Publikationsliste von Prof. Dr. Andreas Ney |
2023 |
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91 - Evaluation protocol for revealing magnonic contrast in TR-STXM measurements
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B. Zingsem, Thomas Feggeler, Ralf Meckenstock, Detlef Spoddig, Taddäus Schaffers, Santa Pile, Hendrik Ohldag, Michael Farle, Heiko Wende, Andreas Ney, Katharina Ollefs
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AIP Advances 13, (2023) DOI: 10.1063/5.0145753
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2022 |
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90 - Element-specific visualization of dynamic magnetic coupling in a Co/Py bilayer microstructure
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T. Feggeler, Ralf Meckenstock, Detlef Spoddig, Christian Schoeppner, Benjamin Zingsem, Taddaeus Schaffers, Hendrik Ohldag, Heiko Wende, Michael Farle, Andreas Ney, Katharina Ollefs
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Scientific Reports 12, 18724 (2022) DOI: 10.1038/s41598-022-23273-y
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2020 |
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89 - Non-standing spin-waves in confined micrometer-sized ferromagnetic structures under uniform excitation
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S. Pile, T. Feggeler, T. Schaffers, R. Meckenstock, M. Buchner, D. Spoddig, B. Zingsem, V. Ney, M. Farle, H. Wende, H. Ohldag, A. Ney and K. Ollefs
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Applied Physics Letters 116(7), 072401-1 (2020) DOI: 10.1063/1.5139881
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2019 |
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88 - Extracting the Dynamic Magnetic Contrast in Time-Resolved X-Ray Transmission Microscopy
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T. Schaffers, T. Feggeler, S. Pile, R. Meckenstock, M. Buchner, D. Spoddig, V. Ney, M. Farle, H. Wende, S. Wintz, M. Weigand, H. Ohldag, K. Ollefs and A. Ney
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Nanomaterials-Basel 9(7), 940 (2019) DOI: 10.3390/nano9070940
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2017 |
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87 - The combination of micro-resonators with spatially resolved ferromagnetic resonance
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T. Schaffers, R. Meckenstock, D. Spoddig, T. Feggeler, K. Ollefs, C. Schppner, S. Bonetti, H. Ohldag, M. Farle, and A. Ney
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Rev. Sci. Instrum. 88, 093703 (2017) DOI: 10.1063/1.4996780
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2015 |
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86 - Toward broad-band x-ray detected ferromagnetic resonance in longitudinal geometry
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K. Ollefs, R. Meckenstock, D. Spoddig, F. M. Rmer, Ch. Hassel, Ch. Schppner, V. Ney, M. Farle, A. Ney
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Journal of Applied Physics 117, 223906 (2015) DOI: 10.1063/1.4922248
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85 - Microwave soft x-ray microscopy for nanoscale magnetization dynamics in the 510 GHz frequency range
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Stefano Bonetti, Roopali Kukreja, Zhao Chen, Detlef Spoddig, Katharina Ollefs, Christian Schppner, Ralf Meckenstock, Andreas Ney, Jude Pinto, Richard Houanche, Josef Frisch, Joachim Sthr, Hermann A. Drr, Hendrik Ohldag
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Rev. Sci. Instrum. 86, 093703 (2015) DOI: 10.1063/1.4930007
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2013 |
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84 - Incorporation of nitrogen in Co:ZnO studied by x-ray absorption spectroscopy and x-ray linear dichroism
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D. Schauries, V. Ney, S. K. Nayak, P. Entel, A. A. Guda, A. V. Soldatov, F. Wilhelm, A. Rogalev, K. Kummer, F. Yakhou, and A. Ney
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Phys. Rev. B 87, 125206 (2013) DOI: 10.1103/PhysRevB.87.125206
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2012 |
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83 - Structure of epitaxial (Fe,N) codoped rutile TiO2 thin films by x-ray absorption
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T. Kaspar, A. Ney, A. N. Mangham, S. M. Heald, Y. Joly, V. Ney, F. Wilhelm, A. Rogalev, F. Yakou and S. A. Chambers
