a high-impedance-surface shield," 1st YRA MedTech Symposium (YRA-MedTech 2016), YRA - Young Researchers Academy MedTech in NRW, April 8, University of Duisburg-Essen, Duisburg, Germany, session: MRI and Tomography, pp.16-17, 2016. pdf (1400 kB)

[224] D. Xu, D. Rueter, and D. Erni, "Non-contact radiative temperature monitoring of blood plasma and packed red blood cells in a powerful microwave environment," 1st YRA MedTech Symposium (YRA-MedTech 2016), YRA - Young Researchers Academy MedTech in NRW, April 8, University of Duisburg-Essen, Duisburg, Germany, session: Thermal Treatments, pp.66-67, 2016. pdf (748 kB)

[223] J. T. Svejda, D. Erni, and A. Rennings, "Near-field measurements and dual-tuned matching of two CDRA versions for combined 1H/23Na 7T-MRI," German Microwave Conference (GeMiC 2016), March 14-16, Bochum, Germany, Session S02: Tomography and Imaging, paper S02.3, pp. 104-107, 2016. pdf (2400 kB)

[222] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "Coupling investigation between RF coil array elements backed by surface impedance characterized shields for 7 Tesla MRI," German Microwave Conference (GeMiC 2016), March 14-16, Bochum, Germany, Session S02: Tomography and Imaging, paper S02.5, pp. 112-115, 2016. pdf (491 kB)

[221] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "Electromagnetic field analysis of a dipole coil element with surface impedance characterized shielding plate for 7-Tesla MRI," IEEE Trans. Microw. Theory Techn., vol. 64, no. 3, pp. 972-981, March 2016. pdf (5300 kB)

[220] D. Schaefer, J. Doose, M. Pichlmaier, A. Rennings, and D. Erni, "Conversion of UEP signatures between different environmental conditions using shaft currents," IEEE J. Ocean. Eng., vol. 41, no. 1, pp. 105-111, (DOI: 10.1109/JOE.2015.2401991), Jan. 2016. pdf (1971 kB)


2015

[219] C. Thiel, J. T. Svejda, A. Rennings, and D. Erni, "Entwurf und Analyse von zeroth-order resonanten Antennen mit neuartiger Speisetechnik für die Ultra-Hochfeld-Magnetresonanztomographie," 18th Annual Meeting of the German Chapter of the International Society for Magnetic Resonance in Medicine (Ann. Meet. Ger. Chapter Int. Soc. Magn. Reson. Med. 2015), Nov. 19-20, Münster, NRW, Germany, Session 'MRT Methods and Technique', paper V11, pp. 70-75, 2015. pdf (919 kB)

[218] D. Erni, "Allgemeine und Theoretische Elektrotechnik," Materials Chain Meeting - UA Ruhr, (www.materials-chain.com), Universität Bochum, Bochum, Nov. 9, 2015. pdf (4300 kB)

[217] S. Kahnert, F. Schreiber, A. Goehlich, D. Erni, D. Greifendorf, K. Lennartz, U. Kirstein, F. Bartels, U. Janzyk, A. Rennings, R. Küppers, and H. Vogt, "Entwicklung einer Mikrochip navigierten Zellsortieranlage," 6. Mikrosystemtechnik-Kongress 2015 (MST 2015), VDE, and Bundesministerium für Bildung und Forschung (BMBF), Oct. 26-28, Stadthalle Karlsruhe, Karlsruhe, Germany, paper 3.6, pp. 463-466, 2015. pdf (1100 kB)

[216] M. Abbasi, I. Zainul, N. Fuelle, G. Schaefers, and D. Erni, "Evaluation of RF heating surrounding a heart-valve implant at 64 MHz (1.5 T MRI system)," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 28, no. suppl 1, pp. S223-S224, Oct. 2015, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 32nd Annual Sci. Meeting (ESMRMB 2015), Oct. 1-3, Edinburgh, UK, session 'MR Engineering and Physics', paper 290 (lightning talk and poster), pp. 62, 2015. pdf (640 kB)

[215] M. Abbasi, I. Zainul, M. Kressmann, G. Schaefers, and D. Erni, "Investigation of MRI gradient field-induced heating of heart-valve implant at 2.5 kHz," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 28, no. suppl 1, pp. S439-S440, Oct. 2015, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 32nd Annual Sci. Meeting (ESMRMB 2015), Oct. 1-3, Edinburgh, UK, session 'Basic Science: Intervention, Safety, Bioeffects, Quality', paper 568 (E-poster), pp. 110, 2015. pdf (534 kB)

[214] V. Jandieri, R. Khomeriki, G. Schettini, and D. Erni, "Nonlinear all-optical digital amplification of light pulses based on coupled photonic crystal guiding nanostructures," Int. Conf. on Electromagnetics in Advanced Applications (ICEAA 2015), IEEE/URSI, Sept. 7-11, Centro Congressi Torino Incontra, Torino, Italy, Session 07: 'Random and Nonlinear Electromagnetics', paper 127, pp. 51-54, 2015. pdf (1400 kB)

[213] Y.-L. Lyu, F.-Y. Meng, G.-H. Yang, B.-J. Che, Q. Wu, L. Sun, D. Erni, L.-W. Li, "A method of using nonidentical resonant coils for frequency splitting elimination in wireless power transfer," IEEE Trans. Power Electron., vol. 30, no. 11, pp. 6097-6107, (DOI: 10.1109/TPEL.2014.2387835), Nov. 2015. pdf (903 kB)

[212] H. K. Rouf, "Improvement of computational performance of implicitfinite-difference time-domain method," Prog. Electromagn. Res. M (PIER M),vol. 43, pp. 1-8, 2015. pdf (225 kB)

[211] M. Jalali, D. Erni, and H. Nadgaran, "Semi-periodic gratings for broadband absorption in thin-film solar cells," European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference (CLEO/Europe - EQEC 2015), June 21-25, Munich, Germany, Session "Light Management in Thin-film Solar Cells", paper JSI-2.3 SUN, 2015. pdf (3500 kB)

[210] Z. Chen, M. Abbasi, K. Solbach, D. Erni, and A. Rennings, "RF dipole coil with novel slotted shielding plate achieving an improved B1 distribution for 7 T MRI," 23rd Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), May 30 - June 5, Toronto, Canada, Session 'Non-Array RF Coils & Other Hardware', pp. 3092, 2015. pdf (1847 kB)

[209] M. Abbasi, G. Schaefers, A. Douiri, and D. Erni, "MR safety investigation of RF heating of a generic wire-shaped device immersed to a human body simulating medium at 63.58 MHz (1.5 T MRI-equivalent)," 23rd Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), May 30 - June 5, Toronto, Canada, Session 'Safety in MRI', pp. 1861, 2015, (winner of the ISMRM trainee stipend). pdf (162 kB)

[208] F. Schreiber, S. Kahnert, A. Goehlich, D. Greifendorf, F. Bartels, U. Janzyk, K. Lennartz, U. Kirstein, A. Rennings, R. Küppers, and D. Erni, "Mikrofluidik-Chip-Architekturen für eine Zell-Sortieranlage basierend auf der Elektrowetting-Technologie," IEEE Workshop Medizinische Messtechnik 2015, Instrumentation and Measurement Chapter IEEE Germany Section, Proc. Vol. 4, April 17, University of Applied Sciences Ruhr-West (HRW), Muelheim an der Ruhr, Germany, pp. 27-28, 2015. pdf (14000 kB)

[207] Andreas Hagemeyer, "Induktive Ladung und Datenaustausch - Eine Betrachtung," 8. Entwicklerforum Akkutechnologien, (www.batteryuniversity.eu), March 24-26, Stadthalle Aschaffenburg, Germany, 2015, (workshop presentation based on the corresponding master thesis) pdf (5300 kB)

[206] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "Improved B1 distribution of an MRI RF coil element using a high-impedance-surface shield," German Microwave Conference (GeMiC 2015), March 16-18, Nuremberg, Germany, session S07: Medical Applications of Microwaves, paper S07.1, pp.111-114, 2015. pdf (2800 kB)

[205] M. Jalali, D. Erni, and H. Nadgaran, "Photon management in c-Si solar cells via plasmonic nanogratings," CENIDE NanoBio Workshop 2015, March 12, Library for humanities and social sciences, Campus Essen, University of Duisburg-Essen, Germany, 2015. pdf (826 kB)

[204] M. Jalali, D. Erni, and H. Nadgaran, "Using functionalized core-shell nanoparticles for optical passivation," CENIDE Nanobiophotonics Symposium 2015, coordinated activity of the UNESCO International Year of Light 2015, March 11, New Lecture Hall Building Campus Essen, University of Duisburg-Essen, Germany, 2015. pdf (1400 kB)

[203] Andreas Hagemeyer, "Induktive Ladung und Datenaustausch - Eine Betrachtung," Design & Elektronik Entwicklerforum, March 4-5, University of Applied Sciences Munich, Munich, Germany, 2015, (workshop presentation based on the corresponding master thesis). pdf (5800 kB)

[202] M. Jalali, D. Erni, and H. Nadgaran, "Application of functionalized plasmonic nanoparticles by shells in thin-film solar cells," 1st National Electronic Conference of Applied Research in Engineering and Basic Sciences (AREBS 2015), March 11, Aluyam - Dept. R&D of Aluminum, Teheran, Iran, pp. 894-903, 2015, (in Persian, winner of the Best Paper Award). pdf (1000 kB)


2014

[201] G. Saleh, F. Touati, D. Erni, and K. Solbach, "Artificial ground plane for magnetic resonance coils to reduce the energy specific absorption rate," Qatar Foundation Annual Research Conference 2014 (ARC'14), Nov. 18-19, Qatar National Convention Centre, Doha, Qatar, Session on 'Health and Biomedical', vol. 1, paper EEPP0901, 2014. pdf (2300 kB)

[200] S. Otto, A. Al-Bassam, A. Rennings, K. Solbach, and C. Caloz, "Transversal asymmetry in periodic leaky-wave antennas for Bloch impedance and radiation efficiency equalization through broadside," IEEE Trans. Antennas Propagat., vol. 62, no. 10, pp. 5037-5054, (DOI: 10.1109/TAP.2014.2343621), Oct. 2014. pdf (4500 kB)

[199] S. Kahnert, A. Goehlich, D. Greifendorf, H. Vogt, K. Lennartz, U. Kirstein, B. Göllner, U. Michelsen, F. Bartels, F. Schreiber, A. Rennings, and D. Erni, "Development of a microchip based cell sorting device," Biomedical Engineering / Biomedizinische Technik, vol. 59, no. S-1, pp. S137-S139, (DOI: 10.1515/bmt-2014-5001), Oct. 2014. pdf (1400 kB)

[198] S. Kahnert, K. Lennartz, U. Kirstein, F. Schreiber, D. Erni, A. Goehlich, H. Vogt, D. Greifendorf, B. Göllner, F. Bartels, A. Rennings, and U. Michelsen, "Development of a microchip based cell sorting device," BMT 2014 - 48th DGBMT Annual Conference, Deutsche Gesellschaft für Biomedizinische Technik, Oct. 8-10, Hannover, Germany, Track B: 'Biosensors and Bioanalytics', Paper 4056, 2014. pdf (454 kB)

[197] J. T. Svejda, A. Rennings, Z. Chen, and D. Erni "Congener dual resonant antennas (CDRA) and zeroth order resonant antennas (ZORA)," RF Meeting 2014, Topical Meeting on RF Systems and Hardware, RF Coils, RF Safety, and Parallel Transmit in High-Field MRI, Oct. 15, Leiden University Medical Center, Leiden, The Netherlands, 2014. pdf (4500 kB)

[196] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "A compact electromagnetic bandgap structure based on multi-layer technology for 7-Tesla magnetic resonance imaging applications," 9th European Microwave Integrated Circuits Conference (EuMIC 2014) / European Microwave Week (EuMW 2014), Oct. 6-9, Rome, Italy, EuMC/EuMIC Poster 01-31, pp. 632-635, 2014. pdf (1000 kB)

[195] Z. Chen, O. Kraft, K. Solbach, D. Erni, and A. Rennings, "A 4-channel RF coil based on novel dipole-element with eigen-resonant shielding plate for 7-Tesla magnetic resonance imaging," 44th European Microwave Conference (EuMC 2014) / European Microwave Week (EuMW 2014), Oct. 6-9, Rome, Italy, Session 'Microwave-Based Medical Applications', paper EuMC25-02, pp. 476-479, 2014. pdf (9200 kB)

[194] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "A compact electromagnetic bandgap structure based on multi-layer technology for 7-Tesla magnetic resonance imaging applications," 44th European Microwave Conference (EuMC 2014) / European Microwave Week (EuMW 2014), Oct. 6-9, Rome, Italy, EuMC/EuMIC Poster 01-31, pp. 1576-1579, 2014. pdf (3800 kB)

[193] M. Abbasi, G. Schaefers, and D. Erni, "Homogeneity of electric field in racetrack phantom for RF-heating test of large size medical implants," 26th International Conference of the Society for Medical Innovation and Technology (SMIT 2014), Sept. 18-20, Shanghai Jinxueyuan Hotel, Shanghai, China, Poster Session, 2014. pdf (139 kB)

[192] Daniel Erni, "Elektrotechnik geht unter die Haut," Alumni Newsletter, vol. 13, no. 3, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 8, Sept. 2014 pdf (85 kB)

[191] M. Abbasi, G. Schaefers, and D. Erni, "Evaluation of ASTM and racetrack phantom for safety test of medical implants in respect to ASTM F2182-11a and ISO/TS 10974 (technical specification)," ISMRM Workshop on Safety in MRI: Guidelines, Rationale, and Challenges, Sept. 4-7, Renaissance Hotel Wahington DC, USA, Paper #6, Session "RF Magnetic Fields", 2014, (winner of the ISMRM trainee stipend). pdf (703 kB)

[190] F. Schreiber, S. Kahnert, A. Goehlich, D. Greifendorf, F. Bartels, U. Michelsen, K. Lennartz, U. Kirstein, A. Rennings, R. Küppers, and D. Erni, "An efficient on-chip electrowetting cell sorter architecture based on smart diffusion," Microfluidics 2014, EMBL Conference, July 23-25, EMBL Heidelberg, Germany, paper #133, pp. 155, 2014. pdf (14400 kB)

[189] T. Jalali, D. Erni, "Highly confined photonic nanojet from optimized elliptical particles," J. Modern Opt., vol. 61, no. 13, pp. 1069-1076, (DOI: 10.1080/09500340.2014.920056), July 10, 2014. pdf (600 kB)

[188] J. Froehlich, S. Huclova, C. Beyer, and D. Erni, book chapter 12 "Accurate multi-scale skin model suitable for determining sensitivity and specificity of changes of skin components," pp. 353-394, in Computational Biophysics of the Skin, Bernard Querleux (Ed.), Singapore: Pan Stanford Publishing Pte. Ltd., (ISBN-978-981-4463-84-3), 2014. pdf (17200 kB)

[187] Z. Chen, A. Rennings, K. Solbach, and D. Erni, "Coupling investigation of different RF coil elements for 7-Tesla magnetic resonance imaging based on characteristic mode analysis," IEEE Int. Microwave Symposium (IMS 2014), June 1-6, Tampa Bay, FL, USA, Session 'Recent Advances in Biomedical Imaging', paper TH2E-3, pp. 1050, 2014. pdf (1900 kB)

[186] R. Schmechel, M. Engel, D. Schaefer, D. Erni, and N. Benson, "Reduced Coulomb interaction in organic solar cells by the introduction of inorganic high-k nanostructured materials," 6th International Symposium on Technologies for Polymer Electronics (TPE 14), May 20-22, TU Ilmenau, Ilmenau, Germany, 2014.

[185] M. Engel, N. Benson, D. Schaefer, D. Erni, J. Kern, C. Deibel, E. M. Herzig, P. Mueller-Buschbaum, and R. Schmechel, "Reduced Coulomb interaction in organic solar cells by the introduction of high-k SrTiO3 nanoparticles," Ruperto-Carola Symposium/Hengstberger Symposium on Organic Electronics, May 16-18, University of Heidelberg, Heidelberg, Germany, 2014. pdf (1260 kB)

[184] N. Benson, M. Engel, D. Schaefer, D. Erni, J. Kern, C. Deibel, E. M. Herzig, P. Müller-Buschbaum, and R. Schmechel, "Enhanced power conversion efficiencies for organic solar cells by enhancing the the effective orgaic thin film permittivity," Ruperto-Carola Symposium/Hengstberger Symposium on Organic Electronics, May 16-18, University of Heidelberg, Heidelberg, Germany, 2014. pdf (4765 kB)

[183] N. Benson, M. Engel, D. Schaefer, D. Erni, J. Kern, C. Deibel, E. M. Herzig, P. Mueller-Buschbaum, and R. Schmechel, "Reduced Coulomb interaction in organic solar cells by the introduction of high-k SrTiO3 nanoparticles," Hengstberger Symposium on Organic Electronics, May 16-18, University of Heidelberg, Heidelberg, Germany, 2014. pdf (1200 kB)

[182] J. D. Sanchez, M. Abbasi, A. Douiri, M. Choli, W. Goertz, and G. Schaefers, "MRI gradient field-induced heating and its frequency dependency for different materials," Joint Annual Meeting ISMRM-ESMRMB 2014, May 10-16, MiCo-Milano Congressi, Milano, Italy, Paper #4871, Session 'RF Coils, Waveguides & Dielectrics', pp. 4817, 2014. pdf (170 kB)

[181] A. Rennings, K. Wang, L. Chen, F. Wetterling, and D. Erni, "An electromagnetic-simulation based investigation of the dielectric padding approach for head imaging at 7T," Joint Annual Meeting ISMRM-ESMRMB 2014, May 10-16, MiCo-Milano Congressi, Milano, Italy, Paper #4817, Session 'RF Coils, Waveguides & Dielectrics', pp. 4817, 2014. pdf (8200 kB)

[180] M. Abbasi, G. Schaefers, J. D. Sanchez, and D. Erni, "Worst-case analysis of RF induced heating during MRI scanning in a generic multi-component orthopedic medical implant applying the design of experiment method (DoE)," Joint Annual Meeting ISMRM-ESMRMB 2014, May 10-16, MiCo-Milano Congressi, Milano, Italy, Paper #4866, Session' MR Safety and RF Arrays', pp. 4866, 2014, (poster award, i.e. magna cum laude in the ISMRM Merit Award). pdf (3700 kB)

[179] J. T. Svejda, D. Erni, and A. Rennings, "Numerical analysis of four a channel array with intrinsically dual tuned single element antennas providing a congener resonant behavior for combined 23Na/1H MRI at 7T," Joint Annual Meeting ISMRM-ESMRMB 2014, May 10-16, MiCo-Milano Congressi, Milano, Italy, Paper #1329, Session 'Array Coils & Systems', pp. 1329, 2014. pdf (3100 kB)

[178] T. Liebig, J. T. Svejda, H. Yang, A. Rennings, T. Herrmann, J. Mallow, J. Bernarding, J. Froehlich, and D. Erni, "Accurate and fast longitudinal RF magnetic field profiling for 7T traveling-wave MRI systems," Joint Annual Meeting ISMRM-ESMRMB 2014, May 10-16, MiCo-Milano Congressi, Milano, Italy, Paper #1358, Session 'Non-array RF Coils, Dielectrics & Waves', pp. 1358, 2014. pdf (3400 kB)

[177] J. T. Svejda, T. Liebig, A. Rennings, and D. Erni, "openEMS - A free and open electromagnetic solver," EDUHF-LAB MRI Workshop 2014, April. 17, Medical Campus, Otto-von-Guericke University Magdeburg, Germany, 2014, (invited talk). pdf (1800 kB)

[176] S. Otto, Z. Chen, A. Al-Bassam, A. Rennings, K. Solbach, and C. Caloz, "Circular polarization of periodic leaky-wave antennas with axial asymmetry: Theoretical proof and experimental demonstration," IEEE Trans. Antennas Propagat., vol. 62, no. 4, pp. 1817-1829, (DOI: 10.1109/TAP.2013.2297169), April 2014. pdf (2800 kB)


2013

[175] T. Liebig, A. Rennings, S. Held, and D. Erni, "openEMS - A free and open source equivalent-circuit (EC) FDTD simulation platform supporting cylindrical coordinates suitable for the analysis of traveling wave MRI applications," Int. J. Numer. Model., Special Issue on Optimization, vol. 26, no. 6, pp. 680-696, Nov./Dec. 2013. pdf (1800 kB)

[174] D. Schaefer, J. Doose, M. Pichlmaier, A. Rennings, and D. Erni, "Umrechnung von UEP-Signaturen zwischen verschiedenen Umgebungsbedingungen," Fachfortbildung/Sachstandbesprechung bezüglich FV 2.4 (SsB/M-MCM), Naval Technology and Research (WTD 71), Marine, Bundeswehr, Oct. 14, Liegenschaft Kiel-Ellerbek, Kiel, Germany, 2013, (invited presentation).

