Principal Investigator Uwe Bovensiepen

 
 
Prof. Dr. Uwe Bovensiepen
 
Lotharstraße 1
47057 Duisburg
 
fax        +49 203 379 4555
 

Publications


A05 Femtosecond Time-Resolved Soft X-Ray Spectroscopy for an Element Specific Analysis of Complex Nanostructures

2020

Elena L. Fertman, A.V. Fedorchenko, Vladimir A. Desnenko, Vladimir Shvartsman, Doru C. Lupascu, Soma Salamon, Heiko Wende, A.I. Vaisburd, Andrius Stanulis, R. Ramanauskas, Nikolai M. Olekhnovich, Anatoly V. Pushkarev, Yu V. Radyush, Dmitry D. Khalyavin and A.N. Salak
Exchange Bias Effect in Bulk Multiferroic BiFe₀.₅Sc₀.₅O₃
AIP Advances 10, 045102 (2020)
DOI: 10.1063/1.5135586

Benedikt Eggert, Markus E. Gruner, Katharina Ollefs, Ellen Schuster, Nico Rothenbach, Michael Y. Hu, Jiyong Zhao, Thomas S Toellner, Wolfgang Sturhahn, Rossitzza Pentcheva, Beatriz Roldan Cuenya, Esen E. Alp, Heiko Wende and Werner Keune
Interface-Related Magnetic and Vibrational Properties in Fe/MgO Heterostructures from Nuclear Resonant Spectroscopy and First-Principles Calculations
Phys. Rev. Materials 4, 044402 (2020)
DOI: 10.1103/PhysRevMaterials.4.044402

Alexandra Terwey, Markus Ernst Gruner, Werner Keune, Joachim Landers, Soma Salamon, Benedikt Eggert, Katharina Ollefs, V. Brabänder, Iliya Radulov, Konstantin Skokov, Tom Faske, Michael Y. Hu, Jiyong Zhao, Esen E. Alp, Carlotta Giacobbe, Oliver Gutfleisch and Heiko Wende
Influence of Hydrogenation on the Vibrational Density of States of Magnetocaloric LaFe11.4Si1.6H1.6
Phys. Rev. B 101, 064415 (2020)
DOI: 10.1103/PhysRevB.101.064415

Martin Hähsler, Joachim Landers, Tim Nowack, Soma Salamon, Michael Zimmermann, Stefan Heißler, Heiko Wende and Silke Behrens
Magnetic Properties and Mössbauer Spectroscopy of Fe₃O₄/CoFe₂O₄ Nanorods
Inorg. Chem 59, 3677 (2020)
DOI: 10.1021/acs.inorgchem.9b03267

 

2019

Joachim Landers, Soma Salamon, Hilke Remmer, Frank Ludwig and Heiko Wende
In-Field Orientation and Dynamics of Ferrofluids Studied by Mössbauer Spectroscopy
ACS Appl. Mater. Interfaces 11, 3160 (2019)
DOI: 10.1021/acsami.8b16356

Louis Frentzel-Beyme, Marvin Kloß, Roman Pallach, Soma Salamon, Henning Moldenhauer, Joachim Landers, Heiko Wende, Jörg Debus and Sebastian Henke
Porous Purple Glass - a Cobalt Imidazolate Glass with Accessible Porosity from a Meltable Cobalt Imidazolate Framework
J. Mater. Chem. A 7, 985 (2019)
DOI: 10.1039/c8ta08016j

Felix Huttmann, Nico Rothenbach, Stefan Kraus, Katharina Ollefs, Lucas M. Arruda, Matthias Bernien, Danny Thonig, Anna Delin, Jonas Fransson, Kurt Kummer, Nicholas B. Brookes, Olle Eriksson, Wolfgang Kuch, Thomas Michely and Heiko Wende
Europium Cyclooctatetraene Nanowire Carpets: a Low-Dimensional, Organometallic, and Ferromagnetic Insulator
J. Phys. Chem. Lett. 10, 911 (2019)
DOI: 10.1021/acs.jpclett.8b03711

Andre Seyen, Roland Kohn, Uwe Bovensiepen, Dietrich von der Linde and Alexander Tarasevitch
Toward Attosecond Pulse Synthesis from Solids: Spectral Shaping, Field Autocorrelation, and Two-Color Harmonic Generation
Phys. Rev. A 99, 033836 (2019)
DOI: 10.1103/PhysRevA.99.033836

Manuel Bridger, Oskar Naranjo-Montoya, Alexander Tarasevitch and Uwe Bovensiepen
Towards High Power Broad-Band OPCPA at 3 μm
Opt. Express 27, 31330 (2019)
DOI: 10.1364/OE.27.031330