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Phys. Rev. B 86, 035322 (2012) DOI: 10.1103/PhysRevB.86.035322
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82 - Structural and magnetic analysis of epitaxial films of Gd-doped ZnO
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V. Ney, S. Ye, T. Kammermeier, K. Ollefs, F. Wilhelm, A. Rogalev, S. Lebgue, A. L. da Rosa, and A. Ney
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Phys. Rev. B 85, 235203 (2012) DOI: 10.1103/PhysRevB.85.235203
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81 - Quantification of the magnetic exchange via element-selective high-field magnetometry: Co-doped ZnO epitaxial films
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A. Ney, V. Ney, F. Wilhelm, A. Rogalev and K. Usadel
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Phys. Rev. B 85, 245202 (2012) DOI: 10.1103/PhysRevB.85.245202
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80 - Magnetic susceptibility of n-type GaAs
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T. Hesjedal, U. Kretzer and A. Ney
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Semicond. Sci. Technol. 27, 055018 (2012) DOI: doi:10.1088/0268-1242/27/5/055018
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79 - Effects of the Inhomogenous Co Doping on the Magnetoresistance of Zn1−xCoxO Epitaxial Films
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S. Ye, L. Klar, A. Ney, V. Ney, T. Kammermeier, K. Ollefs, F. Liu and G. Wang
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Journal of Nanoscience and Nanotechnology 2, 1054 (2012) DOI: 10.1166/jnn.2012.4266
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78 - High-quality epitaxial Bi(111) films on Si(111) by isochronal annealing
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T. Payer, C. Klein, M. Acet, A. Ney, M. Kammler, F.-J. Meyer Zu Heringdorf, and M. Horn-Von Hoegen
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Thin Solid Films 520, 6905 (2012)
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2011 |
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77 - Structural, chemical and magnetic properties of secondary phases in Co-doped ZnO
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A. Ney, A. Kovcs, V. Ney, S. Ye, K. Ollefs, T. Kammermeier, F. Wilhelm, A. Rogalev and R. E. Dunin-Borkowski
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New J. Phys. 13, 103001 (2011) DOI: 10.1088/1367-2630/13/10/103001
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76 - Irradiation enhanced paramagnetism on graphene nanoflakes
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Andreas Ney, Pagona Papakonstantinou, Ajay Kumar, Nai-Gui Shang and Nianhua Peng
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Appl. Phys. Lett. 99, 102504 (2011) DOI: 10.1063/1.3628245
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75 - Sensitive SQUID magnetometry for studying nanomagnetism
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M. Sawicki, W. Stefanowicz and A. Ney
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Semicond. Sci. Technol. 26, 064006 (2011) DOI: 10.1088/0268-1242/26/6/064006
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74 - Magnetic properties of semiconductors and substrates beyond diamagnetism studied by superconducting quantum interference device magnetometry
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A. Ney
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Semicond. Sci. Technol. 26, 064010 (2011) DOI: 10.1088/0268-1242/26/6/064010
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73 - Element-Specific Magnetic Hysteresis of Individual 18 nm Fe Nanocubes
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F. Kronast, N. Friedenberger, K. Ollefs, S. Gliga, L. Tati-Bismaths, R. Thies, A. Ney, R. Weber, C. Hassel, F. M. Rmer, A. V. Trunova, C. Wirtz, R. Hertel, H. A. Drr and M. Farle
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Nano Lett. 11, 1710 (2011) DOI: 10.1021/nl200242c
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72 - Evaluation of Homoleptic Guanidinate and Amidinate Complexes of Gadolinium and Dysprosium for MOCVD of Rare-Earth Nitride Thin Films
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Tobias B. Thiede, Michael Krasnopolski, Andrian P. Milanov, Teresa de los Arcos, Andreas Ney, Hans-Werner Becker, Detlef Rogalla, Jrg Winter, Anjana Devi, and Roland A. Fischer
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Chem. Mater. 23, 1430 (2011) DOI: 10.1021/cm102840v