[173] P. Kaspar, R. Kappeler, D. Erni, and H. Jäckel, "Average light velocities in periodic media," J. Opt. Soc. Am. B, vol. 30, no. 11, pp. 2849-2854, (DOI: 10.1364/JOSAB.30.002849), Nov. 2013. pdf (166 kB)

[172] F. Schreiber, A. Rennings, and D. Erni, "Optimierung von Chip-Architekturen effizienter Zellsorter basierend auf dem Elektrowetting-Verfahren," 4. Mikrosystemtechnik-Kongress 2013 (MST 2013), VDE und Bundesministerium für Bildung und Forschung (BMBF), Oct. 14-16, Eurogress, Aachen, Germany, paper 1.21, pp. 413-416, 2013. pdf (14000 kB)

[171] A. Rennings, J. T. Svejda, K. Solbach, and D. Erni, "A CRLH-metamaterial based zeroth-order resonant RF-coil: First muti-channel results at 7 Tesla," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 26, no. suppl 1, pp. 183-185, Oct. 2013, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 30th Annual Sci. Meeting (ESMRMB 2013), Oct. 3-5, Toulouse, France, paper 237, pp. 67, 2013. pdf (3700 kB)

[170] J. T. Svejda, D. Erni, and A. Rennings, "An intrinsically double tuned half-wavelength CRLH resonator for combined 23Na/1H MRI," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 26, no. suppl 1, pp. 346-348, Oct. 2013, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 30th Annual Sci. Meeting (ESMRMB 2013), Oct. 3-5, Toulouse, France, paper 443, pp. 105, 2013. pdf (3000 kB)

[169] Z. Chen, A. Rennings, K. Solbach, and D. Erni, "A 4-channel RF coil with large longitudinal field-of-view for 7-T-MRI," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 26, no. suppl 1, pp. 188-189, Oct. 2013, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 30th Annual Sci. Meeting (ESMRMB 2013), Oct. 3-5, Toulouse, France, paper 241, pp. 67, 2013. pdf (4100 kB)

[168] M. Engel, D. Schaefer, D. Erni, N. Benson, and R. Schmechel, "Reduced Coulomb interaction in organic solar cells by the introduction of organic high-k nanostructures," Phys. Status Solidi A, vol. 210, no. 9, pp. 1712-1718, DOI: 10.1002/pssa.201228771, Sept. 2013. pdf (518 kB)

[167] H. Yang, T. Liebig, A. Rennings, J. Froehlich, and D. Erni, "Tailored RF magnetic field distribution along the bore of a 7-Tesla traveling-wave magnetic resonance imaging system," 15th Int. Conf. on Electromagnetics in Advanced Applications (ICEAA 2013), IEEE/URSI, Sept. 9-13, Centro Congressi Torino Incontra, Torino, Italy, paper 279, pp. 468-471, 2013. pdf (4600 kB)

[166] D. Schaefer, J. Doose, A. Rennings, and D. Erni, "Above water electric potential signatures and their relevance in the context of ASW," 8th International Marine Electromagnetics Conference (MARELEC 2013), July 16-19, Hamburg, Germany, Electromagnetic Surveillance Session, 2013. pdf (10700 kB)

[165] D. Schaefer, J. Doose, M. Pichlmaier, A. Rennings, and D. Erni, "Comparability of UEP signatures measured under varying environmental conditions," 8th International Marine Electromagnetics Conference (MARELEC 2013), July 16-19, Hamburg, Germany, Planet Quest Session, 2013. pdf (8400 kB)

[164] D. Erni, "Functionality in nanophotonics", Tutorial Lecture, CENIDE Nano Summer Program 2013, July 10, Session on ‘Application and Sustainability‘, Center for Nanointegration Duisburg-Essen, University of Duisburg-Essen, Duisburg, Germany, 2013. pdf (4900 kB)

[163] F.-Y. Meng, R.-Z. Liu, K. Zhang, D. Erni, Q. Wu, L. Sun, and L.-W. Li, "Automatic design of broadband gradient index metamaterial lens for gain enhancement of circularly polarized antennas," Prog. Electromagn. Res. (PIER), vol. 141, pp. 17-32, (DOI: 10.2528/PIER13051104), July 7, 2013. pdf (568 kB)

[162] N. Benson, M. Engel, D. Schaefer, D. Erni, J. Kern, C. Deibel, E. M. Herzig, P. Müller-Buschbaum, and R. Schmechel, "Reduced Coulomb interaction in organic solar cells by the introduction of high-k SrTiO3 nanoparticles," PVSC 39 - 39th IEEE Photovoltaic Specialists Conference, June 16-21, Tampa Convention Center, Tampa, FL, USA, Session OPV Active Layers and Scale Up, paper #854, pp. 3086-3091, 2013. pdf (546 kB)

[161] A. Rennings, J. Svejda, S. Otto, K. Solbach, and D. Erni, "A MIM/Coaxial stub-line CLRH zeroth-order series-mode resonator used as RF coil element for 7-Tesla magnetic resonance imaging," IEEE Int. Microwave Symposium (IMS 2013), June 2-7, Seattle, USA, paper WE1E-1, pp. 1-4, 2013. pdf (1000 kB)

[160] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "RF coil element with longitudinal and transversal two-peak field distribution for low SAR 7-Tesla magnetic resonance imaging," IEEE Int. Microwave Symposium (IMS 2013), June 2-7, Seattle, USA, paper WE1E-2, pp. 1-4, 2013. pdf (920 kB)

[159] G. Saleh, K. Solbach, D. Erni, and A. Rennings, "Soft surface - EBG structure to improve the IHI/IEI field ratio of a stripline coil for 7 Tesla MRI," 21th Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM 2013), April 20-26, Salt Lake City, UT, USA, Session on Novel RF Coils, pp. 2775, 2013. pdf (207 kB)

[158] Z. Chen, K. Solbach, D. Erni, and A. Rennings, "Dipole RF Element for 7 Tesla magnetic resonance imaging with minimized SAR," 7th European Conference on Antennas and Propagation (EuCAP 2013), April 8-12, Gothenburg, Sweden, Session CM1a.1, pp. 1716-1719, 2013, (invited paper). pdf (1700 kB)

[157] G. Saleh, K. Solbach, D. Erni, and A. Rennings, "Four-leaf-clover-shaped EBG structure to improve the E/H field ratio of stripline coil for 7 Tesla MRI," 7th European Conference on Antennas and Propagation (EuCAP 2013), April 8-12, Gothenburg, Sweden, Session Tue_Wall6.1, pp. 1088-1090, 2013. pdf (304 kB)

[156] M. Engel, D. Schaefer, D. Erni, N. Benson, and R. Schmechel, "Reduced Coulomb interaction in organic semiconductors: Tailoring the effective system permittivity," 1. Gordon Research Conference on Nanomaterials for Application in Energy Technology - Energy Conversion, Storage, and Transport, Feb. 3-8, Ventura Beach Mariott, Ventura, CA, USA, 2013.


2012

[155] M. Engel, D. Schaefer, D. Erni, N. Benson, and R. Schmechel, "Reduced Coulomb interaction in organic solar cells by the introduction of organic high-k nanostructures," arXiv, (www.arXiv.org), arXiv:1212.2799 [cond-mat.mtrl.sci], Dec. 12, 2012.

[154] T. Liebig, A. Rennings, S. Held, and D. Erni, "openEMS - A free and open source equivalent-circuit (EC) FDTD simulation platform supporting cylindrical coordinates suitable for the analysis of traveling wave MRI applications," Int. J. Numer. Model., online, DOI: 10.1002/jnm.1875, Dec. 10, 2012. pdf (912 kB)

[153] T. Liebig, A. Rennings, and D. Erni, "The openEMS simulation project - A free and open source EC-FDTD solver for advanced MRI application," Annual Meeting of the MR-EM Forum, Dec. 9, Erwin L. Hahn Institute for Magnetic Resonance Imaging, Essen, Germany, 2012. pdf (3700 kB)

[152] G. Saleh, K. Solbach, and A. Rennings, "SAR reduction for dipole RF coil element at 7 Tesla by using dielectric overlay," Loughborough Antennas & Propagation Conference (LSPC 2012), Nov. 12-13, Loughborough, UK, paper D07, 2012 pdf (1300 kB)

[151] S. Otto, A. Al-Bassam, A. Rennings, K. Solbach, and C. Caloz, "Radiation efficiency of longitudinally symmetric and asymmetric periodic leaky-wave antennas," IEEE Antennas Wireless Propag. Lett., vol. 11, pp. 612-615, 2012. pdf (1100 kB)

[150] A. Rennings, L. Chen, S. Otto, and D. Erni, "B1-field inhomogeneity problem of MRI: Basic investigations on a head-tissue-simulating cylinder phantom excited by a birdcage-mode," EuMW 2012 - European Microwave Week, Oct. 28 - Nov. 2, Amsterdam, the Netherlands, paper EuMC28-4, pp. 542-545, 2012. pdf (877 kB)

[149] T. Liebig, A. Rennings, and D. Erni, "openEMS - A free and open source FDTD software package supporting Cartesian and cylindrical coordinates ideally suited for MRI applications," Magnetic Resonance in Physics, Biology and Medicine (MAGMA), vol. 25, no. suppl 1, pp. 627-628, Oct. 2012, special supplement on Europ. Soc. for Magn. Reson. in Med. and Biol. 29th Annual Sci. Meeting (ESMRMB 2012), Oct. 4-6, Lisbon, Portugal, paper 857 (demo and poster), 2012. pdf (2800 kB)

[148] F.-Y. Meng, Q. Wu, D. Erni, K. Wu, and J.-C. Lee, "Polarization-independent metamaterial analog of electromagnetically induced transparency for a refractive-index based sensor," IEEE Trans. Microw. Theory Tech., vol. 60, no. 10, pp. 3013-3022, Oct. 2012 (CST University Publication Award 2013). pdf (1500 kB)

[147] N. H. L. Koster, M. Trick, "Elektrische Blindleistung" Acentiss Engineering Day, Sept. 20, Ottobrunn, München, Germany, Acentiss GmbH, 2012, (invited talk).

[146] B. Göllner, D. Kerkhoff, U. Michelsen, M. Padberg, F. Schreiber, and D. Erni, "Design optimization of an electrowetting cell sorter chip platform," BMT 2012 - 46. DGBMT Jahrestagung, Deutsche Gesellschaft für Biomedizinische Technik, Sept. 16-19, Jena, Germany, Track G: Innovative Methods in Tissue Engineering & Regenerative Medicine, Track G, pp. 59, 2012. pdf (880 kB)

[145] B. Göllner, D. Kerkhoff, U. Michelsen, M. Padberg, F. Schreiber, and D. Erni, "Design optimization of an electrowetting cell sorter chip platform," Biomedical Engineering / Biomedizinische Technik, vol. 57, no. SL-1, pp. 978-981, Sept. 2012. pdf (846 kB)

[144] T. Liebig, A. Rennings, and D. Erni, "openEMS – A Free and Open Source Cartesian and Cylindrical EC-FDTD Simulation Platform Supporting Multi-Pole Drude/Lorentz Dispersive Material Models for Plasmonic Nanostructures," 8th Workshop on Numerical Methods for Optical Nano Structures (organized by OptETH and the Fred Tischer Lecture Series), July 2-4, ETH Zurich, Session on Metamaterials, Periodic Structures, and Numerical Methods I, Switzerland, 2012. pdf (2000 kB)

[143] S. Otto, A. Rennings, K. Solbach, and C. Caloz, "Complex frequency versus complex propagation constant modeling and Q-balancing in periodic structures," IEEE MTT-S Int. Microwave Symp. (IMS2012), June 17-22, Montréal, Canada, Session WEPL-1, DOI: 10.1109/MWSYM.2012.6259411, 2012. pdf (430 kB)

[142] D. Schaefer, J. Doose, A. Rennings, and D. Erni, "Conceptual analysis of UEP and ELFE in the Context of CP systems," Electromagnetic Silencing Symposium 2012 (EMSS 2012), May 22-24, Centre for Ship Signature Management (CSSM), Naval Base Eckernförde, Germany, paper no. 9, 2012, (invited presentation). pdf (3400 kB)

[141] N. Benson, M. Engel, D. Lupascu, D. Schaefer, D. Erni, and R. Schmechel, "Reduced Coulomb interaction in organic semiconductors: Tailoring the effective system permittivity," E-MRS 2012 Spring Meeting - European Materials Research Society, May 14-18, Congress Center, Strasbourg, France, Symposium H: Organic and Hybrid Materials for Flexible Electronics: Properties and Applications, paper 4-47, 2012, (best poster award). pdf (9700 kB)

[140] A. Rennings, L. Chen, F. Wetterling, M. E. Ladd, and D. Erni, "Electromagnetic field evaluations inside a body-tissue-simulating cylinder phantom excited by an ideal first-order circularly polarized mode," ISMRM 2012 - 20th Annual Meeting & Exhibition, International Society for Magnetic Resonance in Medicine, May 5-11, Melbourne, Australia, pp. 2677, 2012. pdf (18300 kB)

[139] G. Saleh, K. Solbach, and A. Rennings, "EBG structures to improve the B1 efficiency of stripline coil for 7 Tesla MRI," 6th European Conference on Antennas and Propagation (EuCAP 2012), March 26-30, Prague, Czech Republik, Session A14-1, 2012. pdf (289 kB)

[138] F. Wetterling, D. M. Corteville, R. Kalayciyan, A. Rennings, S. Konstandin, A. M. Nagel, H. Stark, L. R. Schad, "Whole body sodium MRI at 3T using an asymmetric birdcage resonator and short echo time sequence: first images of a male volunteer," Phys. Med. Biol., vol. 57, no. 14, pp. 4555-4567, July 21, 2012. pdf (1600 kB)

[137] G. Saleh, K. Solbach, and A. Rennings, "EBG structures for low frequency applications," German Microwave Conference (GeMiC 2012), March 12-14, Ilmenau, Germany, paper no. 1469, pp. 55, 2012. pdf (199 kB)

[136] A. Al-Bassam, S. Otto, Z. Chen, A. Rennings, and K. Solbach, "A capacitively-coupled series-fed patch leaky-wave antenna and optimization concepts for efficient broadside radiation," German Microwave Conference (GeMiC 2012), March 12-14, Ilmenau, Germany, Session 10, paper no. 1511, pp. 42, 2012. pdf (1000 kB)

[135] S. Otto, A. Al-Bassam, Z. Chen, A. Rennings, K. Solbach, and C. Caloz, "Q-Balancing in periodic leaky-wave antennas to mitigate broadside radiation issues," German Microwave Conference (GeMiC 2012), March 12-14, Ilmenau, Germany, Session 10, paper no. 1481, pp. 43, 2012. pdf (822 kB)

[134] A. Rennings, B. Zhou, A. Al-Bassam, Z. Chen, S. Otto, K. Solbach, and D. Erni, "MetaBeam: A high-gain pencil-beam array antenna based on corporately fed CRLH meta-lines for the 24 GHz ISM band," German Microwave Conference (GeMiC 2012), March 12-14, Ilmenau, Germany, Session 7, paper no. 1529, pp. 32, 2012. pdf (445 kB)

[133] Daniel Erni and Jürg Fröhlich, Insistieren - Ein Austausch zur Forschung in den Wissenschaften und den Künsten, Priska Gisler, Susi Koltai, and Eva-Maria Bertschy (Eds.), Chapter "Insistieren als Element der Wiederaneignung ingenieurwissenschaftlicher Erkenntnisse bei computergeleiteten Entwurfsverfahren," Publisher: Hochschule der Künste Bern (HKB) & Collegium Helveticum, 2012.

[132] B. Bamberg, A. Johann, and P. Waldow, "Energy efficiency in logistics - SmartKanban as an intelligent intra-logistics architecture for Kanban scenarios / Energieeffizienz in der Logistik am Beispiel von Kanban-Szenarien," it - Information Technology, special issue on energy efficiency in IT, vol. 54, no. 1, pp. 34-41, Feb. 2012. pdf (299 kB)

[131] S. Huclova, D. Erni, and J. Fröhlich "Modelling and validation of dielectric properties of human skin in the MHz region focusing on skin layer morphology and material composition," J. Phys. D: Appl. Phys., vol. 45, no. 2, pp. 025301-1-17, Jan. 18, 2012. pdf (930 kB)


2011

[130] Thorsten Liebig, "Simulation elektromagnetischer Felder," Alumni Newsletter, vol. 10, no. 4, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 11, Dec. 2011. pdf (695 kB)

[129] P. Kaspar, R. Kappeler, D. Erni, and H. Jäckel, "Relevance of the light line in planar photonic crystal waveguides with weak vertical confinement," Opt. Express, vol. 19, no. 24, pp. 24344-24353, Nov. 21, 2011. pdf (1400 kB)

[128] D. Schaefer, J. Doose, A. Rennings, and D. Erni, "Simulation elektrischer Felder," Fachfortbildung/Kurzlehrgang: Signatursystem Schiff (F/HT/GT/O-S:STSE/Sig 01/11), Marineoperationsschule (MOS) Bremerhaven, Bundesakademie für Wehrverwaltung und Wehrtechnik Mannheim-Berlin, Nov. 9-11, Bremerhaven, Germany, 2011, (invited presentation). pdf (2200 kB)

[127] I. Stockem, A. Rennings, and D. Erni, "Charakteristische Moden mit FEKO," XIII. German FEKO User Meeting, Nov. 8, Commundo Tagungshotel Stuttgart, Germany, 2011. pdf (4000 kB)

[126] D. Schaefer, J. Doose, A. Rennings, and D. Erni, "Numerical analysis of propeller-induced low-frequency modulations in underwater electric potential signatures of naval vessels in the context of corrosion protection systems," COMSOL Conference 2011, Oct. 26-28, Stuttgart, Germany, Session - Electromagnetics: static & inductive, (oral and poster presentation), pp. 25, 2011, (best poster award). pdf (9100 kB)

[125] P. Schneider, A. Litinsky, A. Rennings,K. Solbach, M. E. Ladd, and D. Erni, "Q-factor evaluations of a zeroth-order resonant antenna with a loading independent operation frequency," Magnetic Resonance in Physics, Biology and Medecine (MAGMA), vol. 24, no. suppl 1, pp. 505-506, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 28th Annual Sci. Meeting (ESMRMB 2011), paper 717, pp. 135, Oct. 6-8, Leipzig, Germany, 2011. pdf (3100 kB)

[124] P. Schneider, A. Litinsky, A. Rennings, K. Solbach, M. E. Ladd, and D. Erni, "Nearfield investigations for a zeroth-order resonant antenna at 300 MHz with homogeneous longitudinal current distribution and low profile," Magnetic Resonance in Physics, Biology and Medecine (MAGMA), vol. 24, no. suppl 1, pp. 503-505, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 28th Annual Sci. Meeting (ESMRMB 2011), paper 716, pp. 135, Oct. 6-8, Leipzig, Germany, 2011. pdf (6690 kB)

[123] T. Liebig, D. Erni, A. Rennings, N. H. L. Koster, and J. Fröhlich, "MetaBore - A fully adaptive RF field control scheme based on conformal metamaterial ring antennas for high-field traveling-wave MRI," Magnetic Resonance in Physics, Biology and Medecine (MAGMA), vol. 24, no. suppl 1, pp. 37-38, special supplement on the Europ. Soc. for Magn. Reson. in Med. and Biol. 28th Annual Sci. Meeting (ESMRMB 2011), paper 49 (talk and poster), pp. 22, Oct. 6-8, Leipzig, Germany, 2011. pdf (2030 kB)

[122] S. Otto, A. Rennings, K. Solbach, and C. Caloz, "Transmission line modelling and asymptotic formulas for periodic leaky-wave antennas scanning through broadside," IEEE Trans. Antennas Propagat., vol. 59, no. 10, pp. 3695-3709, Oct. 2011. (DOI) pdf (1540 kB)

[121] F.-Y. Meng, Q. Wu, D. Erni, and L.-W. Li, "Controllable metamaterial-loaded waveguides supporting backward and forward waves," IEEE Trans. Antennas Propagat., vol. 59, no. 9, pp. 3400-3411, Sept. 2011. (DOI) pdf (1723 kB)

[120] D. Erni, T. Liebig, A. Rennings, N. H. L. Koster, and J. Fröhlich, "Highly adaptive RF excitation scheme based on conformal resonant CRLH metamaterial ring antennas for 7-Tesla traveling-wave magnetic resonance imaging," 33th Annual Intern. Conf. of the IEEE Engineering in Medicine and Biology Soc. (IEEE EMBS 2011), Aug. 30 - Sept. 3, Boston, MA, USA, pp. 554-558, 2011. pdf (5030 kB)

[119] S. Otto, A. Rennings, K. Solbach, and C. Caloz, "Broadside radiation in frequency-scanning periodic leaky-wave antennas: Circuit analysis, asymptotic formulas, and fundamental behaviors," 2011 IEEE Int. Symp. of Antennas and Propagat., and USNC/URSI National Radio Science Meeting, July 3-8, Spokane, WA, USA, paper no. TH-AMa.13.2, pp. 223-225, 2011. pdf (62 kB)

[118] D. Schaefer, S. Zion, J. Doose, A. Rennings, and D. Erni, "Numerical simulation of UEP signatures with propeller-induced ULF modulations in maritime ICCP systems," 7th International Marine Electromagnetics Conference (MARELEC 2011), June 20-23, San Diego, CA, USA, poster 4.3, 2011. pdf (1020 kB)

[117] D. Erni, "Using numerical structural optimization in photonics," Seminar Lecture, June 23, Faculty of Electrical Engineering, Mathematics and Computer Science, University of Twente, the Netherlands, 2011.

[116] F. Wetterling, A. Rennings, R. Kalayciyan, D. M. Corteville, S. Konstandin, L. R. Schad, "A dual resonator system for whole-body sodium-MRI at 3T," ISMRM 19th Annual Meeting & Exhibition (ISMRM 2011), May 7-13, Montréal, Quebec, Canada, pp. 471, 2011. pdf (661 kB)

[115] A. Rennings, A. Litinsky, P. Schneider, S. Orzada, and S.Otto, "A full-wavelength dipole RF coil element for 7T MRI with maximized longitudinal FOV and two-peak SAR distribution," ISMRM 19th Annual Meeting & Exhibition (ISMRM 2011), May 7-13, Montréal, Quebec, Canada, pp. 3813, 2011. pdf (850 kB)

[114] Q. Yuan, Z. Chen, S. Otto, S. Held, K. Solbach, D. Erni, and A. Rennings, "MetaBeam: Multi-layer CRLH antennas for 24 GHz sensor applications based on low-cost PCBs," German Microwave Conference (GeMiC 2011), March 14-16, Darmstadt, Germany, Session W1-2, 2011. pdf (312 kB)

[113] Daniel Erni and Jürg Fröhlich, "Insistieren als Element der Wiederaneignung ingenieurwissenschaftlicher Erkenntnisse bei computergeleiteten Entwurfsverfahren," Workshop 'Insistieren in der Forschung', March 6-9, Villa Garbald, Castasegna, Switzerland, Y-Institute for Transdisciplinarity, Bern University of the Arts, Denklabor Garbald at the Collegium Helveticum, University of Zurich / ETH Zurich, 2011. pdf (2670 kB)


2010

[112] A. Rennings, A. Lauer, C. Caloz, and I. Wolff, "Equivalent circuit (EC) FDTD method for dispersive materials: Derivation stability criteria and application examples," in Time Domain Methods in Electrodynamics: A Tribute to Wolfgang J. R. Hoefer (Eds.: P. Russer, U. Siart), pp. 211-238, Springer Proceedings in Physics vol. 121, Berlin: Springer-Verlag, (Paperback, ISBN 978-3642088285), 2010.

[111] D. Erni, "Introducing functionality in nanophotonics and electrodynamic metamaterials," Lectures on Electromagnetic Fields and Waves, Dec. 21, ETH Zurich, Switzerland, 2010, (invited presentation).