Nico Rothenbach, Markus Ernst Gruner, Katharina Ollefs, Carolin Schmitz-Antoniak, Soma Salamon, Ping Zhou, R. Li, M. Mo, S. Park, X. Shen, S. Weathersby, J. Yang, X. J. Wang, Rossitza Pentcheva, Heiko Wende, Uwe Bovensiepen, Klaus Sokolowski-Tinten and Andrea Eschenlohr
Microscopic Non-Equilibrium Energy Transfer Dynamics in a Photoexcited Metal/Insulator Heterostructure
Phys. Rev. B 100, 174301 (2019)
DOI: 10.1103/PhysRevB.100.174301

N. Rothenbach, M. E. Gruner, K. Ollefs, C. Schmitz-Antoniak, V. Begum, S. Salamon, P. Zhou, N. Pontius, R. Mitzner, C. Schüßler-Langeheine, K. Holldack, R. Pentcheva, U. Bovensiepen, A. Eschenlohr and H. Wende
Modeling the Spectroscopic Fine Structures of Pump-Induced Changes in Time-Resolved Soft X-Ray Absorption Spectroscopy of an Fe/MgO Multilayer
http://arxiv.org/abs/1911.06201

 

2018

Joachim Landers, Soma Salamon, Werner Keune, Markus Ernst Gruner, Maria Krautz, Jiyong Zhao, Michael Y. Hu, Thomas Toellner, Esen E. Alp, Oliver Gutfleisch and Heiko Wende
Determining the Vibrational Entropy Change in the Giant Magnetocaloric Material LaFe11.6S1.4 by Nuclear Resonant Inelastic x-Ray Scattering
Phys. Rev. B 98, 024417 (2018)
DOI: 10.1103/PhysRevB.98.024417


Publications


B01 Local and Non-Local Relaxation Dynamics of Hot Carriers

2020

Isabella Avigo, Friedemann Queisser, Ping Zhou, Manuel Ligges, Kai Rossnagel, Ralf Schützhold and Uwe Bovensiepen
Doublon Bottleneck in the Ultrafast Relaxation Dynamics of Hot Electrons in 1T−TaS2
Phys. Rev. Research 2, 022046(R) (2020)
DOI: 10.1103/PhysRevResearch.2.022046

Yasin Beyazit, J. Beckord, Ping Zhou, Jan-Philipp Meyburg, F. Kühne, Detlef Diesing, Manuel Ligges and Uwe Bovensiepen
Local and Nonlocal Electron Dynamics of Au/Fe/MgO(001) Heterostructures Analyzed by Time-Resolved Two-Photon Photoemission Spectroscopy
Phys. Rev. Lett. 125, 076803 (2020)
DOI: 10.1103/PhysRevLett.125.076803

 

2019

S. Freutel, J. D. Rameau, L. Rettig, I. Avigo, Manuel Ligges, Y. Yoshida, H. Eisaki, J. Schneeloch, R. D. Zhong, Z. J. Xu, G. D. Gu, Uwe Bovensiepen and P. D. Johnson
Optical Perturbation of the Hole Pockets in the Underdoped High-Tc Superconducting Cuprates
Phys. Rev. B 99, 081116(R) (2019)
DOI: 10.1103/PhysRevB.99.081116

Verena Tinnemann, Carla Streubühr, Bernd Hafke, Annika Kalus, Anja Hanisch-Blicharski, Manuel Ligges, Dietrich von der Linde, Uwe Bovensiepen and Michael Horn-von Hoegen
Ultrafast Electron Diffraction from a Bi(111) Surface: Impulsive Lattice Excitation and Debye Waller Analysis at Large Momentum Transfer
Struct. Dyn. 6, 035101 (2019)
DOI: 10.1063/1.5093637

Ludmilla Schumacher, Jesil Jose, David Janoschka, Pascal Dreher, Timothy J. Davis, Manuel Ligges, Renkai Li, Mianzhen Mo, Suji Park, Xiaozhe Shen, Stephen Weathersby, Jie Yang, Xijie Wang, Frank Meyer zu Heringdorf, Klaus Sokolowski-Tinten and Sebastian Schlücker
Precision Plasmonics with Monomers and Dimers of Spherical Gold Nanoparticles: Non-Equilibrium Dynamics at the Time and Space Limit
J. Phys. Chem. C 123, 13181 (2019)
DOI: 10.1021/acs.jpcc.9b01007