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71 - Structural, optical, and magnetic properties of Ho-implanted GaN thin films
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F.-Y. Lo, J .-Y. Guo, V. Ney, A. Ney, M.-Y. Chern, A. Melnikov, S. Pezzagna, D. Reuter, A. D. Wieck, and J. Massies
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J. Phys.: Conf. Series 266, 012097 (2011) DOI: 10.1088/1742-6596/266/1/012097
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2010 |
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70 - Co-Doped ZnO Epitaxial Films: From a Brillouin-Like Paramagnet to a Phase-Separated Superparamagnetic Ensemble
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V. Ney, S. Ye, K. Ollefs, T. Kammermeier, F. Wilhelm, A. Rogalev, and A. Ney
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J. Nanosci. Nanotechnol. 10, 5958 (2010) DOI: 10.1166/jnn.2010.2590
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69 - Magnetism of Co doped ZnO with Al codoping: Carrier-induced mechanisms versus extrinsic origins
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A. Ney, V. Ney, S. Ye, K. Ollefs, T. Kammermeier, T. C. Kaspar, S. A. Chambers, F. Wilhelm and A. Rogalev
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Phys. Rev. B 82, 041202(R) (2010) DOI: 10.1103/PhysRevB.82.041202
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68 - Element Specific Versus Integral Structural and Magnetic Properties of Co:ZnO and Gd:GaN Probed with Hard X-ray Absorption Spectroscopy
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A. Ney
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Materials 3, 3565 (2010) DOI: 10.3390/ma3063565
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67 - Influence of the developing magnetic order on the transport properties of epitaxial Zn1-xCoxO films
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S. Ye, V. Ney, T. Kammermeier, K. Ollefs, S. Zhou, H. Schmidt, A. Ney
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J. Phys.: Conference Series 200, 052034 (2010) DOI: 10.1088/1742-6596/200/5/052034
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66 - Optical studies on paramagnetic/superparamagnetic ZnO:Co films grown by magnetron sputtering
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Limei Chen, Shuangli Ye, Andreas Ney, Peter J. Klar, Detlev M. Hofmann, Stephanie Jankowsky, and Wolfram Heimbrodt
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phys. stat. solidi (c) 7, 1655 (2010) DOI: 10.1002/pssc.200983207
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65 - Anisotropic paramagnetism of Co-doped ZnO epitaxial films
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A. Ney, T. Kammermeier, K. Ollefs, S. Ye, V. Ney, T. C. Kaspar, S. A. Chambers, F. Wilhelm and A. Rogalev
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Phys. Rev. B 81, 054420 (2010) DOI: 10.1103/PhysRevB.81.054420
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64 - Advanced spectroscopic synchrotron techniques to unravel the intrinsic properties of dilute magnetic oxides: the case of Co:ZnO
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A. Ney, M. Opel, T. C. Kaspar, V. Ney, S. Ye, K. Ollefs, T. Kammermeier, S. Bauer, K.-W. Nielsen, S. T. B. Goennenwein, M. H. Engelhard, S. Zhou, K. Potzger, J. Simon, W. Mader, S. M. Heald, J. C. Cezar, F. Wilhelm, A. Rogalev, R. Gross and S. A. Chambers
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New J. Phys. 12, 013020 (2010) DOI: 10.1088/1367-2630/12/1/013020
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63 - Tuning the magnetic properties of Zn1-xCoxO films
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V. Ney, S. Ye, T. Kammermeier, K. Ollefs, A. Ney, T.C. Kaspar, S.A. Chambers, F. Wilhelm and A. Rogalev
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J. Magn. Magn. Mater. 322, 1232 (2010) DOI: 10.1016/j.jmmm.2009.04.024
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62 - Gd-doped GaN studied with element specifity: very small polarization of Ga, paramagnetism of Gd and the formation of magnetic clusters
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A. Ney, T. Kammermeier, K. Ollefs, V. Ney, S. Ye, S. Dhar, K. H. Ploog, M. Rver, J. Malindretos, A. Rizzi, F. Wilhelm, A. Rogalev
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J. Magn. Magn. Mater. 322, 1162 (2010) DOI: 10.1016/j.jmmm.2009.06.033
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61 - Observation of the Onset of Magnetic Clustering in Superparamagnetic Zn1-xCoxO Films
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S. Ye, V. Ney , T. Kammermeier, K. Ollefs, A. Ney, F. Wilhelm and A. Rogalev