[110] L. J. B. Qaseer, "Micro-T circuit model for the analysis of cylindrical induction heating systems," IEEE Trans. Energy Convers., vol. 25, no. 4, pp. 1021-1027, Dec. 2010. pdf (274 kB)

[109] X. Cui, L. Dong, W. Zhang, W. Wu, Y. Tang, and D. Erni, "Numerical investigations of a multi-walled carbon nanotube-based multi-segmented optical antenna," Appl. Phys. B: Lasers and Optics, vol. 101, no. 3, pp.601-609, Nov. 2010. pdf (1266 kB)

[108] X. Cui, Z. Fan, X. Tao, W. Zhang, D. Erni, X. Fan, X. Zhang, and L. Dong, "Sphere-on-pillar optical nano-antennas," 2010 IEEE Nanotechnology Materials and Devices Conf., Oct. 12-15, pp. 171-176, ThP1-1.4, Monterey, CA, USA, 2010. pdf (990 kB)

[107] D. Sütterlin, D. Erni, V. Schlott, H. Sigg, H. Jäckel, and A. Murk "Single-shot electron bunch length measurements using a spatial electro-optical autocorrelation interferometer," Rev. Sci. Instrum. Vol. 81, no. 10, pp. 104702-1-6, Oct. 2010. pdf (5040 kB)

[106] X. Cui, W. Zhang, D. Erni, and L. Dong, "Optical properties of a nanomatch-like plasmonic structure," Virtual Journal on Biomedical Optics, vol. 5, no. 12, (reprint of the J. Opt. Soc. Am. A journal article, for citation please refer to this article), Sept. 30, 2010. pdf (701 kB)

[105] A. Rennings, P. Schneider, S. Otto, D. Erni, C. Caloz, and M. E. Ladd, "A CRLH zeroth-order resonant antenna (ZORA) with high near-field polarization purity used as an RF coil element for ultra high field MRI," METAMATERIALS 2010, Sept. 13-16, Karlsruhe, Germany, pp. 92-94, 2010. (invited paper) pdf (944 kB)

[104] S. Held, A. Rennings, and D. Erni, "Electronically steerable CRLH leaky wave antenna with only one control voltage," METAMATERIALS 2010, Sept. 13-16, Karlsruhe, Germany, pp. 223-225, 2010. pdf (7800 kB)

[103] T. Liebig, A. Rennings, S. Held, and D. Erni, "Accurate parameter extraction of lossy composite right/left-handed (CRLH) transmission lines for planar antenna applications," METAMATERIALS 2010, Sept. 13-16, Karlsruhe, Germany, pp. 456-458, 2010. pdf (917 kB)

[102] Daniel Erni and Jürg Fröhlich, "Postprocessing - making technical artifacts more intelligible," EASST Conference 2010 (EASST 010), 'Practicing Science and Technology, Performing the Social', The European Association for the Study of Science and Technology, Sept. 2-4, University of Trento, Italy, Track 8: Probing Technoscience, pp. 144, 2010. pdf (73 kB)

[101] S. Huclova, D. Erni, and J. Fröhlich "Modelling effective dielectric properties of materials containing diverse types of biological cells," J. Phys. D: Appl. Phys., vol. 43, no. 36, pp. 365405–1-10, Sept. 15, 2010. pdf (1420 kB)

[100] L. J. B. Qaseer, "Micro-T circuit model for double and single sided induction heating systems," ACES J., vol. 25, no. 8, pp. 713-721, Aug. 2010. pdf (266 kB)

[99] J. H. Alwash, and L. J. B. Qaseer,"Three-dimensional finite element analysis of a helical motion induction motor," ACES J., vol. 25, no. 8, pp. 703-712, Aug. 2010. pdf (339 kB)

[98] Layth Jameel Buni Qaseer, "Analysis of double and single sided induction heating systems by layer theory approach", J. Electromagnetic Analysis & Applications, vol. 2, no. 7, pp.403-410, July 2010. pdf (272 kB)

[97] D. Erni, "Allgemeine und Theoretische Elektrotechnik (ATE)," Innovationsmarkt 2010 - Schwerpunktthema: Mobilität, Universität Duisburg-Essen, Landschaftspark Duisburg-Nord, Duisburg, July 8, 2010. pdf (291 kB)

[96] X. Cui, W. Zhang, D. Erni, and L. Dong, "Optical properties of a nanomatch-like plasmonic structure," J. Opt. Soc. Am. A, vol. 27, no. 8, pp. 1783-1790, Aug. 2010. pdf (701 kB)

[95] D. Erni, T. Liebig, and J. Fröhlich, "Numerical structural optimization in microoptics and nanophotonics," 6th Workshop on Numerical Methods for Optical Nano Structures (organized by OptETH, the Fred Tischer Lecture Series, and the MNSP – ETH Zurich Micro and Nano Science Platform), July 5-7, ETH Zurich, Switzerland, 2010, (invited keynote presentation). pdf (5310 kB)

[94] X. Cui, and D. Erni, "The influence of particle shapes on the optical response of nearly touching plasmonic nanoparticle dimers," J. Comput. Theor. Nanosci., vol. 7, no. 8, pp. 1610-1615, Aug. 2010. pdf (4069 kB)

[93] S. Otto, A. Rennings, T. Liebig, C. Caloz, and K. Solbach, "An energy-based circuit parameter extraction method for CRLH leaky wave antennas," 4th European Conference on Antennas and Propagation (EuCAP 2010), April 12-16, Barcelona, Spain, Session A18P2-3, 2010. pdf (1408 kB)

[92] Daniel Erni, "Metamaterial based RF coils for 7 Tesla MRI applications," serec newsletters, no. 13, serec - swiss electromagnetics research & engineering centre, (www.serec.ethz.ch), March 2010. pdf (484 kB)


2009

[91] A. Rennings, "Elektromagnetische Zeitbereichssimulationen innovativer Antennen auf Basis von Metamaterialien," Festvortrag anlässlich der Verleihung des VDE-Promotionspreises 2009, Universität Duisburg-Essen, 12. November 2009. pdf (2266 kB)

[90] S. Otto, S. Held, A. Rennings, and K. Solbach, "Array and multiport antenna farfield simulation using EMPIRE, MATLAB and ADS," 39th European Microwave Conf. (EuMC 2009), Sept. 29 – Oct. 1, Rome, Italy, pp. 1547-1550, 2009. pdf (440 kB)

[89] Daniel Erni, Jürg Fröhlich, "Zur Epistemologie ingenieurwissenschaftlicher Forschung (und Berufspraxis) vor dem Hintergrund computergeleiteter Entwurfsverfahren," Wissenschaftstheoretisches Forschungskolloquium 'Methoden konstruktionsorientierter Forschung', 18. November, Universität Duisburg-Essen, 2009. pdf (1497 kB)

[88] D. Erni, "Allgemeine und Theoretische Elektrotechnik (ATE)," Innovationsmarkt 2009 – Schwerpunktthemen: Gewinnung und Einsatz erneuerbarer Energien, Universität Duisburg-Essen, Campus Duisburg, MD 162, 28. Okt. 2009. pdf (291 kB)

[87] W. Zhang, X. Cui, O. J. F. Martin, "Local field enhancement of an infinite conical metal tip illuminated by a focused beam," J. Raman Spectrosc., vol. 40, no. 10, pp. 1338-1342, Oct. 2009. pdf (259 kB)

[86] J. Mosig, A. Bahr, T. Bolz, and A. Rennings, "Design and characteristics of metamaterial transmit/receive coil element for 7 Tesla MRI," World Congress 2009 on Medical Physics and Biomedical Engineering (WC 2009), Sept. 7-12, Munich, Germany, IFMBE Proc. 25/II, pp. 173-176, 2009. pdf (233 kB)

[85] D. Erni, and C. Caloz, "A Special Issue on Functional Nanophotonics and Nanoelectromagnetics," J. Comput. Theor. Nanosci., vol. 6, no. 9, pp. 1977-1978, Sept. 2009. pdf (135 kB)

[84] A. Rennings, T. Liebig, S. Otto, C. Caloz, and D. Erni, "Directive antennas based on zeroth-order resonant CRLH metamaterials implemented in multilayer-technology," METAMATERIALS 2009, Sept. 1-4, London, UK, Pecial Session 10, pp. 376-378, 2009. (invited paper) pdf (824 kB)

[83] A. Rennings, P. Schneider, C. Caloz, and S. Orzada, "Preliminary experiments on a CRLH metamaterial zeroth-order resonant coil (ZORC) element for 7 Tesla MRI applications with large field of view," METAMATERIALS 2009, Sept. 1-4, London, UK, Special Session 4, pp. 126-128, 2009. (invited paper) pdf (746 kB)

[82] A. Rennings, and I. Wolff, "Elektromagnetische Zeitbereichssimulationen innovativer Antennen auf Basis von Metamaterialien," Dies Academicus 2009, aus Anlass der Verleihung des Preises für Studierende und Doktoranden 2009 der Universität Duisburg-Essen, 24. Juni 2009. pdf (4254 kB)

[81] X. Cui, and D. Erni, "Numerical studies on nearly touching plasmonic nanoparticle dimers," 5th Workshop on Numerical Methods for Optical Nano Structures (organized by OptETH, the Fred Tischer Lecture Series, and the MNSP - ETH Zurich Micro and Nano Science Platform), July 6-7, ETH Zurich, Switzerland, 2009. pdf (16 kB)

[80] R. Scollo, H.-J. Lohe, F. Robin, D. Erni, E. Gini, and H. Jäckel, "Mode-locked InP-based laser diode with a monolithic integrated UTC absorber for subpicosecond pulse generation," IEEE J. Quantum Electron., vol. 45, no. 4, pp. 322-335, April 2009. pdf (2254 kB)

[79] S. Otto, A. Rennings, O. Litschke, and K. Solbach, "A dual-frequency series-fed patch array antenna," 3rd European Conference on Antennas and Propagation (EuCAP 2009), March 23-27, Berlin, Germany, Session Tue-P-2.45, pp. 1171-1175, 2009. pdf (585 kB)

[78] C. Caloz, and A. Rennings, "Overview of resonant metamaterial antennas," 3rd European Conference on Antennas and Propagation (EuCAP 2009), March 23-27, Berlin, Germany, Session Tue-S6A6, pp. 615-619, 2009. (invited paper) pdf (1551 kB)

[77] A. Rennings, J. Mosig, A. Bahr, C. Caloz, M. E. Ladd, and D. Erni, "A CRLH metamaterial based RF coil element for magnetic resonance imaging at 7 Tesla," 3rd European Conference on Antennas and Propagation (EuCAP 2009), March 23-27, Berlin, Germany, Session Thu-P-4.57, pp. 3231-3234, 2009. pdf (1241 kB)

[76] T. Liebig, A. Rennings, S. Otto, C. Caloz, and D. Erni, "Comparison between CRLH zeroth-order antenna and series-fed microstrip patch antenna array," 3rd European Conference on Antennas and Propagation (EuCAP 2009), March 23-27, Berlin, Germany, Session Tue-S2A2, pp. 529-532, 2009. (invited paper) pdf (981 kB)

[75] G. Stark, M. Mishrikey, F. Robin, H. Jaeckel, C. Hafner, R. Vahldieck, and D. Erni, "Positional dependence of FDTD mode detection in photonic crystal systems," Int. J. Numer. Model., vol. 22, no. 2, pp. 201-218, March/April 2009. pdf (432 kB)

[74] X. Cui, and D. Erni, "Ultracompact surface plasmon polariton beam focusing with metal-coated nanoshell structures," J. Comput. Theor. Nanosci., vol. 6, no. 3, pp. 744-748, March 2009. pdf (603 kB)

[73] X. Cui, D. Erni, L. Dong, and W. Zhang, "Optical antennas based on segmented metal-nanotube structures," in 2nd Topical Meeting on Nanophotonics and Metamaterials (NANOMETA 2009), Jan. 5-8, pp. 30, TUE4f.74, Seefeld, Austria, 2009. pdf (578 kB)


2008

[72] W. Bilgic, I. Wolff, and D. Erni, "Energy-based stability criterion for the finite-difference time-domain method," Asia-Pacific Microwave Conf. (APMC 2008), Dec. 16-19, Hong-Kong, Dec. 19-20, Macau, China, Session F5-07, 2008. pdf (446 kB)

[71] W. Bilgic, X. Cui, I. Wolff, and D. Erni, "Subgridding capabilities of the wavelet-transformed FDTD scheme," Asia-Pacific Microwave Conf. (APMC 2008), Dec. 16-19, Hong-Kong, Dec. 19-20, Macau, China, Session A4-40, 2008. pdf (680 kB)

[70] A. Rennings, A. Lauer, C. Caloz, and I. Wolff, "Equivalent circuit (EC) FDTD method for dispersive materials: derivation, stability criteria and application examples," in Time Domain Methods in Electrodynamics (Eds.: P. Russer, U. Siart), pp. 211-238, Springer Proceedings in Physics vol. 121, Berlin: Springer-Verlag, (ISBN 978-3-540-68766-5), 2008. pdf (1943 kB)

[69] V. Tabatadze, A. Bijamov Jr., D. Kakulia, G. Saparashvili, D. Kakulia, R. Zaridze, Ch. Hafner, and D. Erni, "Design and analysis of planar photonic band gap devices," Int. J. Infrared Milli. Waves, vol. 29, no. 12, pp. 1172-1185, Dec., 2008. pdf (561 kB)

[68] T. Liebig, I. Kemper, and D. Erni, "Iterative strategies for the structural design of nanophotonic components," 1st Int. Workshop on Theoretical and Computational Nano-Photonics (TaCoNa 2008), Dec. 3-5, pp. 52, Bad Honnef, Germany, 2008. pdf (1788 kB)

[67] X. Cui and D. Erni, "Optimization of nanophotonic structures by using genetic algoritms and evolutionary strategies," 1st Int. Workshop on Theoretical and Computational Nano-Photonics (TaCoNa 2008), Dec. 3-5, pp. 43, Bad Honnef, Germany, 2008. pdf (155 kB)

[66] B. Koster, N. H. L. Koster, D. Erni, and A. Beyer, "Fast approximation formulas describing the non-linear intrinsic transistor equivalent circuit elements," Integrated Nonlinear Microwave and Milimetre-wave Circuits (INMMiC 2008), Nov. 24-25, Málaga, Spain, pp. 157-160, 2008. pdf (2390 kB)

[65] D. Erni, "Das Licht in die Schranken weisen – Optische Signalübertragung auf elektronischen Leiterplatten, in Computer-Chips und in der Nanoskala," öffentlicher Vortrag am Uni-Colleg Duisburg, Universität Duisburg-Essen, 12. Nov., 2008. pdf (6977 kB)

[64] C. Caloz, T. Itoh, and A. Rennings, "CRLH metamaterial leaky-wave and resonant antennas," IEEE Antennas Propagat. Magazine, vol. 50, no.5, pp. 25-39, Oct. 2008. (DOI) pdf (3860 kB)

[63] D. Erni, "Allgemeine und Theoretische Elektrotechnik (ATE)," Innovationsmarkt 2008 – Schwerpunktthemen: Automotive & Mobility, Universität Duisburg-Essen, Campus Duisburg, MD 162, 15. Okt. 2008. pdf (280 kB)

[62] W. Tong, Z. Hu, H. Zhang, C. Caloz, and A. Rennings, "Study and realisation of dual-composite right/left-handed coplanar waveguide metamaterial in MMIC technology," IET Microw. Antennas Propag., vol. 2, no. 7, pp. 731-736, Oct. 2008. pdf (384 kB)

[61] Markus Pell, "Ultra Wideband Funktechnik (UWB)," Production Partner, vol. 9, pp, 114-118, Sept. 12, 2008. pdf (1690 kB)

[60] X. Cui, D. Erni, and Ch. Hafner, "Optical forces on metallic nanoparticles induced by a photonic nanojet," Opt. Express, vol. 16, no. 18, pp. 13560-13568. Sept. 1, 2008. pdf (402 kB)

[59] W. Bilgic, V. Schmetan, A. Bressanutti, D. Erni, C. Fausten, W. Pascher, H.-G. Schöneich, H.-W. Theilmeier-Aldehoff, "Kathodischer Korrosionsschutz," eingeladener Vortrag, TGLK-Sonderthemenrunde, E.ON Ruhrgas AG, Essen, 29. Aug., 2008 pdf (5170 kB)

[58] T. Liebig, I. Wolff, D. Erni, and A. Rennings, "Entwurf und Implementierung von metamaterial-basierten Antennensystemen," Dies Academicus 2008, aus Anlass der Verleihung des Preises für Studierende und Doktoranden 2008 der Universität Duisburg-Essen, 3. Juli 2008. pdf (4880 kB)

[57] X. Cui, and D. Erni, "Enhanced propagation in a plasmonic chain waveguide with nanoshell structures based on low- and high-order mode coupling," J. Opt. Soc. Am. A., vol. 25, no. 7, pp. 1783-1789, July 2008. pdf (576 kB)

[56] X. Cui, D. Erni, and Ch. Hafner, "MMP simulation of optical forces acting on a metallic nanoparticle within a photonic nanojet," 4th Workshop on Numerical Methods for Optical Nano Structures (organized by OptETH and the Fred Tischer Lecture Series), July 7-9, ETH Zurich, Switzerland, 2008. pdf (297 kB)

[55] T. Liebig, and D. Erni, "Using optically induced forces in numerical structural optimization," XVII Int. Workshop on Optical Waveguide Theory and Numerical Modeling (OWTNM 2008), June 13-14, pp. 36, PO-14, Eindhoven, The Netherlands, 2008. pdf (2900 kB)

[54] X. Cui, and D. Erni, "Nanorice chain waveguides based on low and high order mode coupling," 14th European Conf. on Integrated Optics (ECIO'08), June 11-13, pp. 245-248, ThP18, Eindhoven, The Netherlands, 2008. pdf (241 kB)

[53] A. Rennings, J. Mosig, C. Caloz, D. Erni, and P. Waldow, "Equivalent circuit (EC) FDTD method for the modelling of surface plasmon based couplers," J. Comput. Theor. Nanosci., vol. 5, no. 4, pp.690-703, April 2008. pdf (543 kB)

[52] D. Erni, "Allgemeine und Theoretische Elektrotechnik (ATE)," Referat am HF-ProfessorInnentreffen 2008, Technische Universität Hamburg-Harburg (TUHH), Harburg, 12.-13. März, 2008. pdf (2500 kB)

[51] T. Jalali, D. Erni and Ch. Hafner, "Analysis of surface plasmons in metallic nanoparticles of different shapes using the multiple multipole method," 2nd Conf. on Nano Structures (NS 2008), Kish University, March 11-14, pp. 39, G18-F, Kish Island, Iran, 2008. pdf (567 kB)

[50] X. Cui, D. Erni, W. Zhang, and R. Zenobi, "Highly efficient nano-tips with metal-dielectric coatings for tip-enhanced spectroscopy applications," Chem. Phys. Lett., vol. 453, no. 4-6, pp. 262-265. March 3, 2008. pdf (291 kB)

[49] P. Strasser, G. Stark, F. Robin, D. Erni, K. Rauscher, R. Wüest, and H. Jäckel, "Optimization of a 60° waveguide bend in InP-based 2D planar photonic crystals," J. Opt. Soc. Am. A., vol. 25, no. 1, pp. 67-73, Jan. 2008. pdf (679 kB)


2007

[48] A. Rennings, T. Liebig, C. Caloz, and P. Waldow, "MIM CRLH series mode zeroth order resonant antenna (ZORA) implemented in LTCC technology," Asia-Pacific Microwave Conf. (APMC 2007), Dec. 11-14, Bankok, Thailand, Paper 2535, pp. 191-194, 2007. pdf (994 kB)

[47] Philipp Nellen, Victor Callegari, Urs Sennhauser, Patric Strasser, Robert Wüest, Franck Robin, Daniel Erni, "Focused ion beam modifications of indium phosphide photonic crystals," EMPA Activities 2006, (Annual Report 2006 of EMPA – Swiss Federal Laboratories for Materials Testing and Research), pp. 54-55, 2007. pdf (507 kB)

[46] A. Rennings, T. Liebig, S. Abielmona, C. Caloz, and P. Waldow, "Tri-band and dual-polarized antenna based on composite right/left-handed transmission lines," 37th European Microwave Conf. (EuMC 2007), Oct. 28-31, Munich, Germany, Session E20, 2007. pdf (981 kB)

[45] D. Sütterlin, D. Erni, M. Dehler, H. Jäckel, H. Sigg, and V. Schlott, "An analytic formalism for the emission of coherent transition radiation from an oblique finite thin metallic target screen," Nuc. Instr. and Meth. In Phys. Res. B, vol. 264, no. 2, pp. 362-370, Nov. 15, 2007. pdf (260 kB)

[44] R. Wüest, F. Robin, P. Strasser, H. Jäckel, and D. Erni, "Influence of proximity effects in electron-beam lithography on the optical properties of planar photonic-crystal waveguides," J. Appl. Phys., vol. 102, no. 8, pp. 083110-1-7, Oct. 15, 2007. pdf (964 kB)

[43] G. Stark, F. Robin, M. Mishrikey, C. Hafner, R. Vahldieck, and D. Erni, "Positional dependance of mode detection in FDTD based photonic crystal simulations," 2007 Workshop on Computational Electromagnetics in Time-Domain (CEM-TD 2007), Oct. 15-17, Perugia, Italy, 2007. pdf (4110 kB)

[42] X. Cui, D. Erni, Ch. Hafner, K. Tavzarashvili, and R. Vahldieck, "Study of metallic nano-shelled structures with rigorous electromagnetic analysis," Proc. SPIE vol. 6717, Int. Symp. on Optomechatronic Technologies (ISOT 2007), Beaulieu Congress Center, Oct. 8-10, 67170O-1-10, Lausanne, Switzerland, 2007. (invited paper) pdf (381 kB)

[41] D. Erni, D. Lenz, J.-M. Lehky, B.-J. Offrein, and T. Lamprecht, "Upgrading multimode channels for multi-Tb/s/inch bandwidth densities in board-level optical interconnects," Europ. Microwave Assoc. Proc. (EuMA Proc.), Special Issue on Microwave Photonics, vol. 3, no. 3, pp. 222-228, Sept. 2007. pdf (560 kB)

[40] P. M. Nellen, P. Strasser, V. Callegari, R. Wüest, D. Erni, and F. Robin, "Focused ion beam modifications of indium phosphide photonic crystals," Microelectronic Engineering (MEE), vol. 85, no. 5-8, pp. 1244-1247, May/Aug. 2007. pdf (462 kB)

[39] H. V. Nguyen, S. Abielmona, A. Rennings, and C. Caloz, "Pencil-beam 2D scanning leaky-wave antenna," Int. Symp. On Signals, Systems and Electronics (ISSSE 2007), July 30 - Aug. 2, pp. 139-142, Montréal, Québec, Canada 2007. (invited paper). pdf (3380 kB)

[38] A. Rennings, J. Mosig, S. Gupta, C. Caloz, R. Kashyap, D. Erni, and P. Waldow, "Ultra-Compact power splitter based on surface plasmons," Int. Symp. On Signals, Systems and Electronics (ISSSE 2007), July 30 - Aug. 2, pp. 471-474, THA2-3.2, Montréal, Québec, Canada 2007. pdf (675 kB)

[37] Jürg Fröhlich, Daniel Erni, "Search for the optimum: Engineers challenged by machines?," Workshop 'Engineering as Technoscience - From Calculation and Simulation towards Search Heuristics', 16.-17. Juli, Universität Duisburg-Essen, Gerhard-Mercator-Haus, 2007. pdf (888 kB)

[36] Daniel Erni, Jürg Fröhlich, "Engineering expertise in the context of computer guided design," Workshop 'Engineering as Technoscience - From Calculation and Simulation towards Search Heuristics', 16.-17. Juli, Universität Duisburg-Essen, Gerhard-Mercator-Haus, 2007. pdf (1000 kB)

[35] A. Rennings, A. Lauer, C. Caloz, and I. Wolff, "Extended equivalent circuit FDTD: special computational cells and their stability criteria," in Proc. Time Domain Methods in Modern Engineering Electrodynamics, Symposium in the Honor of Prof. Wolfgang J. R. Hoefer, May 16-17, TU München, Munich, Germany, May 2007. (invited) pdf (360 kB)

[34] André Rennings, Daniel Erni, Ingo Wolff, "Time-domain simulation of surface plasmons in ultra-compact optical devices," 3rd Workshop on Numerical Methods for Optical Nano Structures (organized by OptETH and the Fred Tischer Lecture Series), July 9-10, ETH Zurich, Switzerland, 2007. pdf (360 kB)

[33] D. Erni, "Wenn das Interface zum Engpass wird - Lehrstuhl ATE sucht neue Wege in der Hochleistungsdatenübertragung," Alumni Newsletter, vol. 6, no. 2, netzwerkElektroDU, Universität Duisburg-Essen, pp. 4-5, Juli 2007. pdf (162 kB)

[32] A. Bijamov, D. Kakulia, G. Saparishvili, V. Tabatadze, K. Tavzarashvili, R. Zaridze, Ch. Hafner, D. Erni, "Simulation and investigation of 2D and 3D photonic devices," Journal of Applied Electromagnetism, (JAE, ISSN 1109-1606), vol. 9, no. 1, pp.1-19, June 2007.