Y. Beyazit, J. Beckord, P. Zhou, J. P. Meyburg, D. Diesing, M. Ligges and U. Bovensiepen
Local and Non-local Electron Dynamics of Au/Fe/MgO(001) Heterostructures Analyzed by Time-Resolved Two-Photon Photoemission Spectroscopy
https://arxiv.org/abs/1910.14309

Verena Tinnemann, Carla Streubühr, Bernd Hafke, Tobias Witte, Annika Kalus, Anja Hanisch-Blicharski, Manuel Ligges, Ping Zhou, Dietrich von der Linde, Uwe Bovensiepen and Michael Horn-von Hoegen
Decelerated Lattice Excitation and Absence of Bulk Phonon Modes at Surfaces: Ultra-fast Electron Diffraction from Bi(111) Surface upon fs-Laser Excitation
Struct. Dyn. 6, 065101 (2019)
DOI: 10.1063/1.5128275

 

2018

M. Ligges, Isabella Avigo, D. Golež, H.U.R. Strand, Y. Beyazit, K. Hanff, F. Diekmann, L. Stojchevska, M. Kalläne, P. Zhou, K. Rossnagel, M. Eckstein, P. Werner and U. Bovensiepen
Ultrafast Doublon Dynamics in Photoexcited 1T - TaS2
Phys. Rev. Lett. 120, 166401 (2018)
DOI: 10.1103/PhysRevLett.120.166401

Tatiana Konstantinova, Jonathan D. Rameau, Alexander H. Reid, Omadillo Abdurazakov, Lijun Wu, Renkai Li, Xiaozhe Shen, Genda Gu, Yuan Huang, Laurenz Rettig, Isabella Avigo, Manuel Ligges, James K. Freericks, Alexander F. Kemper, Hermann A. Dürr, Uwe Bovensiepen, Peter D. Johnson, Xijie Wang and Yimei Zhu
Nonequilibrium Electron and Lattice Dynamics of Strongly Correlated Bi2Sr2CaCu2O8+δ Single Crystals
Science Adv. 4, 7427 (2018)
DOI: 10.1126/sciadv.aap7427

Isabella Avigo, Ping Zhou, Matthias Kalläne, Kai Rossnagel, Uwe Bovensiepen and Manuel Ligges
Excitation and Relaxation Dynamics of the Photo-Perturbed Correlated Electron System 1T-TaS2
Appl. Sci. 9, 44 (2018)
DOI: 10.3390/app9010044

 

2017

Nicolai ten Brinke, Manuel Ligges, Uwe Bovensiepen and Ralf Schützhold
Multiple Particle-Hole Pair Creation in the Harmonically Driven Fermi-Hubbard Model
Phys. Rev. B 95, 195123 (2017)
DOI: 10.1103/PhysRevB.95.195123

Klaus Sokolowski-Tinten, Xiaozhe Shen, Q. Zheng, Tyler F. Chase, Ryan N. Coffee, Martin Jerman, Renkai Li, Manuel Ligges, Igor V. Makasyuk, M. Mo, Alexander Hume Reid, Bärbel Rethfeld, Theodore Vecchione, Stephen P. Weathersby, Hermann A. Dürr and Xijie Wang
Electron-Lattice Energy Relaxation in Laser-Excited Thin-Film Au-Insulator Heterostructures Studied by Ultrafast MeV Electron Diffraction
Struct. Dyn. 4, 054501 (2017)
DOI: 10.1063/1.4995258

Tim Frigge, Bernd Hafke, Tobias Witte, Boris Krenzer, Carla Streubühr, Abdul Samad Syed, Vesna Mikšić Trontl, Isabella Avigo, Ping Zhou, Manuel Ligges, Dietrich von der Linde, Uwe Bovensiepen, Michael Horn-von Hoegen, Stefan Wippermann, Andreas Lücke, Simone Sanna, Uwe Gerstmann and Wolf Gerp Schmidt
Optically Excited Structural Transition in Atomic Wires on Surfaces at the Quantum Limit
Nature 544, 207 (2017)
DOI: 10.1038/nature21432

 

2016

Isabella Avigo, Igor Vaskivskyi, Manuel Ligges, Matthias Kalläne, Kai Rossnagel, Ljupka Stojchevska, Dragan Mihailovia and Uwe Bovensiepen
Accessing and Probing of the Photo-Induced Hidden State in 1T -TaS2 with Time- and Angle-Resolved Photoemission Spectroscopy
Proc. SPIE 9931, Spintronics IX, 99313V (2016)
DOI: 10.1117/12.2239258