[31] X. Cui, W. Zhang, B.-S. Yeo, R. Zenobi, Ch. Hafner, and D. Erni, "Tuning the resonance frequency of Ag-coated dielectric tips," Opt. Express, vol. 15, no. 13, pp. 8309-8316, June 25, 2007. pdf (722 kB)

[30] X. Cui, Ch. Hafner, F. Robin, D. Erni, K. Tavzarashvili, and R. Vahldieck, "Sharp trench waveguide bend with photonic crystals: Simulation, fabrication and characterization," Proc. SPIE vol. 6617, WoP 2007 - World of Photonics Congress, (SPIE Europe Optical Metrology), pp. 66170D-1-11, June 17-21, Munich, Germany, 2007. pdf (505 kB)

[29] A. Bahr, C. Adami, T. Bolz, A. Rennings, H. Dorn, and L. Rüttiger, "Exposure setups for laboratory animals and volunteer studies using body-mounted antennas," Radiation Protection Dosimetry, vol. 124, no. 1, pp. 31-34, June 2007. pdf (274 kB)

[28] A. Rennings, T. Liebig, C. Caloz, and I. Wolff, "Double Lorentz transmission line metamaterial and its application to tri-band devices," IEEE MTT-S Int. Microwave Symp. (IMS2007), June 3-8, Honolulu, HI, USA, Session TH1G-04, pp. 1427-1430, 2007. pdf (757 kB)

[27] T. Bolz, S. Held, M. Neinhüs, A. Beyer, and K. Solbach, "Modeling of spurious coupling between modes in metal packages and embedded circuits," IEEE MTT-S Int. Microwave Symp. (IMS2007), June 3-8, Honolulu, HI, USA, Session THP1A-03, pp. 1927-1930, 2007. pdf (833 kB)

[26] R. Zimmer, N. H. Koster, and A. Beyer, "A mixer based method of generating pulses for indoor UWB systems," IEEE MTT-S Int. Microwave Symp. (IMS2007), June 3-8, Honolulu, HI, USA, Workshop Tutorial, 2007. pdf (231 kB)

[25] N. H. L. Koster, B. J. Koster, D. Erni, and A. Beyer, "Oscillator design for suppressing spurious signals," IEEE Microwave Magazine, vol. 8, no. 3, pp. 67-80, June 2007. pdf (3400 kB)

[24] R. Harbers, S. Jochim, N. Moll, R. F. Mahrt, D. Erni, J. A. Hoffnagle, and W. D. Hinsberg, "Control of Fano line shapes by means of photonic crystal structures in a dye-doped polymer," Virtual Journal of Nanoscale Science & Technology, vol. 15, no. 21, (reprint of the Appl. Phys. Lett. article, for citation please refer to the Appl. Phys. Lett. article), May. 28, 2007. pdf (139 kB)

[23] R. Harbers, S. Jochim, N. Moll, R. F. Mahrt, D. Erni, J. A. Hoffnagle, and W. D. Hinsberg, "Control of Fano line shapes by means of photonic crystal structures in a dye-doped polymer, " Appl. Phys. Lett., vol. 90, no. 20, pp. 201105-1-3, May 14, 2007. pdf (320 kB)

[22] R. Zimmer, N. H. L. Koster, and A. Beyer, "An advanced technique for generating pulses for indoor UWB systems," 12th MICROCOLL - Colloquium on Microwave Communications / Mediterranean Microwave Symposium (MMS 2007), May 14-16, Budapest, Hungary, pp. 233-236, 2007. pdf (320 kB)

[21] A. H. Aly, B. El-Sharawy, and A. Beyer, "Multilayer tunable ferroelectric high-Q-filters," 12th MICROCOLL - Colloquium on Microwave Communications / Mediterranean Microwave Symposium (MMS 2007), May 14-16, Budapest, Hungary, pp. 31-34, 2007. pdf (399 kB)

[20] D. Erni, D. Lenz, J.-M. Lehky, B.-J. Offrein, and T. Lamprecht, "Modal multiplexing in highly overmoded waveguide channels for high-speed board-level optical interconnects," 12th MICROCOLL - Colloquium on Microwave Communications / Mediterranean Microwave Symposium (MMS 2007), May 14-16, Budapest, Hungary, pp. 53-56, 2007. (invited paper) pdf (1290 kB)

[19] T. Jalali, K. Rauscher, A. Mohammadi, D. Erni, Ch. Hafner, W. Bächtold, and M. Z. Shoushtari, "Efficient effective permittivity treatment for the two-dimensional finite difference time-domain simulation of photonic crystals," J. Comput. Theor. Nanosci., vol. 4, no. 3, pp. 644-648, May 2007. pdf (2580 kB)

[18] R. Kappeler, D. Erni, C. Xudong, and L. Novotny, "Field computations of optical antennas," J. Comput. Theor. Nanosci. , vol. 4, no. 3, pp. 686-691, May 2007. pdf (714 kB)

[17] C. Caloz, S. Abielmona, H. V. Nguyen, and A. Rennings, "Dual composite right/left-handed (D-CRLH) leaky-wave antenna with low squinting and tunable group velocity," phys. stat. sol. b, Vol. 244, No. 4, pp. 1219-1226, April 2007. pdf (990 kB)

[16] A. Rennings, T. Liebig, C. Caloz, and I. Wolff, "Highly directive resonator antennas based on composite right/left-handed (CRLH) transmission lines," 2nd Int. ITG Conf. on Antennas (INICA), March 28-30, Munich, Germany, Session 10, 2007. pdf (777 kB)

[15] W. Bilgic, I. Wolff, and D. Erni, "Application of the energy-based stability condition for the spatial wavelet-transformed FDTD scheme," The 23rd Annual Review of Progress in Applied Computational Electromagnetics (ACES 2007), March 19-23, Verona, Italy, pp. 32-39, 2007. pdf (112 kB)

[14] W. Bilgic, I. Wolff, and D. Erni, "Perspective of the uniaxial wavelet-transformed FDTD scheme, " The 23rd Annual Review of Progress in Applied Computational Electromagnetics (ACES 2007), March 19-23, Verona, Italy, pp. 50-57, 2007. pdf (645 kB)

[13] A. Jebali, D. Erni, S. Gulde, R.-F. Mahrt, and W. Bächtold, "Analytical calculation of the Q-factor for circular-grating microcavities," J. Opt. Soc. Am. B, vol. 24, no. 4, pp. 906-915, April 2007. pdf (565 kB)

[12] T. Jalali, M. Z. Shoushtari, and D. Erni, "Optimized 60° photonic crystal waveguide bend and photonic nanojet simulations using the FDTD and the MMP method," The First Nanotechnology Student Conference, Tarbiat Modares University, Feb. 19-21, Teheran, Iran, 2007. pdf (360 kB)

[11] T. Jalali, M. Z. Shoushtari, D. Erni, and Ch. Hafner, "Emission of photonic nanojet by a two dimensional dielectic microlens," 13th Iranian Conference on Optics and Photonics (ICOP 2007), Iran Telecom Research Center, Feb. 6-8, Teheran, Iran, 2007. pdf (285 kB)

[10] T. Jalali, D. Erni, M. Z. Shoushtari, and Ch. Hafner, "Modeling photonic nanojet emission from spherical nano particles using the 3D multiple multipole method," 386. WE-Heraeus Seminar, Bad Honnef, 25.-28. Februar, Deutschland, 2007. pdf (617 kB)

[9] N. H. L. Koster, B. J. Koster, and A. Beyer, "How to suppress spurious signals in oscillator design," invited talk, Departamento de Señales y Comunicaciones, Universidad de Las Palmas de Gran Canaria (ULPGC), Campus de Tafira, February 6, 2007. pdf (3970 kB)

[8] "FIRST Center for Micro- and Nanoscience – Annual Report 2006," Swiss Federal Institute of Technology, ETH Zurich, 2007: P. Strasser, F. Robin, R. Wüest, P. Kaspar, D. Erni, E. Gini, H. Jäckel, «Photonic bandgap engineering for dense optical integration / Photonic crystals for active optical devices». pdf (2108 kB)

[7] P. Strasser, R. Wüest, F. Robin, D. Erni, and H. Jäckel, "Detailed analysis of the influence of an inductively coupled plasma reactive-ion etching process on the hole depth and shape for photonic crystals in InP/InGaAsP," J. Vac. Sci. Technol. B, vol. 25, no. 2, pp. 387-393, March/April 2007. pdf (419 kB)


2006

[6] S. Otto, A. Lauer, J. Kassner, and A. Rennings, "Full wave coupled resonator filter optimization using a multi-port admittance-matrix," Asia-Pacific Microwave Conf. (APMC 2006), Dec. 12-15, Yokohama, Japan, Session TH2B-2, 2006. pdf (899 kB)

[5] A. Rennings, S. Otto, J. Mosig, C. Caloz, and I. Wolff, "Extended composite right/left-handed (E-CRLH) metamaterials and its application as quadband quarter-wavelength transmission line," Asia-Pacific Microwave Conf. (APMC 2006), Dec. 12-15, Yokohama, Japan, Session FR1A-1, 2006. pdf (505 kB)

[4] C. Kromer, G. Sialm, D. Erni, T. Morf, M. Kossel, and H. Jäckel, "A 40 Gb/s optical receiver in 80-nm CMOS for short-distance high-density interconnects," 2nd IEEE Asian Solid-State Circuit Conference (A-SSCC 2006), Nov. 13-15, Hangzhou, China, Session 14-1, pp. 395-398, 2006. pdf (4490 kB)

[3] A. Rennings, S. Otto, T. Liebig, C. Caloz, and I. Wolff, " Dual-band composite right/left-handed ring antenna with linear/circular-polarization capability," 1st Europ. Conf. On Antennas and Propagation (EuCAP 2006), Nov. 6-10, Nice, France, Session OA7, Paper 363935, 2006. pdf (990 kB)

[2] P. Strasser, R. Wüest, K. Rauscher, F. Robin, D. Erni, and H. Jäckel, "InP-basedphosphide photonic crystals," in ‘Electron-beam lithography applications at ETH Zurich’ (F. Robin), Raith Application Note, Raith GmbH, pp. 1-6, 2006. pdf (503 kB)

[1] F. Herzog, K. Kudielka, D. Erni, and W. Bächtold, "Optical phase locking by local oscillator phase dithering," IEEE J. Quantum Electron., vol. 42, no. 10, pp. 973-985, Oct. 2006. pdf (621 kB)

Presseerwähnungen und Besprechungen

[134] Johanna Pietsch, "'Being Tagged': Die digitale Neuordnung der Welt," idw – Informationsdienst Wissenschaft, (idw-online.de), Nov. 23, 2022. pdf_(850_kB)

[133] ‘Being Tagged’, "Die digitale Neuordnung der Welt – Forschungsprojekt unter Paderborner Leitung untersucht Chancen und Herausforderungen chiploser RFID-Technologie" Pressemitteilung der Universität Paderborn, (www.uni-paderborn.de), Nov. 23, 2022. pdf_(524_kB)

[132] Ulrike Eichweber, "IEEE/RSE James Clerk Maxwell Medaille – Ingo Wolff ausgezeichnet," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), Juni 22, 2022. pdf_(1052_kB)

[131] Ulrike Bohnsack, "Land fördert Netzwerke – Erfolg für UDE / terahertz.NRW," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), April 01, 2022. pdf_(2224_kB)

[130] "Research Report 2020 – Faculties / Forschungsbericht 2020 – Fakultäten," University of Duisburg-Essen, (zum Artikel), Oct. 2021. pdf_(1162_kB)

[129] "Metamaterial verbessert Magnetresonanz – Periodische Metamaterialstrukturen in neuartiger Hochfrequenzspule optimieren die MRT-Bildqualität," Das Physikportal – pro-physik.de, (www.pro-physik.de), Feb. 19, 2021. pdf_(13445_kB)

[128] Birte Vierjahn, "Neue Spule ist Allround-Talent – Durchbruch für die Magnetresonanztomographie," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), Feb. 17, 2021. pdf_(5004_kB)

[127] Birte Vierjahn, "Neue Spule ist Allround-Talent – Durchbruch für die Magnetresonanztomographie," CENIDE News, (www.uni-due.de/cenide), Feb. 17, 2021. pdf_(5004_kB)

[126] "Neue MRT-Spule bringt Bildgebung voran – Höhere Reichweite bei weniger Energie," Healthcare in Europe, (www.healthcare-in-europe.com), Feb. 17, 2021. pdf_(6116_kB)

[125] "Neue Spule für Magnetresonanztomographie ist Allround-Talent," idw – Informationsdienst Wissenschaft, (https://idw-online.de), Feb. 17, 2021. pdf_(73_kB)

[124] "Physicists build unique antennas that improve MRI quality and safety," PHYS.ORG, (https://phys.org/), Jan. 25, 2021. pdf_(169_kB)

[123] Meldungen der WAZ, der dpa und des Manager Magazins zur gescheiterten Übernahme des UDE-An-Instituts und Forschungspartners IMST GmbH durch die Firma Addsino CO, Ltd., einer Tochter des Rüstungskonzerns China Aerospace and Industry Group (CASIC), Dec. 4, 2020. pdf_(492_kB)

[122] Martin Ahlers, "Jubel bei den Terahertz-Forschern – Uni-Sonderforschungsbereich: 13,7 Millionen Euro für vier weitere Jahre," WAZ (http://www.waz.de), Nov. 28, 2020 pdf_(275_kB)

[121] Martin Ahlers, "Uni Duisburg-Essen: 13,7 Mio Euro für Terahertz-Forschung," NRZ (http://www.nrz.de), Nov. 27, 2020 pdf_(2125_kB)

[120] Martin Ahlers, "Uni Duisburg-Essen: 13,7 Mio Euro für Terahertz-Forschung," WAZ (http://www.waz.de), Nov. 27, 2020 pdf_(2157_kB)

[119] Ulrike Bohnsack, "Sonderforschungsbereiche RESIST und MARIE – Doppelerfolg für die UDE," Pressemeldung der Universität Duisburg-Essen (http://www.uni-due.de), Nov. 27, 2020 pdf_(2705_kB)

[118] David Bieber, "Wolfgang Hümbs nimmt Angst vor Mathe" NRZ (http://www.nrz.de), Feb. 02, 2020 pdf_(619_kB)

[117] Sebastian Schluecker, "Interacting biological systems – From destroying pathogens and cancer cells to the formation of self-evolving structures" CENIDE Magazine, Highlights of Nanosciences at the University of Duisburg-Essen (http://www.cenide.de), vol. 1, pp. 20-23, 2019. pdf_(726_kB)

[116] Martin Ahlers, "Funketiketten aus Duisburg sollen den Barcode ablösen" WAZ (http://www.waz.de), Dec. 12, 2019 pdf_(1193_kB)

[115] Ulrike Bohnsack, "Forschung für übermorgen – Fakultät baut Terahertz-Integrationszentrum auf," Alumni Newsletter, vol. 18, no. 4, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de) , pp. 12-13, Dec. 2019. pdf_(265_kB)

[114] Birte Vierjahn, "Das Ende des Logistik-Tetris – Start-up vermarktet chiplose Funketiketten zum Aufdrucken," Alumni Newsletter, vol. 18, no. 4, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de) , pp. 2-3, Dec. 2019. pdf_(265_kB)

[113] Simon Schomäcker, "Chiplose Funketiketten für Paketdienste," Deutschlandfunk, (www.deutschlandfunk.de), Nov. 11, 2019. (zur Audiodatei)| pdf_(696_kB)

[112] Bernd Maienschein, "Funketikett zum Aufdrucken für 1 Eurocent," MM Logistik, (www.mm-logistik.vogel.de), Oct. 11, 2019. pdf_(207_kB)

[111] Birte Vierjahn, "Chiplose Funketiketten zum Aufdrucken - Tetris in der Logistik beenden," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), Oct. 11, 2019. (zum Artikel)| pdf_(241_kB)

[110] Julia Schmidt, "Chiplose Funketiketten zum Aufdrucken," Elektronik Praxis, (www.wdr.de), Oct. 11, 2019. (zum Artikel)| pdf_(284_kB)

[109] Stephanie Grimme, "Uni Duisburg-Essen entwickelt 6G-Mobilfunk," WDR Fernsehen, (www.wdr.de), Oct. 10, 2019. (zum Artikel)| pdf_(246_kB)

[108] Ulrike Bohnsack, "6,5 Mio. Euro für Terahertz-Integrationszentrum - 6G und modernste Radare," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), Oct. 9, 2019. (zum Artikel)| pdf_(415_kB)

[107] Werner Sauter, "Isabell van Ackeren, Michael Kerres, Sandrina Heinrich (Hrsg.): Flexibles Lernen mit digitalen Medien ermöglichen," socialnet, (www.socialnet.de), Nov. 05, 2018. (zum Artikel)

[106] Markus Haller, "Mehr Kontrolle über LED-Emissionsspektrum für Hersteller," Elektronik, (www.elektroniknet.de), July 25, 2018. (zum Artikel)| pdf_(700_kB)

[105] Hendrik Härter, "LED-Fertigung: Farbliche Abweichungen schon während der Produktion vermeiden," Elektronik Praxis, (www.elektronikpraxis.vogel.de), July 25, 2018. (zum Artikel)| pdf_(700_kB)

[104] Christoph Hammerschmidt, "Process for improved LED production developed," Smart2.0, (www.smart2zero.com), July 25, 2018. (zum Artikel)| pdf_(700_kB)

[103] Hagen Lang, "Verfahren macht LED-Produktion billiger und präziser," Smarter World, (www.smarterworld.de), July 25, 2018. (zum Artikel)| pdf_(700_kB)

[102] Heike Lücking, "Verfahren zur verbesserten LED-Produktion entwickelt," idw – Informationsdienst Wissenschaft, (https://idw-online.de), July 24, 2018. (https://idw-online.de/de/news699759)| pdf_(700_kB)

[101] Heike Lücking, "Verfahren zur verbesserten LED-Produktion entwickelt," Pressemeldung der Hochschule Ruhr West, (http://www.hochschule-ruhr-west.de),July 24, 2018. (http://www.hochschule-ruhr-west.de/news/datensaetze-presse/2018/prall)| pdf_(687_kB)

[100] Robin Kress, "Supercomputer und Riesenbagger - EIT-Exkursion 2017 führte Richtung Eifel," Alumni Newsletter, vol. 16, no. 4, netzwerk-ElektroDU, Universität Duisburg-Essen, (http://www.alumni-iw.uni-duisburg-essen.de), pp. 22, Dec. 2017. pdf_(100_kB)

[99] Werner Prost, "EU fördert Terahertz-Anwendungen," Alumni Newsletter, vol. 16, no. 2, netzwerk-ElektroDU, Universität Duisburg-Essen, (http://www.alumni-iw.uni-duisburg-essen.de), pp. 10-11, June 2017. pdf_(130_kB)

[98] Steffen Tost, "Und es leuchtet doch…," WAZ (http://www.waz.de), Nr. 106, 13.Woche, March 30, 2017. pdf_(1786_kB)

[97] "Millionen für mobile Mini-Detektoren," NRZ (https://www.nrz.de), Nov. 23, 2016. pdf_(130_kB)

[96] Martin Ahlers, "Millionen für Materialforschung," WAZ, (http://www.waz.de), Nov. 23, 2016. pdf_(185_kB)

[95] "Neuer Sonderforschungsbereich MARIE - Mobil Gefahrenbereiche erkennen," Pressemeldung der Universität Duisburg-Essen, (http://www.uni-due.de), Nov. 21, 2016. pdf_(80_kB)

[94] "Neuer Sonderforschungsbereich MARIE kommt an die Universität Duisburg-Essen," RD - Rundschau Duisburg, (www.rundschau-duisburg.de), Nov. 21, 2016. pdf_(150_kB)

[93] DFG fördert 14 neue Forschungsbereiche," DFG Pressemitteilung Nr. 51, (www.dfg.de), Nov. 21, 2016. pdf_(105_kB)

[92] Martin Schmitz-Kuhl, "Studium - Bildung aus der Ferne," VDE dialog, vol. 4/2016, Das Technologie-Magazin, (https://shop.vde.com/de/vde-dialog), pp. 36-37, Oct. 2016. pdf_(372_kB)

[91] "Daten mit Licht verarbeiten," Alumni Newsletter, vol. 15, no. 2, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 11, June 2016. pdf_(108_kB)

[90] "Daten mit Licht verarbeiten - Humboldt-Stipediat bei Ingenieurwissenschaftlern," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), June 22, 2016. pdf_(65_kB)

[89] "Absolventen der Ingenieurschule treffen sich im Hörsaal," WAZ (www.waz.de), Nr. 105, 18. Woche, May 5/6, 2016. pdf_(5900_kB)

[88] "Entwicklung neuer Funkettiketten", Rheinische Post, Jhg. 71, Nr. 74, (www.rp-online.de), March 30, 2016. pdf_(211_kB)

[87] "Plattform für den Nachwuchs - Symposium bringt Medizintechniker zusammen," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), March 29, 2016. pdf_(73,3_kB)

[86] "Auf den Spuren des DruIDen - Deutsch-Niederländisches Kooperationsprojekt," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), March 22, 2016. pdf_(63_kB)

[85] "Ein Doktortitel an der Fachhochschule - Kooperative Promotionen zeigen Forschungsstärke von Fachhochschulen", MeHRWert - Das Magazin der Hochschule Ruhr West, Ausgabe 8, (http://www.hs-ruhr-west.de), pp. 8-9, March, 2016. pdf_(363_kB)

[84] "Studiengang Medizintechnik startet erfolgreich," Alumni Newsletter, vol. 14, no. 4, netzwerk-ElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 3, Dec. 2015. pdf_(92_kB)

[83] "Promotion des Monats - Christoph Prall", Lebendige Forschung, (https://www.facebook.com/lebendigeforschung), eine Online-Publikation des Projekts 'Nachhaltige Forschung an Fachhochschulen in NRW'. (http://fachhochschulen-nrw.de), Oct. 5, 2015. pdf_(175_kB)

[82] Uwe Kirstein, Klaus Lennartz, "Innovation für Zellsortierungen - Neues Verfahren für gleichzeitigen Personen- und Produktschutz", UNIKATE, Nr. 46, (www.uni-due.de/unikate/), pp. 48-58, March 2014. pdf_(11800_kB)

[81] Amela Radetinac, "UDE: neuer Master-Fernstudiengang", Rheinische Post, (www.rp-online.de), Jhg. 69, Nr. 31 DU, pp. C6, Feb. 6, 2014. pdf_(6600_kB)

[80] "CST University Publication Award 2013: Winners Announced", RF & Microwave Systems, (http://eecatalog.com/rf-microwave/2014/01/03/), Jan. 3, 2014. pdf_(137_kB)

[79] Nat Bowers, "CST University Publication Award winners announced", Electronic Specifier, (www.electronicspecifier.com), Jan. 2, 2014. pdf_(72,3_kB)

[78] "Industrial News - CST University Publication Award 2013: Winners Announced", Microwave Journal, (www.microwavejournal.com), Dec. 19, 2013 pdf_(124_kB)

[77] Jennifer Hand, "Submarines: Corrosion Protection or Enemy Detection?" (in Japanese), COMSOL News 2012-2013, (www.kesco.co.jp/comsol), pp. 50-52, Jan. 11, 2013. pdf_(2900_kB)

[76] Phil Kinnane, "Another danger with corrosion," COMSOL Blog, (www.comsol.com/blogs/another-danger-with-corrosion/), June 12, 2012.

[75] Our following paper has been selected as one of the top 20 articles on the same topic of the BioMedLib expert database (www.biomedlib.com), Aug. 3, 2012: D. Erni, T. Liebig, A. Rennings, N. H. L. Koster, and J. Fröhlich, "Highly adaptive RF excitation scheme based on conformal resonant CRLH metamaterial ring antennas for 7-Tesla traveling-wave magnetic resonance imaging," 33th Annual Intern. Conf. of the IEEE Engineering in Medicine and Biology Soc. (IEEE EMBS 2011), Aug. 30 - Sept. 3, Boston, MA, USA, pp. 554-558, 2011.

[74] Jennifer Hand, "Submarines: Corrosion Protection or Enemy Detection?" COMSOL News 2012, (www.comsol.com/comsolnews), pp. 67-69, May 24, 2012. pdf_(2000_kB)

[73] Our following paper has been selected for the biomedical knowledge platform and expert database Labome.org (www.labome.org), March 19, 2012: D. Erni, T. Liebig, A. Rennings, N. H. L. Koster, and J. Fröhlich, "Highly adaptive RF excitation scheme based on conformal resonant CRLH metamaterial ring antennas for 7-Tesla traveling-wave magnetic resonance imaging," 33th Annual Intern. Conf. of the IEEE Engineering in Medicine and Biology Soc. (IEEE EMBS 2011), Aug. 30 - Sept. 3, Boston, MA, USA, pp. 554-558, 2011.

[72] "Volles Haus beim Schülertag-Elektroingenieure informierten über ihren Beruf," Alumni Newsletter, vol. 10, no. 3, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 9, Sept. 2011. pdf_(734_kB)

[71] "Zellen schneller Zählen - Interdisziplinäres Konsortium entwickelt Sortieranlage," Alumni Newsletter, vol. 10, no. 3, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 5, Sept. 2011. pdf_(743_kB)

[70] "Konsortium entwickelt Mikrochip-basierte Zellsortieranlage," Forschungsbote, Medizinische Fakultät, Universität Duisburg-Essen, August 2011. pdf_(153_kB)

[69] "Sieger im Projektwettbewerb "NanoMikro+Werkstoffe.NRW - Zell-Sortieranlage für die (bio)medizinische Forschung," Pressemeldungen, Aug. 2, 2011. pdf_(1260_kB)

[68] "Allgemeine und Theoretische Elektrotechnik," Im Blickpunkt - Deutschlands Elite-Fachbereiche: Universität Duisburg-Essen, (ISSN 1614-8185), pp. 36, May 2011.

[67] "Research from University of Duisburg broadens understanding of energy conversion," VerticalNews, (www.verticalnews.com), Jan. 14, 2011. pdf_(286_kB)

[66] "Einblicke in die Welt der Ingenieure," WAZ (www.waz.de), September 2, 2010. pdf_(303 _kB)

[65] "Schülertag an der Universität," WAZ (www.waz.de), August 31, 2010. pdf_(528_kB)

[64] "Allgemeine und Theoretische Elektrotechnik (ATE)," in Imagebroschüre Fakultät für Ingenieurwissenschaften, Universität Duisburg-Essen, pp. 32, June 2010. pdf_(892_kB)

[63] Besondere Erwähnung der Höhepunkte im "Forschungsbericht 2009 - Research Report 2009" der Universität Duisburg-Essen, (www.forschungsbericht.uni-due.de), pp. 17, 27, 103-107, June 2010. pdf_(1,28_MB)

[62] "Ehrendoktortitel für Altrektor Prof. Wolff," Rheinische Post (www.rp-online.de), June 11, 2010. pdf_(133_kB)

[61] "Mehr Schärfe mit Metamaterial -- Duisburger Forscher gewinnen bei 'Transfer.NRW'," Alumni Newsletter, vol. 9, no. 1, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 12, March 2010. pdf_(661_kB)

[60] "VDE-Promotionspreis für Andreas Rennings," Alumni Newsletter, vol. 8, no. 4, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de), pp. 13, Dez. 2009. pdf_(380_kB)

[59] "Große Leidenschaft für kleine Teile - Serie Mitmenschen: Promotionspreis für Hobby-Segler," WAZ (www.waz.de), 13. November, 2009. pdf_(296_kB)

[58] "Ingenieur erhält Promotionspreis," WAZ (www.waz.de), 12. November, 2009. pdf_(520_kB)

[57] "Gewinner der zweiten Wettbewerbsrunde 'Transfer.NRW' stehen fest" - Innovationsministerium fördert schnelle Nutzung von Forschungsergebnissen mit 2,8 Millionen Euro," innovation.NRW, (www.innovation.nrw.de), Ministerium für Innovation, Wissenschaft, Forschung und Technologie des Landes Nordrhein-Westfalen, 10. November, 2009. pdf_(34,4_kB)

[56] "UDE: Andreas Rennings erhält VDE-Promotionspreis," DuisburgFans - Magazin für Duisburg.Online. (www.duisburgfans.de), 9. November, 2009. pdf_(335_kB)

[55] "Forschung über Meta-Materialien - Andreas Rennings erhält VDE-Promotionspreis," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 9. November, 2009. pdf_(28,4_kB)

[54] "Promotionspreis 2009 - Verleihung an Dr. Andreas Rennings," VDE - Landesvertretung NRW, (www.vde.de), 21. Oktober, 2009. pdf_(210_kB)

[53] "In die Chinesische Akademie der Wissenschaften aufgenommen," CAMPUS:AKTUELL - Newsletter der Universität Duisburg-Essen (www.uni-due.de), Ausgabe 10/2009, 14. Oktober, 2009. pdf_(163_kB)

[52] "Innovationsministerium fördert Transfer-Praxis," Rheinische Post (www.rp-online.de), 17. September, 2009. pdf_(240_kB)

[51] "Spitzenforschung gewinnt / Forschungsgast aus dem Irak," CAMPUS:AKTUELL - Newsletter der Universität Duisburg-Essen (www.uni-due.de), Ausgabe 9/2009, 15. September, 2009. pdf_(202_kB)

[50] Katrin Braun, "Spitzenforschung gewinnt - Meta Beam-Antennenprojekt wird gefördert," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 11. September, 2009. pdf_(43,4_kB)

[49] "Elektrotechnik an der Uni," WDR, Lokalzeit aus Duisburg (www.wdr.de), Do. 10. September, 19:30 Uhr, 2009.

[48] "Voller Erfolg für Schüleraktionstag - 120 Teilnehmer erforschten Elektro- und Informationstechnik," Alumni Newsletter, vol. 8, no. 3, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de) pp. 3, Sept. 2009. pdf_(388_kB)

[47] "Anmeldung für Tag der Elektrotechnik noch möglich," WAZ (www.waz.de), 3. September, 2009. pdf_(128_kB)

[46] Andrea Kleemann, "Einblicke in eine faszinierende Welt - Der 'Schülertag Elektrotechnik' soll den Nachwuchs an die Universität Duisburg-Essen locken," WAZ (www.waz.de), 2. September, 2009. pdf_(57,3_kB)

[45] "1,5 Millionen Euro für die besten Ideen zur Verwertung von Spitzenforschung -- Innovationsministerium fördert neun Hochschulteams bei Vorbereitung von Unternehmensgründungen," innovation.NRW, (www.innovation.nrw.de), Ministerium für Innovation, Wissenschaft, Forschung und Technologie des Landes Nordrhein-Westfalen, 1. September, 2009. pdf_(67,8_kB)

[44] "Land fördert Verwertung von Spitzenforschung an der RUB und Uni Duisburg-Essen," idr - informationsdienst ruhr, (www.idruhr.de), 1. September, 2009. pdf_(110_kB)

[43] Beate Kostka, "Jetzt anmelden! - Schülertag Elektrotechnik," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 27. August, 2009. pdf_(41,1_kB)

[42] Besondere Erwähnung der Höhepunkte im "Forschungsbericht 2008 - Research Report 2008" der Universität Duisburg-Essen, (www.forschungsbericht.uni-due.de), pp. 97, 104, Juli 2009. pdf_(1770_kB)

[41] "Strom in Erdgas speichern / Legosteine aus Atomen / Jugendliche wirksam erziehen / Scharfe Bilder aus dem Körper," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 30. März, 2009. pdf_(134_kB)

[40] "Förderung für Dr. Andreas Rennings," Alumni Newsletter, vol. 8, no. 1, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de) pp. 14-15, März 2009. pdf_(291_kB)

[39] "Neue Aufgabe für Altrektor Prof. Ingo Wolff," Rheinische Post (www.rp-online.de), 29. Januar, 2009. pdf_(213_kB)

[38] "Prof. Dr. Ingo Wolff neuer Vorsitzender," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 27. Januar, 2009. pdf_(145_kB)

[37] "Kleine Antenne - große Wirkung," Alumni Newsletter, vol. 7, no. 4, netzwerkElektroDU, Universität Duisburg-Essen, (www.alumni-iw.uni-duisburg-essen.de) pp. 4-5, Dez. 2008. pdf_(297_kB)

[36] "Duisburger Ingenieure bekommen NRW-Preis," Rheinische Post (www.rp-online.de), 20. November, 2008. pdf_(401_kB)

[35] "Das Licht in die Schranken weisen," WAZ (www.waz.de), 6. November, 2008. pdf_(906_kB)

[34] "Das Licht in die Schranken weisen - Optische Signalübertragung auf elektronischen Leiterplatten, in Computer-Chips und in der Nanoskala," innovation.NRW, (www.innovation.nrw.de), Ministerium für Innovation, Wissenschaft, Forschung und Technologie des Landes Nordrhein-Westfalen, 6. November, 2008. pdf_(255_kB)

[33] "Uni Duisburg-Essen - Förderpreis für günstige Mikrowellenantennen," ATZ elektronik, vol. 3, no. 6, pp. 6, 6. Nov. 2008. pdf_(459_kB)

[32] "Datenübertragung durch Nano-Optik," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 5. November, 2008. pdf_(45,2_kB)

[31] "Ingenieure verbessern Auto-Technik," WAZ (www.waz.de), 30. Oktober, 2008. pdf_(472_kB)

[30] "Ingenieure mit überzeugenden Ideen," CAMPUS:AKTUELL - Newsletter der Universität Duisburg-Essen, (www.uni-due.de) Ausgabe 10/2008, 15. Oktober, 2008. pdf_(459_kB)

[29] "Wo der Strom durch das Licht fliesst," NRZ (www.nrz.de), 14. Oktober, 2008. pdf_(66,3_kB)

[28] "Mikrowellenantennen helfen beim Einparken - Universität Duisburg-Essen entwickelt günstige Technologie für die Automobilbranche," mediaNRW, (www.media.nrw.de), die Landesregierung Nordrhein Westfalen, 10. Oktober, 2008. pdf_(114_kB)

[27] "Erfolg beim Innovationswettbewerb Transfer.NRW," Innovations Report, (www.innovations-report.de), Forum für Wissenschaft, Industrie und Wirtschaft, 10. Oktober, 2008. pdf_(395_kB)

[26] Caterina Schröder, "Uni Duisburg-Essen gewinnt Förderpreis für günstige Mikrowellenantennen," ATZ online, (www.atzonline.de) , Automobiltechnik für Automobilindustrie & Automobilzulieferer, 10. Oktober, 2008. pdf_(304_kB)

[25]"Erfolg beim Innovationswettbewerb Transfer.NRW," Starter Netz, (www.starternetz.com), das Informations- und Kommunikations-Portal für Gründer und Unternehmen, 10. Oktober, 2008. pdf_(183_kB)

[24] "Uni gratuliert Ex-Rektor," NRZ (www.nrz.de), 10. Oktober, 2008. pdf_(1320_kB)

[23] Katrin Braun, "UDE: Erfolg beim Innovationswettbewerb Transfer.NRW," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 9. Oktober, 2008. pdf_(108_kB)

[22] "Kolloquium für Professor Dr. Ingo Wolff - Mikroelektronikforscher wird 70 Jahre alt," WAZ (www.waz.de), 6. Oktober, 2008. pdf_(451_kB)

[21] "Kolloquium ehrt Altrektor Wolff," Rheinische Post (www.rp-online.de), 2. Oktober, 2008. pdf_(1050_kB)

[20] "Fachmann für Mikroelektronik - Festkolloquium zu Ehren von Professor Wolff," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 2. Oktober, 2008. pdf_(47,6_kB)

[19] Mareike Gehrmann, "Promotion mit Auszeichnung," Rheinische Post (www.rp-online.de), 1. Oktober, 2008. pdf_(46,3_kB)

[18] "Hohe Datenrate und neue Antennen," Alumni Newsletter, vol. 7, no. 3, netzwerkElektroDU, Universität Duisburg-Essen, pp. 4-5, Sept 2008. pdf_(1870_kB)

[17] Ludmila Raguin, "Imitation is the sincerest form of flattery," serec newsletters, no. 7, serec - swiss electromagnetics research & engineering centre, (www.serec.ethz.ch), pp. 6-8, Sept. 2008. pdf_(331_kB)

[16] "Image of the week," Optical Society of America (OSA), Optics Info Base (www.opticsinfobase.org), Sept. 2, 2008. (image from: X. Cui, D. Erni, and Ch. Hafner, "Optical forces on metallic nanoparticles induced by a photonic nanojet," Opt. Express, vol. 16, no. 18, pp. 13560-13568. Sept. 1, 2008). pdf (412 kB)

[15] "Preise für Ingenieure," WAZ (www.waz.de), 24. Juli, 2008. pdf_(61,1_kB)

[14] "Junge Leute haben eine gute Antenne," NRZ (www.nrz.de), 24. Juli, 2008. pdf_(605_kB)

[13] Heribert Brinkmann, "Zwei helle Köpfe," Rheinische Post (www.rp-online.de), 24. Juli, 2008. pdf_(536_kB)

[12] "Ingenieure vom Niederrhein machen mobile Kommunikation schneller," Sparkassen-Kurier (www.sparkasse-am-niederrhein.de), 24. Juli, 2008. pdf_(599_kB)

[11] "UDE-Ingenieure erhalten Innovationspreis der Sparkasse -- Damit mobile Kommunikation schneller wird," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 24. Juli, 2008. pdf_(104_kB)

[10] "Feiern auf hohem Niveau," Rheinische Post (www.rp-online.de), 16. Juli, 2008. pdf_(1,07_MB)

[9] "Feiern auf hohem Niveau," WAZ (www.waz.de), 16. Juli, 2008. pdf_(63_kB)

[8] "Leuchtpulver oder Gummibär," NRZ (www.nrz.de), 09. Juli, 2008. pdf_(130_kB)

[7] "Uni ehrt ihre Besten," NRZ (www.nrz.de), 03. Juli, 2008. pdf_(95,3_kB)

[6] "Dies Academicus mit 'A chemist's comedy' - Akademischer Feiertag," Pressemeldung der Universität Duisburg-Essen, (www.uni-due.de), 26. Juni, 2008. pdf_(179_kB)

[5] Annual report 07/08 - serec - swiss electromagnetics research & engineering centre, (www.serec.ethz.ch), June 2008.

[4] "Lehrstuhl für Allgemeine und Theoretische Elektrotechnik," in Faszination Ingenieurwissenschaften: Fakultät für Ingenieurwissenschaften, Universität Duisburg-Essen, pp. 14, Okt. 2007. pdf_(205_kB)

[3] Jutta Weber, "Interdisziplinäre Kommunikation zwischen den 'zwei Kulturen'," Journal Netzwerk Frauenforschung NRW, Nr. 22/2007, www.netzwerk-frauenforschung.nrw.de, Juni, 2007. pdf_(287_kB)

[2] John Harris, "Rewiring Neuroscience – Standing Waves in Photoreceptors," Nine – Radical Blogspot, Feb. 14, 2007. pdf_(540_kB)

[1] "Allgemeine und Theoretische Elektrotechnik," Im Blickpunkt – Deutschlands Elite-Fachbereiche: Universität Duisburg-Essen, (ISSN 1614-8185), pp. 117, Jan. 2007.

Buchveröffentlichungen

[20] Jörg Himmel, Daniel Erni, Alice Fischerauer, Olfa Kanoun, Thomas Seeger, Klaus Thelen, (Eds.), IEEE Workshop 2020 & SENSORICA 2020, workshop on Industrial and Medical Measurement and Sensor Technology, May 14-15, HRW Campus Mülheim an der Ruhr, University of Applied Sciences Ruhr West, Series of Lectures of the University of Applies Sciences Ruhr West, vol. 8, Abstractbook, ISBN 978-3-946757-03-0, Mülheim an der Ruhr: University of Applied Sciences Ruhr West, 2020. pdf_(19812_kB)

[19] Vakhtang Jandieri, Kiyotoshi Yasumoto, book chapter 21 "Scattering and guidance by layered cylindrically periodic arrays of circular cylinders," pp. 515-545, in Advances in Mathematical Methods for Electromagnetics, Kazuya Kobayashi, Paul Denis Smith (Eds.), The ACES series on Computational Electromagnetics and Engineering, London: IET SciTech Publishing, (ISBN-978-1-78561-384-5), 2020. pdf_(11868_kB)

[18] J. Himmel, D. Erni, A. Fischerauer, O. Kanoun, T. Seeger, and K. Thelen, "IEEE workshop on industrial and medical measurement and sensor technology – SENSORICA 2019," tm – Technisches Messen, (DOI: 10.1515/teme-2020-0004), vol. 87, no. 5, pp. 303, May 2020. pdf_(32_kB)

[17] Alice Fischerauer, Daniel Erni, Jörg Himmel, Thomas Seeger, Klaus Thelen, (Eds.), IEEE Workshop 2019 & SENSORICA 2019, Workshop on Industrial and Medical Measurement and Sensor Technology Vehicle Sensor Technology, June 6-7, HRW Campus Mülheim an der Ruhr, University of Applied Sciences Ruhr West, Series of Lectures of the University of Applies Sciences Ruhr West, vol. 7, Abstractbook, ISBN 978-3-946757-00-9, Mülheim an der Ruhr: University of Applied Sciences Ruhr West, 2019. pdf_(25674_kB)

[16] Manfred Staat, Daniel Erni, (Eds.), 3rd YRA MedTech Symposium (YRA-MedTech 2019) - Symposium Proceedings, YRA - Young Researchers Academy MedTech in NRW, May 24, FH Aachen, Campus Jülich, Jülich, Germany, ISBN 978-3-940402-22-6, (DOI: 10.17185/duepublico/48750), Duisburg: Duepublico, 2019. pdf_(17829_kB)

[15] J. Himmel, D. Erni, A. Fischerauer, O. Kanoun, T. Seeger, and K. Thelen, "IEEE workshop on industrial and medical measurement and sensor technology - SENSORICA 2017," tm - Technisches Messen, (DOI: 10.1515/teme-2018-0013), vol. 85, no. 5, pp. 291, April 2018. pdf_(560_kB)

[14] Rüdiger Buss, Daniel Erni, und Birgit Köppen-Seliger, "Studieren aus der Ferne - Der Online-Master EIT an der Universität Duisburg-Essen," book chapter pp. 326-334, in I. van Ackeren, M. Kerres, S. Heinrichs (Eds.), Flexibles Lernen mit digitalen Medien ermöglichen - Strategische Verankerung und Erprobungsfelder guter Praxis an der Universität Duisburg-Essen, Münster: Waxmann Verlag GmbH, (ISBN-978-3-8309-3652-7), 2018. pdf_(5616_kB)

[13] Alice Fischerauer, Daniel Erni, Jörg Himmel, Thomas Seeger, Klaus Thelen, (Eds.), IEEE Workshop 2017 & SENSORICA 2017 jointly held with 2nd YRA MedTech Symposium (YRA-MedTech 2017), June 8-9, HRW Campus Mülheim an der Ruhr, University of Applied Sciences Ruhr West, Series of Lectures of the University of Applies Sciences Ruhr West, vol. 6, Abstractbook, ISBN 978-3-9814801-9-1, Mülheim an der Ruhr: University of Applied Sciences Ruhr West, 2017. pdf_(9535_kB)

[12] Daniel Erni, Alice Fischerauer, Jörg Himmel, Thomas Seeger, Klaus Thelen, (Eds.), 2nd YRA MedTech Symposium (YRA-MedTech 2017) - Symposium Proceedings, YRA - Young Researchers Academy MedTech in NRW, June 8-9, HRW Campus Mülheim an der Ruhr, University of Applied Sciences Ruhr West, ISBN 978-3-940402-10-3, (DOI: 10.17185/duepublico/43984), Duisburg: Duepublico, 2017. pdf_(7445_kB)

[11] Daniel Erni, (Ed.), 1st YRA MedTech Symposium - Symposium Proceedings, YRA - Young Researchers Academy MedTech in NRW, April 8, Audimax/LX 1203, University of Duisburg-Essen, ISBN 978-3-940402-06-6, (DOI: 10.17185/duepublico/40821), Duisburg: Duepublico, 2016. pdf_(20800_kB)

[10] J. Froehlich, S. Huclova, C. Beyer, and D. Erni, book chapter 12 "Accurate multi-scale skin model suitable for determining sensitivity and specificity of changes of skin components," pp. 353-394, in Computational Biophysics of the Skin, Bernard Querleux (Ed.), Singapore: Pan Stanford Publishing Pte. Ltd., (ISBN-978-981-4463-84-3), 2014. pdf_(17200_kB)

[9] Daniel Erni and Jürg Fröhlich, Insistieren - Ein Austausch zur Forschung in den Wissenschaften und den Künsten, Priska Gisler, Susi Koltai, and Eva-Maria Bertschy (Eds.), Chapter "Insistieren als Element der Wiederaneignung ingenieurwissenschaftlicher Erkenntnisse bei computergeleiteten Entwurfsverfahren," Publisher: Hochschule der Künste Bern (HKB) & Collegium Helveticum, 2012.

[8] Ingo Wolff, Coplanar Microwave Integrated Circuits, John Wiley & Sons, Hoboken, New Jersey, USA, 2006. ISBN 978-0-471-12101-5. 545 Seiten.

[7] Ch. Hafner, J. Smajic, D. Erni, Electromagnetic Theory and Applications for Photonic Crystals (Ed.: Kiyotoshi Yasumoto), Chapter 4 "Simulation and Optimization of Photonic Crystals Using the Multiple Multipole Program," pp. 191-224, Optical Science and Engineering Series Vol. 102, New York: CRC Press / Taylor & Francis, (ISBN 0-8493-3677-5), 2006.

[6] Ch. Hafner, J. Smajic, D. Erni, Handbook of Theoretical and Computational Nanotechnology. Vol. 1, Michael Rieth, Wolfgang Schommers (Eds.), Chapter 54 "Simulation and Optimization of Composite Doped Metamaterials," Stevenson Ranch, CA: American Scientific Publishers, 2006.

[5] I. Wolff, Grundlagen der Elektrotechnik – Band 1: Das elektrische und das magnetische Feld, Aachen: Verlagsbuchhandlung Dr. Wolff GmbH, 2003.

[4] I. Wolff, Grundlagen der Elektrotechnik – Band 2: Wechselstromrechnung und elektrische Netzwerke, Aachen: Verlagsbuchhandlung Dr. Wolff GmbH, 2003.

[3] I. Wolff, Maxwellsche Theorie – Grundlagen und Anwendungen – Band 1: Elektrostatik, Aachen: Verlagsbuchhandlung Dr. Wolff GmbH, 2005.

[2] I. Wolff, Maxwellsche Theorie – Grundlagen und Anwendungen – Band 2: Strömungsfelder, Magnetfelder und Wellenfelder, Aachen: Verlagsbuchhandlung Dr. Wolff GmbH, 2007.

[1] I. Wolff, Applications of Finite-Differnce Time-Domain Technique to Planar Microwave Circuit Design, in: Time Domain Methods for Microwave Structures, ed. by T. Itoh and B. Houshmand, IEEE Press, New York, 1998, pp. 381-402.

Kumulative Publikationsliste

Veröffentlichungen der ATE seit 1974,  pdf_(619_kB)

ETH Publikationen pdf_(534_kB)

Monographien und Berichte

Vorlesungsskript "Grundlagen der Elektrotechnik 1 (GET 1)"

Vorlesungsskript "Grundlagen der Elektrotechnik 2 (GET 2)"

Vorlesungsskript "Theoretische Elektrotechnik 1 (TET 1)"

Vorlesungsskript "Theoretische Elektrotechnik 2 (TET 2)"

Vorlesungsskript "Optische Wellenleiter"

Vorlesungsskript "Computerorientierte Feldtheorie (CoFT)"

Vorlesungsskript "Advances (and Surprises) in Electrodynamics"

Formelsammlungen

Dissertationen

[18] Kai Rieger, Kompakte Induktionsspulen als berührungslose elektromagnetische Ultraschallwandler. Dissertation University of Duisburg-Essen, Duisburg, cooperative doctorate program together with the University of Applied Sciences, Mülheim, Jan. 12, 2023.

[17] Kevin Neumann, Entwicklung und Simulation von nichtlinearen Leitungen für die Raum-echounterdrückung in flexiblen chiplosen RFID-Etiketten. Dissertation University of Duisburg-Essen, Duisburg, March 16, 2022.

[16] Mohamed Baker Youssef Haj Hassan, Generation and processing of electromagnetic vortex beams with different orbital angular momentum mode orders. Dissertation University of Duisburg-Essen, Duisburg, Nov. 26, 2021.

[15] Sameh Osama Ezzat Abdellatif, Investigation of the optical characteristics of segmented and complete semi-transparent mesostructured solar cells. Dissertation University of Duisburg-Essen, Duisburg, together with the Max-Planck-Institut für Kohlenforschung, Mülheim, Oct. 13, 2021.

[14] Christian Thiel, Konzeptionierung innovativer Anwendungen des elektrischen Korrosionsschutzsystems zur Vorhersage der UEP-Signatur und der Lokalisierung von Rumpfbeschädigungen maritimer Fahrzeuge. Dissertation University of Duisburg-Essen, Duisburg, April 29, 2021, (mit Auszeichnung).

[13] Jan Taro Svejda, Dual-frequente CRLH-Metaleitungs-Resonatoren für simultane 1H/X-Kern MRT bei 7 Tesla. Dissertation University of Duisburg-Essen, Duisburg, Feb. 4, 2019. pdf_(9071_kB)

[12] Peter Uhlig, LTCC Technology for Planar Antenna Systems. Dissertation University of Duisburg-Essen, Duisburg, Nov 14, 2018. pdf_(27375_kB)

[11] Fedor Schreiber, Sortieralgorithmen und -architekturen für Elektrowetting-basierte Mikrofluidik-Zellsorter-Chips und deren elektrofluiddynamische Untersuchung. Dissertation University of Duisburg-Essen, Duisburg, May 22, 2018. pdf_(27375_kB)

[10] Christoph Prall, Photolumineszenz bei hohen Temperaturen aus epitaktisch wachsenden Nitrid-Halbleiterschichten zur In-situ-Materialcharakterisierung. Dissertation University of Duisburg-Essen, Duisburg, cooperative doctorate program together with the University of Applied Sciences, Mülheim, May 08, 2018, (mit Auszeichnung). pdf_(6,1_MB)

[9] Zhichao Chen, Application of high impedance surfaces to improve radiofrequency coil performance for 7-Tesla magnetic resonance imaging. Dissertation University of Duisburg-Essen, Duisburg, Dec. 15, 2016, (mit Auszeichnung). pdf_(9,3_MB)

[8] Mandana Jalali, Enhancing solar cell efficiency via plasmonic nanostructures. Dissertation, Shiraz University, Department of Physics, School of Science, Shiraz University, Shiraz, Iran, Nov. 2, 2016.

[7] David Schäfer, Vorhersage und Umrechnung korrosionsbedingter UEP-Signaturen von Wasserfahrzeugen. Dissertation University of Duisburg-Essen, Duisburg, April 15, 2015, (mit Auszeichnung). pdf_(22,3_MB)

[6] Roman Kappeler, Reducing the propagation losses of slab photonic crystal waveguides for active photonic devices. Diss. ETH Zürich, No. 20485, Zürich, July 13, 2012. pdf_(51,2_MB)

[5] Sonja Huclova, Modeling of cell suspensions and biological tissue for computational electromagnetics. Diss. ETH Zürich, No. 19863, Zürich, July 18, 2011. pdf_(13,2_MB)

[4] Matthew Mishrikey, Analysis and Design of Metamaterials. Diss. ETH Zürich, No. 18889, Zürich, February 12, 2010. pdf_(13,7_MB)

[3] Andreas Rennings, Elektromagnetische Zeitbereichssimulationen innovativer Antennen auf Basis von Metamaterialien. Dissertation Universität Duisburg-Essen, 17. Sept. 2008, (mit Auszeichnung).

[2] Tahmineh Jalali, Modeling of photonic crystals by using numerical methods including FDTD. Dissertation Shahid Chamran University, Faculty of Science, Physics Dept., Ahvaz, Iran, June 2007.

[1] Robert Andre Wüest, Nanometer-scale technology and near-field characterization of InP-based planar photonic-crystal devices. Diss. ETH Zürich, No. 17146, Zürich, April 2007. (mit Auszeichnung) pdf_(6,55_MB)

Patente

[14] N. Benson, R. Schmechel, M. Hoffmann, T. Kaiser, D. Erni, «Method for production of components comprising a Schottky diode by means of printing technology», Anmelder: Universität Duisburg-Essen, Universität Duisburg-Essen, Nanostrukturtechnik (NST), Digitale Signalverarbeitung (DSV) und Allgemeine und Theoretische Elektrotechnik (ATE), Nov. 27, 2020, (Chinese patent no. CN107438893B). pdf_(218_kB)

[12] N. Benson, R. Schmechel, M. Hoffmann, T. Kaiser, D. Erni, "Method for producing components having a Schottky diode by means of a printing technique", Anmelder: Universität Duisburg-Essen, Universität Duisburg-Essen, Nanostrukturtechnik (NST), Digitale Signalverarbeitung (DSV) und Allgemeine und Theoretische Elektrotechnik (ATE), Sept. 29, 2016, (PCT/EP2016/056315, World patent Nr. WO 2016/150988 A1). pdf_(488_kB)

[10] D. Erni, T. Liebig, N. H. L. Koster, A. Rennings, "Meta-MRT-Antennenvorrichtungen für die Wanderwellen-Magnetresonanztomographie", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), Dec. 13, 2012, (German patent, reference number 10 2011 111 996). pdf_(8000_kB)

[9] M. Rittweger, N. H. L. Koster, P. Waldow, "Vollintegrierter miniaturisierter Radar-Sensor in LTCC-Mehrlagentechnologie mit planarer dualer Antennenvorrichtung", IMST GmbH, Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), publication date March. 22, 2012, (German patent, Nr. DE 10 2005 048 274 B4). pdf_(984_kB)

[8] O. Litschke, Z. Chen, S. Otto, A. Rennings, "Gruppenantenne mit frequenzabhängiger Richtwirkung", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), IMST GmbH, Hochfrequenztechnik (HFT), publication date Jan. 12, 2012, (German patent application, Nr. DE 10 2010 051 094 A1). pdf_(590_kB)

[7] D. Erni, N. H. L. Koster, T. Liebig, A. Rennings, "Meta-MRT-Antennenvorrichtungen für die Wanderwellen-Magnetresonanztomographie", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), Dec. 27, 2011, [utility model (Gebrauchsmuster), German patent office, reference number DE 20 2011 105 135.1]. pdf_(2700_kB)

[6] D. Erni, N. H. L. Koster, A. Rennings, T. Liebig, "Wanderwellen-Magnetresonanztomographie Antennenvorrichtungen (WW-MRT)", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), publication date Oct. 2, 2013, (German patent, reference number 10 2010 010 189). pdf_(6900_kB)

[5] T. van den Boom, B. Hosticka, W. Brockherde, B. Bechem, D. Erni, U. Kirstein, K. Lennartz, "Verfahren zum Behandeln einer Population von in Flüssigkeitströpfchen suspendierten Objekten aus Ziel- und Restpartikeln sowie Vorrichtung zum Durchführen dieses Verfahrens", Anmelder: Fraunhofer-Gesellschaft, Institut für Mikroelektronische Schaltungen und Systeme (FhG-IMS), Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), Universitätsklinikum Essen, Institut für Zellbiologie (Tumorforschung) (IFZ), publication date Nov. 18, 2010, (German patent application, Nr. DE 10 2009 021 614 A1). pdf (931 kB)

[4] U. Kirstein, K. Lennartz, T. van den Boom, B. Hosticka, W. Brockherde, B. Bechem, D. Erni, "Method for treating a population of objects suspended in fluid droplets comprising a target and residual particle, and device for performing the waiting loop of said method", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), Universitätsklinikum Essen, Institut für Zellbiologie (Tumorforschung) (IFZ), Fraunhofer-Gesellschaft, Institut für Mikroelektronische Schaltungen und Systeme (FhG-IMS), November 18, 2010, (World patent Nr. WO 2010/130459 A2). pdf_(1190_kB)

[3] D. Erni, N. H. L. Koster, A. Rennings, T. Liebig, "Wanderwellen-Magnetresonanztomographie Antennenvorrichtungen (WW-MRT)", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), May 27, 2010, [utility model (Gebrauchsmuster), German patent office, reference number DE 20 2010 003 162 U1]. pdf_(186_kB)

[2] B. Hosticka, T. van den Boom, W. Brockherde, B. Bechem, K. Lennartz, U. Kirstein, D. Erni, "Verfahren zum Behandeln einer Population von in Flüssigkeitströpfchen suspendierten Objekten aus Ziel- und Restpartikeln sowie Vorrichtung zum Durchführen dieses Verfahrens (MINAPSO)", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), Universitätsklinikum Essen, Institut für Zellbiologie (Tumorforschung) (IFZ), Fraunhofer-Gesellschaft, Institut für Mikroelektronische Schaltungen und Systeme (FhG-IMS), 15. Mai 2009, (Deutsche Patentanmeldung Nr. P 109 0025 DE).

[1] M. Pell, N. H. L. Koster, D. Erni, "Verfahren zur Generierung und drahtlosen Übertragung von Audiosignalen und Automationsdaten für Surroundpanning und Bühnenautomation", Universität Duisburg-Essen, Allgemeine und Theoretische Elektrotechnik (ATE), Offenlegungstag 26. Juni 2009, (Deutsche Patentanmeldung Nr. DE 10 2007 062 817 A1). pdf_(679_kB)

Studien- und Abschlussarbeiten

[208] Zohreh Bakhshayeshardestani, Evaluation and optimization of MRI-based synthetic CTs with the RayStation treatment planning system for adaptive proton therapy, Master thesis, (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, and Westdeutsches Protonen¬therapiezentrum Essen (WPE), Essen Jan. 24, 2023.

[207] Jannis Assmann, Material property library for the hierarchical bottom-up synthesis of tissue properties, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 29, 2022.

[206] Ebru Özsoy, Eine vergleichende Transduktionsanalyse der Adeno-assoziierten viralen Vektor-Serotypen 1 und 8 in Calbindin positiven Zellen des Taubengehirns, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 22, 2022, (carried out at Biopsychologie, RUB).

[205] Lorena Litto, Eine vergleichende Transduktionsanalyse der Adeno-assoziierten viralen Vektor-Serotypen 1 und 8 in NeuN positiven Zellen des Taubengehirns, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 22, 2022, (carried out at Biopsychologie, RUB).

[204] Weiren Li, Lumped element feeding networks for high power radio frequency applications, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 22, 2022.

[203] Rui Sun, Multiscale simulation of multilayer skin models for the calculation of exposure depth and field distribution of electromagnetic fields, Master thesis, (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 1, 2022.

[202] Ameen Alhawareen, Evaluation und Weiterentwicklung von PCB-basierten Nahfeldsonden zur Vermessung von HF-Spulen für 7T-MRT mit zirkular polarisierten magnetischen Feldern in Phantomflüssigkeiten, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 1, 2022.

[201] Philipp König, Gefährdungspotentialanalyse (GPA) zur Erstellung einer ganzheitlichen Instandhaltungsstrategie am Beispiel eines Intensivarbeitsplatzes, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 16, 2022, (carried out at TÜV Rheinland Industrie Service GmbH).

[200] Elie Kharouf, Permittivitäts- und Leitfähigkeitsbestimmung mittels Verstimmung eines gekoppelten Resonators von Phantomflüssigkeiten zur Emulierung des menschlichen Körpers bei der 7T-MRT, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 12, 2022.

[199] Laura Engelbracht-Kloß, Analyse und Optimierung der Spitzengeometrie einer Thermo-koagulationskanüle auf die Temperaturverteilung im Gewebe, Master thesis, (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 25, 2022, (carried out at Radimed Medizintechnik GmbH).

[198] Timo Waschk, Implementierung eines 'beams-eye view' Kamerasystems für die Protonentherapie am Auge und Betrachtung klinischer Toleranzen bei der Positionierung, Master thesis, (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, and Westdeutsches Protonentherapiezentrum Essen (WPE), Essen, April 25, 2022.

[197] Yasmine Mallek, Wärmerückgewinnung aus Stahlwerksschlacken und weitere Verwendung der Energie, Bachelor thesis, (Bachelor WiIng), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 14, 2022, (carried out at thyssenkrupp MillServices & Systems GmbH).

[196] Josiah Ong, 3D modelling of spherical microresonators in Comsol, JCM wave, and HFSS simulation softwares, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 23, 2022.

[195] Liuxin Qing, Quasi-electrostatic simulations of predominant skin cells for evaluation of microdosimetric measures, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 17, 2022.

[194] Zhenming Tian, 3D-printed dielectric antennas with broadband matching and radiation properties, Master thesis, (Master ISE ComE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 27, 2022.

[193] Yan Zhang, Zhenming Tian, Python based automatization of a near-field measurement system for the characterization of RF coils for MRI, Project thesis, (Master ISE ComE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 27, 2022.

[192] Marvin Denis Degen, Analytical and numerical modeling of microstripline based on-chip antennas for efficiency optimization, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 24, 2022, (carried out at INP Deutschland GmbH).

[191] Chen Wu, Open-stopband suppression of series-fed patch arrays by using asymmetric unit cells for high-gain fan beams, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Dec. 16, 2021.

[190] Nele König, Larissa-Sophie Bonk, Literaturrecherche zur Ertüchtigung computergestützter elektromagnetischer Hautmodelle, Project thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Dec. 09, 2021.

[189] Frederike Ehrentraut, Tim Fischer, Optimization of a main coil system for magnetic resonance imaging, Project thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Dec. 01, 2021.

[188] Philipp Grundmann, Untersuchung von resonanten Seebodenstrukturen bei tieffrequenter, elektromagnetischer Feldausbreitung hinsichtlich einer Wellenleiterstruktur, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov 9, 2021.

[187] Hengrun Li, Chenhan Shao, Chutian Wang, Design and simulation of high quality factor microtoroidal resonators in aquatic medium, Project thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct 14, 2021.

[186] Thorben van Ravenswaay, Metamaterial-basierte Leitungskoppler mit hohem Koppelfaktor zur drahtlosen Energieübertragung, Master thesis, (Master Nano Engineering), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sep 24, 2021.

[185] Erika Mikov, Entwicklung einer Messonde auf PCB-Basis zur Messung von zirkular-polarisierten, hochfrequenten Magnetfeldern für die 7Tesla-MRT, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug 23, 2021.

[184] Mohamad Halosh, Aufbau einer gedruckten Schaltung zum aktuellen IST-Stand des dB/dt Injection- Networks für ISO/TS 10974 Clause 13 (gradienten-induziertes extrinsisches elektrisches Potential), Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 18, 2021, (carried out at MR:Comp GmbH).

[183] Tobias Lohmeyer, Entwicklung eines 'beams-eye view' Kamerasystems zur Betrachtung und Überwachung des Auges in der Protonentherapie, Master thesis, (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, and Westdeutsches Protonentherapiezentrum Essen (WPE),Essen, June 11, 2021.

[182] Johanna Gerken, Verarbeitung und Analyse von Felddatensätzen unterschiedlicher Atemalkohol-Messgeräte zum Vergleich von Sensorparametern in unterschiedlichen Einsatzszenarien, Bachelor thesis, (Bachelor MeddTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 8, 2021, (carried out at Dräger Safety AG & Co. KGa).

[181] Chen Wu, Ran He, Zhouzhe Hu, Feldbasierte Analyse von drahtlosen Energieübertragungssystemen mit kapazitiver, induktiver oder elektromagnetischer Verkopplung, Project thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 12, 2021.

[180] Muhamed Dedic, Entwurf von Silizium-Germanium On-Chip Antennen mit integrierten Sendeschaltungen für 300 GHz Radaranwendungen, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 31, 2021.

[179] Yuzhou Lei, Material characterization of thin material samples based on coplanar waveguide transmission lines, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 19, 2021.

[178] Jessica Kohl, Transfer von anatomischen Veränderungen aus MRT-Aufnahmen in synthetische CTs mit dem Bestrahlungsplanungssystem RayStation für die adaptive Protonentherapie, Master thesis, (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, and Westdeutsches Protonentherapiezentrum Essen (WPE), Essen, March 09, 2021.

[177] Nima Ghafarian, Vorhersage der äußeren magnetischen Signatur von nicht-magnetisierbaren Wasserfahrzeugen unter Verwendung beliebig verteilter Magnetfeldsensoren im Inneren des Fahrzeugs, Master thesis, (TU Dortmund, Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 11, 2021.

[176] Ikram Dallali, Functional study of ALDH1A3 in gene-engineered glioblastoma cells, Bachelor thesis, (MedTech), Neurosurgical Research Laboratory and Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 2, 2021, (carried out at the Faculty of Medicine).

[175] Mustafa Alchalabi, Entwicklung eines neuen Phantoms für die standardisierte ASTM F2119 Artefakt Messung zur Reduktion stehender Wellen in den Bildern des Magnetresonanz-tomographen, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan 18, 2021, (carried out at MR:Comp GmbH).

[174] Ingrid Bakti, Prediction of multiple coating damages of naval vessels using the onboard ICCP system in combination with artifical neural networks, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan 14, 2021.

[173] Ramzi Almohtasib, Prototypen-Entwicklung einer Nahfeld-Sonde für zirkular-polarisierte hochfrequente B1-Flussdichten im Anwendungsbereich der MRT, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 13, 2021, (carried out at MR:Comp GmbH).

[172] Elie Kharouf, Noura Al Abdalrassoul, Fatema Khalil, Entwicklung einer Treiberstufe für die Senderansteuerung im Bereich der magnetischen Induktions-Tomographie. Project thesis (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 27, 2020, (partly carried out at Hochschule Ruhr West).

[171] Shuang Hao, Test environment setup for automated verification of the high frequency parameter found in mobile radio devices. Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Okt. 21, 2020,(carried out at Gigaset Communications GmbH).

[170] Haobin Zhang, Evaluation of coupled dielectric resonators for the improvement of inductive wireless power transfer. Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Okt. 12, 2020.

[169] Christian Bernard Chekumo Déjon, Erweiterung eines mm-Wellen-Antennenmessplatzes für eine automatisierte Antennen-Polarisations-Änderung. Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sep. 23, 2020.

[168] Azhar Azani, Sofia Shamsulbahrin, Generation of vortex waves with reflective meta-surfaces, Project thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sep 24, 2020.

[167] Alexander Kowaljow, Hochfrequenz Charakterisierung von druckbaren Silizium- Mikrokonen Dioden, Project thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sep. 24, 2020.

[166] Tim Toelle, Das Konvergenzverhalten durch die Diskretisierung randomisierter rauer Oberflächen bei der elektromagnetischen Simulation von Reflexionsereignissen, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 24, 2020.

[165] Marcel Rischke, Entwicklung eines Prüfplatzes für Lokalspulen der Magnetresonanztomographie, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 09, 2020, (carried out at Siemens Healthcarw GmbH, Erlangen).

[164] Qing Zhao, MRI-based pseudo-CT generation for head area with additional location constraints, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE) und Fachgebiet Intelligente Systeme (INKO), Universität Duisburg-Essen, July 07, 2020.

[163] Paul Erik Wendtland, Design and construction of multi-frequency microresonators and a scanner for spatially resolved ferromagnetic resonance investigation, Master thesis, (Master Physics), Lehrstuhl für Experimentalphysik (AG Farle), and Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 25, 2020, (carried out in the Department of Physics).

[162] Tim Dominik Zauber, Entwurf und Evaluation von Sonden für zirkular-polarisierte Hochfrequenz-Magnetfelder, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 28, 2020.

[161] Azhar Azani, Optimization of the radiation pattern of patch antenna array with OAM tailored lens, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 28, 2020.

[160] Johannes Steigert, Methods and apparatuses for receiver self-protection, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 12, 2020, (carried out at CommScope Inc.).

[159] Timo Schmull, Bestimmung des Auftaugrades von Lebensmitteln in einer Ofenkavität durch Messung der Streuparameter im 2,5 GHz-ISM-Band, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 24, 2020, (carried out at Miele & Cie. KG).

[158] Faris Abd el Rehim, Signalverarbeitung von MIMO-Radarsystemen auf Basis von breit-bandigen Vollwellensimulationen zur Verbesserung der Ortsauflösung, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 19, 2020.

[157] Mohammed Al-Mulla, Implementation and optimization of a phased OAM antenna array, Master thesis, (Master ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 11, 2020.

[156] Pia Bergtholdt, Entwicklung einer planaren Antennen-Aperatur für die Ka-Band-Satellitenkommunikation, Master thesis (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 03, 2020.

[155] Ramzi Almohtasib, Mustafa Alchalabi, Inbetriebnahme des DAK-12-Messystems und Erstellung einer ausführlichen Anleitung zur Bestimmung der elektrischen Eigenschaften von BTSLs und anderer Flüssigkeiten, Project thesis (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 05, 2020.

[154] Baha Salah, THz ray-tracer simulations in indoor scattering environments, Master thesis, (Master ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), and Fachgebiet Digitale Signalverarbeitung (DSV), Universität Duisburg-Essen, Jan. 24, 2020, (carried out at DSV).

[153] Jan Kopper, Design of a zeroth order resonant (ZOR) coil element suitable for multi-channel cardiac 7T-MRI in Pigs, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 22, 2020.

[152] Pavan Kumar Pandala, Dielectric resonator antennas with increased radiation efficiency for on-chip environment using planar excitation structures, Master thesis, (Master ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Dec. 17, 2019.

[151] Huthayfa Ghunaim, GPU-based THz ray-tracer for predicting the effects of diffuse scattering by rough materials, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), and Fachgebiet Digitale Signalverarbeitung (DSV), Universität Duisburg-Essen, Nov. 20, 2019, (carried out at DSV).

[150] Andreas Prokscha, Entwicklung und Synthese von Full-Wave- und Lumped-Element-Modellen zur Optimierung von chiplosen RFID-Tags, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 07, 2019.

[149] Peter Klein, Untersuchung und Modellierung der Verkopplung von Hochfrequenz-Leitungsstrukturen mit menschlichem Körpergewebe, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 02, 2019.

[148] Pooria Dinarvandi, Impact of a ship's inboard permanently magnetized objects on the outer total magnetic signature, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 24, 2019.

[147] Laura Engelbracht-Kloß, Analyse der thermischen Reaktion der Bandscheibe auf eine Laserbestrahlung, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 20, 2019, (carried out at Radimed Medizintechnik GmbH).

[146] Shing Yan Lau, Hybrid plasmonic core-shell nanostructures capable of enhancing the solar cell's optical absorption, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 10, 2019.

[145] Benjamin Baumann, Investigation on components for millimeter-wave system-in-packages in D-band-based on ceramic materials, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug 27, 2019, (carried out at FhG-IAF - Fraunhofer Institute for Applied Solid State Physics).

[144] Fatih Özgan, Gezieltes Extrahieren von Projektinformationen aus Nachrichtentexten mittel Modellen des Maschinellen Lernens, Bachelor thesis, (Bachelor WiIng), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Institut Informatik (Prof. Dr. Fatih Gedikli), HS Ruhr West, Aug 13, 2019, (carried out at HS Ruhr West).

[143] Mohamad Halosh, Optimierung einer Hauptfeldspule für die Magnetresonanz-Tomographie, Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug 2, 2019.

[142] Han Gao, Multi-Physikalische Simulation von in der Magnetresonanztomographie ein-gesetzten Magnetfelder, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 18, 2019.

[141] Qi Feng, Effizienter FDTD-basierter Entwurf und Aufbau eines Birdcage-Resonators vom Hochpass-Typ, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 17, 2019.

[140] Christian R. Morgenroth, Zustandsschätzung von Deichen durch Streuung von Oberflächen-Radiowellen, Master thesis, (Master EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 17, 2019.

[139] Xipu Zhang, Effizienter Entwurf von Birdcage-Resonatoren mittels kombinierter Feld- und Schaltungssimulation, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 2, 2019.

[138] Lennart Dahlke, Entwicklung und Umsetzung eines Detektionssystems zur Erkennung und Protokollierung von nähtlichen Epilepsieanfällen, Master thesis (Master MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), and Fachgebiet Elektronische Bauelemente und Schaltungen (EBS), Universität Duisburg-Essen, May 28, 2019, (carried out at EBS).

[137] Benedikt Sievert, Die Rolle der Diskretisierung bei der elektromagnetischen Simulation rauer Oberflächen, Master thesis (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 13, 2019.

[136] Larissa Eimert, Jan Kopper, Kopplungsminimierung von rückseitig abgeschirmten, nahfeld-gekoppelten resonanten und nicht-resonanten Dipolen, Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 21, 2019.

[135] Jan Alwin Dipell, Light-splitting concept for residential solar applications, Master thesis, (Master Physics),Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), and Lehrstuhl für Experimentalphysik (AG Schmid), Universität Duisburg-Essen, Feb. 8, 2019, (carried out in the Department of Physics).

[134] Jian Long, A Python-based interface for the definition of birdcage-resonators within an FDTD simulator, Bachelor thesis, (Bachelor EEE),Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 17, 2019, (together with IMST GmbH).

[133] Paul Mertin, Exploration of gold nanoparticle plasmonic characteristics, Master thesis, (Master EIT, RUB),Lehrstuhl Photonik und Terahertztechnologie, Ruhr-University Bochum (RUB), and Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Dec. 11, 2018.

[132] Muhamed Dedic, Entwurf und Charakterisierung von metamaterial-basierten Zeroth-Order-Resonance-Spulen für die MRT bei 3 Tesla, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 21, 2018.

[131] Waraporn Quested, Software development for automated ASICs characterization using MATLAB, Master thesis, (Master ISE ACE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 25, 2018, (carried out at IMST GmbH).

[130] Benedikt Jacke, Optimierung der synthetischen Ultraschallbildgebung durch Analyse von Ultraschallzeitsignalen, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 07, 2018, (carried out at ThyssenKrupp Steel Europe).

[129] Zeyang Qiao, Simulative und messtechnische Evaluation von Anordnungen zur Ellipso-metrie, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 05, 2018.

[128] Robin Peretzke, Evaluation einer leistungsgesteigerten Röntgenquelle mit Hinblick auf seine thermischen Auswirkungen im menschlichen Gewebe, Bachelor thesis, (Bachelor MedTech), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 06, 2018.

[127] Alexander Kowaljow, Automatisierung der S-Parameter-Messungen für die Charakterisierung von Resonanztunneldioden, Bachelor thesis, (Bachelor EIT), Fachgebiet Bauelemente der Höchstfrequenzelektronik (BHE) und Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 06, 2018.

[126] Zhenming Tian, Design and evaluation of a reveive only loop-coil array for sodium-based MRI at 7 Tesla, Bachelor thesis, (Bachelor ISE EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 03, 2018.

[125] Zhannan Zhang, Entwurf und Evaluierung von Ring-Resonatoren für den Einsatz als Hochfrequenz-Spule in der Hochfeld-MRT, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 20, 2018.

[124] Timo Brocks, Entwicklung eines Child-Presence-Detection-and-Alert-Systems zur Erkennung und Klassifizierung von Insassen und Alarmierung des Fahrzeugbesitzers oder Notfallkräften, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 18, 2018, (carried out at Audi AG).

[123] Wanjiao Liu, Numerical evaluation of antennas combined with resonant tunneling diodes for detector and transmitter applications in the millimeter-wave range, Master thesis, (Master EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 1, 2018.

[122] Lars Stolp, Herstellung und Evaluierung von 3D-gedruckten Bauteilen für die Hochfrequenztechnik, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 29, 2018 (carried out at 3M Deutschland GmbH).

[121] Michael Osemann, Ableitung von realistischen PSPICE-Modellen anhand experimentell ermittelter Datensätze ausgewählter Leistungshalbleiter für Pulsed-Power-Anwendungen, Master thesis, (Online Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, März 16, 2018 (carried out at Ampegon PPT GmbH).

[120] Israa Mohammad, Elektronische Schaltungen mit Kennlinien, die partiell einen negativen Widerstandsverlauf aufweisen, Bachelor thesis, (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 10, 2018.

[119] Tugce Torlak, Numerical characterization of crumpled, coplanar and passive microwave components, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan 15, 2018.

[118] Alice Eckhardt, Entwicklung eines 3D waveletbasierten Filters zum Entrauschen medizinischer Bilddaten, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE) und Fachgebiet Intelligente Systeme (INKO), Universität Duisburg-Essen, Nov 9, 2017.

[117] Oliver Wunderlich, Dynamische Charakterisierung von Stahlschmelzen bei der Umlaufentgasung durch elektromagnetische Messverfahren, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov 8, 2017.

[116] Armando José Köhler, Design of a low-power, high-precision bandgap voltage reference, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct 19, 2017, (carried out at IMST GmbH).

[115] Lei Chen, Extending the range of wireless power systems, which are based on the industry standard Qi, Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct 13, 2017, (carried out at Rohm Semiconductor GmbH).

[115] Patrick Häuser, Elektrische Charakterisierung von Si-AlN Templaten für GaN-basierte Leuchtdioden, Bachelor thesis (Bachelor Bachelor Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) und Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 17, 2017, (supervision as provisional head of HLT).

[114] Jannis Assmann, Simulation und Optimierung eines MES-Systems anhand einfacher numerischer Modelle, Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 10, 2017.

[113] Viktor Gerhardt, Integration einer 8-Kanal-Vektormodulator-Box zur arbiträren Ansteuerung und Regelung eines HF-Nahfeldmesssystems für Multikanal-MRT-Spulen, Bachelor thesis (Bachelor WiIng), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 02, 2017.

[112] Jason Lauer, Optimierung von EM-Simulationen mittels Evolutionärer Algorithmen, Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 21, 2017.

[111] Simon Grosse, Entwicklung einer selektiven Epitaxie-Methode für GaN-Nanodrähte auf Si, Master thesis (Master Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) und Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 19, 2017.

[110] Jairo Escudero Torres, Evaluation and extension of numerical simulation techniques for automotive radar, Master thesis (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 3, 2017, (carried out at Delphi Deutschland GmbH).

[109] Israa Mohammad, Marvin Teborg, Narges Attar, Reduzierung der Übertragungsverluste in Metaleitungen durch Entdämpfung mit Hilfe von in den Einheitszellen integrierten aktiven elektronischen Bauelementen, Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 30, 2017.

[108] Tobias Kubiczek, Selbstkalibrierung von Lagesensorik zur Bestimmung der Pointing-Richtung von Satellitenbodenterminals. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 18, 2017, (carried out at IMST GmbH).

[107] Christian Wagner, Untersuchung von Kontakt- und Transporteigenschaften von pn-Übergängen in koaxialen GaAs-Nanodrähten. Bachelor thesis (Bachelor Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) and Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 2, 2017, (supervision as provisional head of HLT).

[106] Benedikt Sievert, Modeling and evaluation of high impedance surfaces applied to improve the RF coil performance in ultra-high field MRI. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 13, 2017.

[105] Thorben van Ravenswaay, Simulation und Modellierung von nn-Dioden. Bachelor thesis (Bachelor Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) und Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 3, 2017, (supervision as provisional head of HLT).

[104] Robin Kreß, EM-Simulationen von Fahrzeugantennen auf Basis umfangreicher CAD-Datensätze. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 20, 2017, (carried out at IMST GmbH).

[103] Jens Hußmann, Entwicklung einer planaren Ku-Band Leck-Wellen Antenne für die Satellitenkommunikation. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 17, 2017, (carried out at IMST GmbH).

[102] Le Feng, Evaluation of broadside radiating eigen-modes of dielectric resonator antennas. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 14, 2017.

[101] Pia Bergtholdt, Abstrahlung von zerknüllten, gedruckten Antennen. Bachelor thesis (Bachelor Nano Engineering), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 30, 2016.

[100] Daniel Holko, Optimierung eines planaren streifenleitungsbasierten Mikrospulen-Resonator-Systems zur Analyse der Spin-Dynamik in ferromagnetischen Nanostrukturen. (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 21, 2016.

[99] Ivan Neshataev, Druckbare nichtlineare Leitungen. Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 17, 2016.

[98] Sebastian Rumpza, Elektrodynamische Analyse eines komplexen RFID-Systems bestehend aus zahlreichen, dicht angeordneten, elektronisch etikettierten Reagenzgläsern. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 11, 2016.

[97] Han Gao, Zeyang Qiao, Qi Feng, Ermittlung der parasitären Elemente und der Diodenkennlinie Si-Mikrokonen-basierten, druckbare Schottky-Diode. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 10, 2016.

[96] Enes Mutlu, Selektive Nanoimprint-Lithographie und laterale Ätzung von high-k Gate-Isolatoren zur Herstellung von Resonanz-Tunnel-Dioden. Bachelor thesis (Bachelor Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) und Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 29, 2016, (supervision as provisional head of HLT).

[95] Mike Stief, Untersuchung von Kontakt- und Transporteigenschaften von n-InGaP-Hüllen an Nanowire-Core-Shell-Strukturen. Bachelor thesis (Bachelor Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) und Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 24, 2016, (supervision as provisional head of HLT).

[94] Jakob Schiwy, Oberflächenfunktionalisierung von III/V-Halbleitermaterialien und GaAs-basierten Nanodrähten. Bachelor thesis (Bachelor Nano Engineering), Fachgebiet Halbleitertechnik/Halbleitertechnologie (HLT) und Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 22, 2016, (supervision as provisional head of HLT).

[93] Junjiao Ma, Hochgenaue Lokalisierung über Mobilfunksysteme - Eine Potentialanalyse. Bachelor thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, and Vodafone Innovation Park, Düsseldorf, June 28, 2016, (carried out at Vodafone).

[92] Katrin Neureiter, Scarlett Hemken to Krax, Evaluation von resonanten On-Chip-Antennen unter Berücksichtigung von integrierten RTD-basierten Oszillatoren. Project thesis, (Master Nano-Engineering), Fachgebiete Allgemeine und Theoretische Elektrotechnik (ATE), Halbleitertechnik/Halbleitertechnologie (HLT), Universität Duisburg-Essen, June 22, 2016.

[91] Michael Heinrich, Elektrisches Ersatzschaltbild für eine hoch-flexible, Si-Mikrokonen-basierte, druckbare Schottky-Diode. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 9, 2016.

[90] Ronny Meyer, Diagnose von Teilentladungen in gasisolierten Hochspannungsschaltanlagen mit Hilfe moderner nachrichtentechnischer Verfahren, wie z.B. des Location Fingerprintings. Master thesis, (Master WiIng), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 12, 2016.

[89] Anthonio Owuamanam, Analysis of electric field strength in high-voltage direct current cable in transient case. Master thesis, (Master EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 4, 2016.

[88] Gregor Dziuk, Entwurf und Aufbau von nicht-kreisförmigen Birdcage-Resonatoren für die X-Kern MRT bei 7 Tesla. Master thesis, (Master WiIng), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 8, 2016.

[87] André Janßen, Integrierte Millimeter- und Submillimeter-Antennen für die SiGe-Technologie mit optimierter Effizienz, Richtwirkung und Bandbreite. (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 28, 2015.

[86] Wanjiao Liu, Passive feeding structures for parallel transmission MRI based on 1H, 23Na, or 31P nuclei. Bachelor thesis, (Bachelor EEE), Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 29, 2015.

[85] Akon-wi Manka Niba, Design of feeding networks and investigation of unit cells for metamaterial-based dual-tuned RF coils for 7T MRI. Master thesis, (Master EEE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 6, 2015.

[84] Evgeny Shalabanov, Auslegung resonanter und EMV-konformer Spulen bei der kontaktlosen Energieübertragung. Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 4, 2015, (carried out at IMST GmbH).

[83] Junjiao Ma, Yuan Gao, Xipu Zhang, Entwurf und Analyse einer möglichst kompakten, frequenzselektiven planaren Multi-Notch-Antenne. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 5, 2015.

[82] Christian Thiel, Entwurf und numerische sowie praktische Analyse von Zeroth-Order resonanten Antennen mit neuartiger Einspeisung der Anregung für die Ultra-Hochfeld Magnetresonanztomografie. Master thesis, (Master WiIng), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 8, 2015.

[80] Elly Geck, Marktanalyse potentieller Anwendungsszenarien von Mikrofluidik-EWOD-Chips. Bachelor thesis, (Bachelor WiIng), Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 6, 2015.

[79] Andreas Hagemeyer, Analyse und Auslegung eines Spulensystems für die Datenübertragung in einem Nahfeld-Energieübertragungssystem. Master thesis, (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 26, 2015.

[78] Jens Stegmann, Björn Milke, Emulation großer Körperspulen mit Hilfe metamaterial-basierter Ringantennen hinsichtlich einer homogenen RF-Befeldung bei der 7T-Wanderwellen-MRT. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 17, 2015.

[77] Le Feng, Rong Yinggang, Haotian Zhang, Modellierung der Stromdichteverteilung in einer dünnen aufgedampften Metallschicht im Kontext der Gaschromatographie. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 9, 2015.

[76] Björn Wennmann, Optimierung einer konischen Hornantenne für eine industrielle Radaranwendung bei 24 GHz. Bachelor thesis, (Bachelor EIT), Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 15, 2014.

[75] Oliver Wunderlich, Aufbau einer automatisierten Messtechnik und Analyse von Drei-Barrieren-Resonanztunneldioden-Signalgleichrichtern bei tiefen Temperaturen. Bachelor thesis, Fachgebiete Halbleitertechnik/Halbleitertechnologie (HLT), Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 30, 2014.

[74] Daniel Holko, Aufbau eines Messplatzes zur Charakterisierung von nanomodifizierten Multi-Elektroden-Arrays mittels Cyclovoltammetrie und elektrochemischer Impedanzspektroskopie. Bachelor thesis, Allgemeine und Theoretische Elektrotechnik (ATE), Fraunhofer Institute for Microelectronic Circuits and Systems (IMS), Universität Duisburg-Essen, Sept. 15, 2014.

[73] Jennifer Dutiné, Einfache Strahlsteuerungskonzepte bei Gruppenantennen unter Verwendung planarer dielektrischer Metamaterial-Linsen und geschalteter Elementarstrahler. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, und Hochfrequenzsysteme, (Prof. I. Rolfes), Ruhr-Universität Bochum, Aug. 7, 2014.

[72] Andreas Ermel, Philipp Gayk, Stefan Schmitz, Energieeinsparung in Industrie und Haushalt durch schaltungstechnische Massnahmen zur Kompensation induktiver oder kapazitiver elektrischer Blindleistung. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 28, 2014.

[71] Michael Heinrich, Intelligente Hochgeschwindigkeits-Zellsortierung in elektronisch getakteten Mikrofluidik-Chips. Bachelor thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 19, 2014.

[70] Wanjiao Liu, Ximin Shao, Design of frequency-balanced passive periodic leaky-wave antennas scanning through broadside. Project thesis (Bachelor ISE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 22, 2014.

[69] Andre Janßen, Evaluation von unterschiedlichen Anregungs-Szenarien für Hochfrequenz-Magnetfelder in der MRT auf Basis von analytischen und numerischen Feldlösungen. Bachelor thesis, Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 12, 2014.

[68] Florian Exner, Entwicklung einer Toolbox zur effiziente SAR Abschätzung basierend auf bekannten Körper-Modellen im Kontext des FDTD-Verfahrens. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 5, 2014.

[67] Jaime Amador Fernandez, Time-domain signaling within antenna arrays for the emission of ultra-short slowly-decaying electromagnetic pulses. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Feb. 3, 2014.

[66] Thorsten Klauke, Ersatzschaltungsbasierte Echtzeit-Bestimmung von Leitertemperaturen für die Typenprüfung von Energiekabeln. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE) in collaboration with Fachgebiet Energietransport und -speicherung (ETS), Universität Duisburg-Essen, Jan. 20, 2014.

[65] Reza Amin-Zadeh, Simulation and assessment of millimeter-wave reflectometry for detection of skin cancer. Master thesis carried out at Sharif University of Technology - International Campus, Kish Island, Iran, (Prof. Dr. Amir Ahmad Shishegar), co-supervised by the Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, and the Laboratory for Electromagnetic Fields and Microwave Electronics, ETH Zürich, (Dr. Jürg Fröhlich), Jan. 18, 2014.

[64] Jiaying Song, Development and evaluation of an eccentric coaxial transmission line based measurement system for broadband material parameter extraction of liquids. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 13, 2014.

[63] Shiau Chin Bek, Design and evaluation of different birdcage coils with nested strip-line elements for multi-nuclei 7-Tesla MRI. Master thesis (ISE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 9, 2014.

[62] Alexander Hoppe, Theoretische Experimentalanordnung zum Studium von Strahlungsfeldern und Energiebilanzen an beschleunigten Ladungen. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 07, 2013.

[61] Jennifer Dutiné, A comparison of various methods to obtain the quality factor Q of electrically small antennas with special advertence to determining the stored energy. Seminar paper (Master EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 16, 2013. pdf_(3,32_kB)

[60] Jens Wieben, Entwicklung und Auslegung von integrierten Antennen für einen 24-GHz-Oszillator auf InP-Substrat. Bachelor thesis, Fachgebiete Allgemeine und Theoretische Elektrotechnik (ATE), Halbleitertechnik/Halbleitertechnologie (HLT), Universität Duisburg-Essen, Oct. 10, 2013.

[59] Dennis Jansen, Untersuchung von Prozessen zur "top-down" Nanostrukturierung und Kontaktierung von RTDs. Bachelor thesis (Nano Engineering), Fachgebiete Halbleitertechnik/Halbleitertechnologie (HLT), Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 26, 2013.

[58] Keran Wang, Evaluation of different RF excitations for MRI applications and development of corresponding feeding structures. Master thesis (ISE), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 19, 2013.

[57] Christian Thiel, Entwurf geeigneter Antennen zur Anregung und messtechnischen Verifikation von CRLH Metabore Ring-Antennen im Kontext der Wanderwellen-Magnetresonanz-Tomographie. Bachelor thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 27, 2013.

[56] Peter Max, Entwicklung und Aufbau eines mikroprozessor-basierten Steuerungssystems zur Kontrolle der Richt-Charakteristik von Gruppenantennen mit elektronisch einstellbaren Kapazitäten. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May. 22, 2013.

[55] Jan Taro Svejda, Entwicklung von Hochfrequenz-Resonatoren für die Ultra-Hochfeld MRT basierend auf CRLH-Metaleitungen unter besonderer Berücksichtigung der B1-Effizienz. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 21, 2013.

[54] Torben Voigt, Hochfrequenz-Resonatoren für die 7-Tesla-Kernspintomographie basierend auf Rahmen- bzw. Schlitzantennentypen. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 21, 2013.

[53] Chris Eimers, Daniel Holko, Charakterisierung und feldtheoretische Simulation von InAs-Feldeffekttransistoren. Project thesis (Master Nano Engineering), Fachgebiete Allgemeine und Theoretische Elektrotechnik (ATE), Halbleitertechnik/Halbleitertechnologie (HLT), Universität Duisburg-Essen, Nov. 29, 2012.

[52] Hongyi Yang, Design and optimization of longitudinal B1-field distribution in the context of travelling-wave magnetic resonance imaging. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 7, 2012.

[51] Angela Esteban Marin, Plasmonic particle enhanced solar cells. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oct. 9, 2012.

[50] Dennis Vietz, Resonanzanalysen an mit Goldhablkugeln besetzten Nanowhiskern. Project thesis (CoFT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 21, 2012.

[49] Fabian Häbel, Dynamische Charakterisierung von Stahlschmelzen bei der Umlaufentgasung durch elektromagnetische Messverfahren. Project thesis (CoFT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 19, 2012.

[48] Peter Max, Aufbau und Speisesystem für mehrkanalige MRT-Hochfrequenzsspulen und dessen Integration in einen Nahfeldmessplatz. Project thesis (Diploma), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 2012, Sept. 4, 2012.

[47] Behzad Sharifi-Mobarak, Automatisierung eines Nahfeldmessplatzes mit dreiachsigem Positioniersystem zur Evaluierung von mehrkanaligen Hochfrequenzspulen für die Magnetresonanztomographie. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 8, 2012.

[46] Boban Pavlovic, Software defined FPGA based FM-receiver. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July. 19, 2012, (carried out at IMST GmbH).

[45] Daniel Holko, Chris Eimers, Berechnungen der parasitären Kapazitäten der Kontaktstrukturen von Nanodraht-Feldeffekttransistoren. Project thesis (CoFT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, May 7, 2012.

[44] Irina Stockem, Berechnung der charakteristischen elektromagnetischen Moden von dielektrischen Körpern und deren Evaluation im Kontext der Hochfeld-Magnetresonanz-Tomographie. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 19, 2012.

[43] Torben Voigt, Evaluation von Rahmenantennen zur Erzeugung von Hochfrequenz-Magnetfeldern in 7 Tesla-Magnetresonanz-Tomographen. Project thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 10, 2011.

[42] Le Chen, Analysis of different resonant RF coils structures for high-field MRI applications with spe-cial emphasis on a series resonator loop approach. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sept. 28, 2011.

[41] Dudu Zhang, Photonic Heterostructures. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 30, 2011.

[40] Alexander Steiz, Entwurf und Aufbau von Birdcage-Spulen für die 3- und 7-Tesla Natrium-Magnetresonanz-Tomographie. Project thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Aug. 3, 2011.

[39] Fedor Schreiber, Entwurf und Optimierung von Ring-Antennen zur effilzienten Modenanregung im Kontext der Wanderwellen-Magnetresonanz-Tomographie. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 28, 2011.

[38] Goran Popovic, Maßnahmen zur Minimierung der elektrischen Signatur beim kathodischen Korrosionsschutz von Wasserfahrzeugen. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 22, 2011.

[37] Rabindra Rimal, Optimal current distribution in a main coil system with smallest possible form factor for magnetic resonance imaging. Bachelor thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 2011.

[36] Bingdong Tian, Stromdichte-Anregung von Hohlleitermoden. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 2011.

[35] Er Mee Hoon, Circuit Design and Configuration of RF Power Amplifier Impedance Matching Networks for Magnetic Resonance Imaging Purposes. Bachelor thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 2011, [in collaboration with Fachgebiet Hochfrequenztechnik (HFT)].

[34] Alexander Litinsky, Entwurf eines Dipol-Elementes für die Ultrahochfeld-Magnetresonanztomographie und Aufbau von mehrkanaligen Spulen auf dessen Basis. Project thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 11, 2011.

[33] Hakan Cakmak, Implementation and Application of an Efficient Optimization Scheme for the Near-/Far-field Characteristics of Multi-port Antenna Systems. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 26, 2011.

[32] Mohammed Hamami, Conceptual design and development of a test-bed for determination production quality of RF modules. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, March 2011, (carried out at IMST GmbH).

[31] Shihai Hua, Limitations to bit rate and spatial capacity of an optical multimode channel using dispersive mode-group multiplexing. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Dec. 2010.

[30] David Gorski, Configurable digital transceiver for low power wireless networks. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 2010, November 2010, (carried out at IMST GmbH).

[29] Sheng Wang, Der 'ultimative' optische Resonator. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, November 2010.

[28] Sascha Hoffmann, Jennifer Harder, Messtechnische Untersuchungen zum Rauschverhalten frei schwingender Oszillatoren. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 2010.

[27] Lili Guan, Evaluation of a capacitive personal area network (PAN) for a modern access control system. Master thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, July 2010, (in collaboration with KABA AG, and Solcept AG, both in Switzerland).

[26] Henning Milnikel, Analyse transienter Magnetfelder am Fusionsreaktor ITER hinsichtlich der mechanischen Belastung der am Forschungszentrum Jülich entwickelten Diagnostik-Komponenten. Diploma thesis Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, June 2010, (in collaboration with FZ Jülich). pdf_(18,2_MB)

[25] Alexander Krolmann, Timo Mauerhöfer, Kondensatoren mit minimaler Kapazität. Project thesis (Bachelor EIT), Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, April 2010, (in collaboration with KABA AG, and Solcept AG, both in Switzerland).

[24] Bettina Kunz, Raphael Viol, Kapazitive Leitermaterialien für die Polymerelektronik. Projektarbeit (Bachelor EIT) im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, März 2010.

[23] Hui Wu, Compact excitation and matching concepts for the travelling-wave nuclear magnetic resonance imaging (TW-MRI). Masterarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Jan. 27, 2010.

[22] Daniel Capelle, CRLH-Antenne mit elektronisch steuerbarer fächerförmiger Richtcharakteristik für das 2.4 GHz ISM Band. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 4. Januar 2010.

[21] Georgios Keramidas, Investigation of the specific absorption rates (SAR) in the human body of persons exposed to vehicle-mounted antennas used by wireless communication devices. Masterarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, November 2009. (Ausarbeitung bei der IMST GmbH)

[20] Bernhard Struk, Ring-Resonatoren auf Basis periodischer Leitungsstrukturen für Anwendungen in der Medizin- und Kommunikationstechnik. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 26. Okt. 2009.

[19] Philipp Schneider, Hochfrequenz-Resonatoren für die Kernspintomographie basierend auf CRLH-Metaleitungen. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 19. Okt. 2009.

[18] Markus Noga, Optimierung der Potentialsteuerung von Hochspannungsteilern mit Hilfe evolutionärer Algorithmen. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 30. Sept. 2009.

[17] David Schäfer, Geschwindigkeitsoptimierte Implementierung Finiter-Differenzen Algorithmen zur Lösung partieller Differentialgleichungen. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, August 2009.

[16] Gilbert Ngo Banjika, Broadband design of cable-based leaky-wave antennas. Master thesis in the Laboratory Allgemeine und Theoretische Elektrotechnik (ATE), University of Duisburg-Essen, March 2009.

[15] Goran Popovic, Verlustarme metallische Lichtleiter. Studienarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, März 2009.

[14] Sekoh Wami Yorkhim, Coexistence examination of different wireless communication systems in the 2.4 GHz ISM-Band on the example of ZigBee, Bluetooth, WLAN (WiFi) and NanoNET. Masterarbeit an der IMST GmbH und im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 24. Februar 2009.

[13] Irina Kemper, Iteratives Nanodesign. Bachelorarbeit im Fachbereich Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Oktober 2008. pdf_(7,19_MB)

[12] Alberto Bressanutti, Feldtheoretische Simulation von korrosionsgefährdeten erdverlegten Rohrleitungen im stationären Strömungsfeld. Diplomarbeit im Fachbereich Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, September 2008. pdf_(11_MB)

[11] Bernhard Struk, Entwicklung von Einzelelementen für den Bau eines Ultra-Low-Field Magnetresonanz-Tomographen. Studienmarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 26. Juni 2008.

[10] Philipp Schneider, Aufbau eines Ultra-Low-Field Magnetresonanz-Tomographen und Messung des Ausgleichssignals für verschiedene fetthaltige Flüssigkeiten nach Anregung. Studienarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, 26. Juni 2008.

[9] Viktor Schmetan, Schaltungstheoretische Modellierung und Klassifizierung von korrosionsgefährdeten erdverlegten Rohrleitungen. Diplomarbeit im Fachbereich Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, März 2008. pdf_(4,36_MB)

[8] Stephan Orzada, Entwicklung von Hochfrequenzspulen für 7-Tesla-Magnetresonanztomographen unter besonderer Berücksichtigung von Transmit-SENSE Anforderungen. Diploma thesis, Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 2007, (carried out at IMST GmbH).

[7] Adem Cemal Nacaroglu, Research and fundamental simulation of en-route direct mode application for air traffic communication based on W-CDMA technology. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, November 2007. (Ausarbeitung bei der IMST GmbH)

[6] Jochen Mosig, Entwurf von Kopplern und Antennen basierend auf Strukturen mit negativen Materialparametern. Diplomarbeit im Fachbereich Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, November 2007.

[5] Irina Kemper, Christoph Schwing, Patrick Stockem, Einstellbare Betriebsspannungsversorgung für mehrstufige Breitbandverstärker mit kaskadierten GaAs-MESFET-Mikrowellen-Leistungstransistoren. Projektarbeit (ISE Bachelor) im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Sommersemester 2007.

[4] Thorsten Liebig, Entwurf und Implementierung von metamaterial-basierten Antennensystemen. Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Juni 2007. (mit Auszeichnung) pdf_(7,5_MB)    

[3] Kay Dünzer, Diskretisierung von Körpern unter der Berücksichtigung von Kantensingularitäten Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, März 2007. pdf_(1,0_MB)

[2] Ina Wiederhöft, UWB-Funktechnik zur drahtlosen Übertragung von Audiosignalen unter besonderer Berücksichtigung eines Live-Events. DI Diplomarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Mai 2007.

[1] Stephan Orzada, Bidirektionale Kopplung schnellveränderlicher elektromagnetischer Felder mit thermischen Wärmefeldern durch Finite Differenzen Methoden. Studienarbeit im Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE), Universität Duisburg-Essen, Nov. 2006. pdf_(952_kB)

Auszeichnungen

22.06.2022: Prof. em. Dr.-Ing. Ingo Wolff ist an der IEEE IMS 2022 für die Entwicklung numerischer Verfahren zur Analyse elektromagnetischer Felder für den Entwurf fortgeschrittener Mobil- und Satellitenkommunikationssysteme mit der IEEE/RSE James Clerk Maxwell Medaille ausgezeichnet worden. Wir freuen uns sehr und gratulieren ganz herzlich! pdf_(1651_kB)

18.11.2020: Unser gemeinsames Paper mit dem Max-Planck-Institut für Kohlenforschung, Mülheim, Deutschland, und The British University in Egypt (BUE), Cairo, Egypt (S. O. Abdellatif, K. Kirah, D. Erni, and F. Marlow, "Modeling disorder in two-dimensional colloidal crystals based on SEM measurements," Appl. Opt., vol. 59, no. 33, (DOI: 10.1364/AO.408576), pp. 10432-10440, Nov. 20, 2020) wurde mit dem Editor's Pick der entsprechenden Zeitschriftenausgabe gewürdigt.

25.01.2020: Dipl.-Math. Wolfgang Hümbs, Mathematikdozent unseres Bachelor-Studiengangs Medizintechnik wurde von der Fachschaft Medizintechnik mit dem "Best-Teacher-Award 2019" ausgezeichnet. Wir freuen uns sehr und gratulieren ganz herzlich!

12.05.2019: Prof. Dr.-Ing. Ingo Wolff ist für sein jahrzehntelanges Engagement in Wissenschaft und Berufsverbänden und für sein Lebenswerk mit dem Bundesverdienstkreuz ausgezeichnet worden. Wir freuen uns sehr und gratulieren ganz herzlich! pdf_(4700_kB)

08.02.2018: Unser Mitarbeiter B. Sc. Benedikt Sievert wird für seinen Bachelorabschluss in Elektrotechnik und Informationstechnik mit dem VDE-Preis 2017 für hervorragende Studienleistungen durch den Bezirksverein Rhein-Ruhr ausgezeichnet. Wir freuen uns sehr und gratulieren ganz herzlich!

02.02.2018: Unser Mitarbeiter M.Sc. Jan Taro Svejda wurde von der Fachschaft Elektrotechnik mit dem "Best-Teacher-Award 2017" ausgezeichnet. Wir freuen uns sehr und gratulieren ganz herzlich!

13.09.2017: Unser gemeinsamer Konferenzbeitrag mit dem Fachgebiet HLT ist am UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT 2017) in Liverpool, UK, mit dem Best Student Paper Award (2nd) ausgezeichnet worden und zwar für den Beitrag: K. Arzi, G. Keller, A. Rennings, D. Erni, F.-J. Tegude, and W. Prost, "Frequency locking of a free running resonant tunneling diode oscillator by wireless sub-harmonic injection locking". Wir gratulieren herzlich! "Best Student Paper Award (2nd)"

10.02.2017: Unser Mitarbeiter Dr.-Ing. Norbert H. L. Koster wurde von der Fachschaft Elektrotechnik mit dem "Best-Teacher-Award 2017" ausgezeichnet. Wir freuen uns sehr und gratulieren ganz herzlich!

15.12.2016: Unser Mitarbeiter Dr.-Ing. Zhichao Chen hat seine Promotionsprüfung zum Thema "Application of high impedance surfaces to improve radiofrequency coil Performance for 7-Tesla magnetic resonance imaging" mit Auszeichnung bestanden. Wir gratulieren herzlich!

07.05.2016: Unser Mitarbeiter M. Sc. Mahdi Abbasi ist am ISMRM Annual Meeting 2016 in Singapore, mit einem Paper Award (i.e. ISMRM trainee stipend) ausgezeichnet worden und zwar für den Beitrag: M. Abbasi, Y. Noureddine, G. Schaefers, and D. Erni, "Uncertainty of RF induced heating tests of a generic orthopedic implant in different phantoms". Wir gratulieren.

21.11.2015: Die "E-Learning-Strategie"der Universität Duisburg-Essen, zu deren Realisierung wir mit dem ersten vollumfänglichen universitären Master-Fernstudiengang "Elektrotechnik und Informationstechnik" cf. (http://www.online-master-eit.de) aktiv beigetragen haben, wurde von der Bundesvereinigung der Deutschen Arbeitgeberverbände (BDA) mit dem "Deutschen Arbeitgeberpreis für Bildung 2015" in der Kategorie "Hochschulische Bildung" ausgezeichnet. Wir freuen uns!

30.05.2015: Unser Mitarbeiter M. Sc. Mahdi Abbasi ist am ISMRM Annual Meeting 2015 in Toronto, Kanada mit einem Paper Award (i.e. ISMRM trainee stipend) ausgezeichnet worden und zwar für den Beitrag: M. Abbasi, G. Schaefers, A. Douiri, and D. Erni, "MR-safety investigation of of RF heating of a generic wire-shaped implant immersed to a human body simulating mediumat 62.58 MHz (1.5 T MRI equivlent)". Wir gratulieren.

15.04.2015: Unser Mitarbeiter Dr.-Ing. David Schäfer hat seine Promotionsprüfung zum Thema "Vorhersage und Umrechnung korrosionsbedingter UEP-Signaturen von Wasserfahrzeugen" mit Auszeichnung bestanden. Wir gratulieren herzlich!

11.03.2015: Unsere Gastwissenschaftlerin M. Sc. Mandana Jalali ist an der AREBS 2015 Konferenz in Teheran mit dem Best Paper Award ausgezeichnet worden und zwar für den Beitrag: M. Jalali, D. Erni, and H. Nadgaran, "Application of functionalized plasmonic nanoparticles by shells in thin-film solar cells". Wir gratulieren. pdf_(1000_kB)

04.09.2014: Unser Mitarbeiter M. Sc. Mahdi Abbasi ist am ISMRM Workshop on Safety in MRI: Guidelines, Rationale, and Challenges, Washington DC, USA mit einem Paper Award (i.e. ISMRM trainee stipend) ausgezeichnet worden und zwar für den Beitrag: M. Abbasi, G. Schaefers, and D. Erni, "Evaluation of ASTM and racetrack phantom for safety test of medical implants in respect to ASTM F2182-11a and ISO/TS 10974 (technical specification)". Wir gratulieren. pdf_(326_kB)

10.05.2014: Unser Mitarbeiter M. Sc. Mahdi Abbasi ist am Joint Annual Meeting ISMRM-ESMRMB 2014 in Mailand mit einem Poster Award (i.e. magna cum laude in the ISMRM Merit Award) ausgezeichnet worden und zwar für den Beitrag: M. Abbasi, G. Schaefers, J. D. Sanchez, and D. Erni, "Worst-case analysis of RF induced heating during MRI scanning in a generic multi-component orthopedic medical implant applying the design of experiment method (DoE)". Wir gratulieren. pdf_(3700_kB)

19.12.2013: Unser Mitarbeiter Prof. Dr. sc. techn. Daniel Erni ist unter den Autoren des Beitrags, welcher von der CST - Computer Simulation Technology AG, Darmstadt, mit dem CST University Publication Award 2013 ausgezeichnet wurde: F.-Y. Meng, Q. Wu, D. Erni, K. Wu, and J.-C. Lee, "Polarization-independent metamaterial analog of electromagnetically induced transparency for a refractive-index based sensor," IEEE Trans. Microw. Theory Tech., vol. 60, no. 10, pp. 3013-3022, Oct. 2012. Wir gratulieren. pdf_(1500_kB)

18.05.2012: Unser Mitarbeiter Dipl.-Ing. David Schäfer ist unter den Autoren des Beitrags, welcher am E-MRS 2012 Spring Meeting in Straßburg mit dem Best Poster Award ausgezeichnet wurde: N. Benson, M. Engel, D. Lupascu, D. Schaefer, D. Erni, and R. Schmechel, "Reduced Coulomb interaction in organic semiconductors: Tailoring the effective system permittivity". Wir gratulieren. pdf_(9700_kB)

27.10.2011: Unser Mitarbeiter Dipl.-Ing. David Schäfer wurde an der COMSOL Conference 2011 in Stuttgart für den folgenden Beitrag mit dem Best Poster Award ausgezeichnet: D. Schaefer, J. Doose, A. Rennings, and D. Erni, "Numerical analysis of propeller-induced low-frequency modulations in underwater electric potential signatures of naval vessels in the context of corrosion protection systems". Wir gratulieren. pdf_(1200_kB)

20.07.2011: Das vom Fachgebiet Allgemeine und Theoretische Elektrotechnik (ATE) zusammen mit dem Institut für Zellbiologie (Tumorforschung) [IFZ] des Universitätsklinikums Essen, dem Duisburger Fraunhofer-Institut für Mikroelektronische Schaltungen und Systeme (IMS) und der Firma Bartels Mikrotechnik GmbH (Dortmund) eingereichte interdisziplinäre Forschungsprojekt "MINAPSO - Mikrochip Navigierte Parallel-Sortieranlage" gehört zu den Gewinnern des Innovationswettbewerbs "NanoMikro+Werkstoffe.NRW".

09.04.2010: Unser Mitarbeiter Dr.-Ing. Andreas Rennings wurde in die "DFG-Exzellenzakademie Medizintechnik über Molekulare Bildgebung" aufgenommen. Wir gratulieren.

12.11.2009: Unser Mitarbeiter Dr.-Ing. Andreas Rennings erhält den VDE-Promotionspreis 2009 für seine Dissertation zum Thema "Elektromagnetische Zeitbereichssimulationen innovativer Antennen auf Basis von Metamaterialien". Die Auszeichnung wurde durch die VDE-Landesvertretung NRW überreicht. Herzliche Gratulation!

10.11.2009: Der vom Fachgebiet für Allgemeine und Theoretische Elektrotechnik (ATE) zusammen mit dem Erwin L. Hahn Institut und dem Fachgebiet Hochfrequenztechnik der Universität Duisburg-Essen eingereichte Projektvorschlag "Meta Coils - Metamaterialbasierte Hochfrequenz-Spulen für die 7-T-Magnetresonanztomographie" gehört zu den Gewinnern des Innovationswettbewerbs "Transfer.NRW: Science-to-Business PreSeed".

24.06.2009: Unser Mitarbeiter Herr Dr.-Ing. Andreas Rennings wurde mit dem Preis für Studierende und Doktoranden 2009 der Universität Duisburg-Essen für seine hervorragende Dissertation ausgezeichnet. Wir gratulieren!

19.12.2008: Unser Mitarbeiter Dr.-Ing. Andreas Rennings zählt mit seinem Projektvorschlag "Metamaterialbasierte Hochfrequenz-Spulen für die Hochfeld-Magnetresonanztomographie" zu den Gewinnern des Projektwettbewerbs, welcher im Rahmen des Programms zur Förderung des promovierten Wissenschaftlichen Nachwuchses der Universität Duisburg-Essen zweimal jährlich durchgeführt wird. Wir gratulieren herzlich!

24.09.2008: Der vom Fachgebiet für Allgemeine und Theoretische Elektrotechnik (ATE) zusammen mit den Kooperationspartnern IMST GmbH, Kamp-Lintfort und dem Fachgebiet Hochfrequenztechnik eingereichte Projektvorschlag "Meta Beam - Low-Cost Metamaterial-Antennen für Automotive-Sensorapplikationen" zählt zu den Gewinnern des Innovationswettbewerbs "Transfer.NRW: Science-to-Business PreSeed".

18.07.2008: Unser Mitarbeiter Dipl.-Ing Thorsten Liebig gewinnt den Innovationspreis Ingenieurwissenschaften 2007 der Sparkasse am Niederrhein für seine hervorragende Diplomarbeit. Herzliche Gratulation!

03.07.2008: Unser Mitarbeiter Herr Dipl.-Ing. Thorsten Liebig wurde mit dem Preis für Studierende und Doktoranden 2008 der Universität Duisburg-Essen für seine Diplomarbeit und sein hervorragendes Abschlussdiplom ausgezeichnet. Wir gratulieren!

24.02.2008: GET-Tutor gewinnt Bosch-Stipendium: Martin Beckmann (Tutor für GET 1 & 2 und derzeit an der Universität Bochum) wurde auf Antrag der ATE in das Bosch-Stipendienprgramm aufgenommen. Wir gratulieren herzlich!

Wichtiger Hinweis

These articles have been copyrighted by the corresponding journal and when you download a copy, it is your duty to comply with any applicable rule. In particular, the per-copy fee indicated in the code on the first page should be paid through the copyright clearance center. If you don't know how to handle this, just order a reprint and we will send you a regular copy per post.