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J. Supercond. Nov. Magn. 23, 91 (2010) DOI: 10.1007/s10948-009-0566-6
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2009 |
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60 - Absence of ferromagnetic-transport signatures in epitaxial paramagnetic and superparamagnetic Zn0.95Co0.05O films
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S. Ye, V. Ney, T. Kammermeier, K. Ollefs, S. Zhou, H. Schmidt, F. Wilhelm, A. Rogalev, and A. Ney
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Phys. Rev. B 80, 245321 (2009) DOI: 10.1103/PhysRevB.80.245321
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59 - Nonferromagnetic nanocrystalline ZnO:Co thin films doped with Zn interstitials
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Christoph Knies, Matthias T. Elm, Peter J. Klar, Jan Stehr, Detlev M. Hofmann, Nikolai Romanov, Tom Kammermeier, and Andreas Ney
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J Appl. Phys. 105, 073918 (2009) DOI: 10.1063/1.3095469
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58 - Element specific measurements of the structural properties and magnetism of CoxZn1-xO
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T. Kammermeier, V. Ney, S. Ye, K. Ollefs, T. C. Kaspar, S. A. Chambers, F.Wilhelm, A. Rogalev, and A. Ney
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J. Magn. Magn. Mater. 321, 699 (2009) DOI: 10.1016/j.jmmm.2008.11.028
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2008 |
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57 - Structural, Magnetic and Optical Properties of Co- and Gd-implanted ZnO(0001) substrates
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V. Ney, S. Ye, T. Kammermeier, A. Ney, H. Zhou, J. Fallert, H. Kalt, F.-Y. Lo, A. Melnikov, and A. D. Wieck
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J. Appl. Phys. 104, 083904 (2008) DOI: 10.1063/1.3000452
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56 - Electronic signature of MnAs phases in bare and buried films grown on GaAs(001)
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M. Moreno, A. Kumar, M. Tallarida, A. Ney, K. H. Ploog, and K. Horn
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J. Vac. Sci. Technol. B 26, 1530 (2008) DOI: 10.1116/1.2957614
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55 - Metastable magnetism and memory effects in dilute magnetic semiconductors
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A. Ney, R. Rajaram, T. Kammermeier, V. Ney, S. Dhar, K. H. Ploog and S. S. P. Parkin
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J. Phys.: Condens. Matter 20, 285222 (2008) DOI: 10.1088/0953-8984/20/28/285222
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54 - Limitations of measuring small magnetic signals of samples deposited on a diamagnetic substrate
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A. Ney, T. Kammermeier, V. Ney, K. Ollefs, and S. Ye
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J. Magn. Magn. Mater. 320, 3341 (2008) DOI: 10.1016/j.jmmm.2008.07.008
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53 - Element specific magnetic properties of Gd:GaN: very small polarization of Ga and paramagnetism of Gd
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A. Ney, T. Kammermeier, V. Ney, S. Ye, K. Ollefs, E. Manuel, S. Dhar, K. H. Ploog, E. Arenholz, F. Wilhelm, and A. Rogalev
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Phys. Rev. B 77, 233308 (2008) DOI: 10.1103/PhysRevB.77.233308
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52 - Paramagnetic and ferromagnetic resonance studies on dilute magnetic semiconductors based on GaN
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T. Kammermeier, S. Dhar , V. Ney, E. Manuel, A. Ney, K. H. Ploog, F.-Y. Lo, A. Melnikov, A. D. Wieck
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phys. stat. sol. (a) 205 (8), 1872 (2008) DOI: 10.1002/pssa.200824023
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51 - Absence of intrinsic ferromagnetic interactions of isolated and paired Co dopant atoms in Zn1-xCoxO with high structural perfection
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A. Ney, K. Ollefs, S. Ye, T. Kammermeier, V. Ney, T. C. Kaspar, S. A. Chambers, F. Wilhelm, and A. Rogalev
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Phys. Rev. Lett. 100, 157201 (2008) DOI: 10.1103/PhysRevLett.100.157201
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50 - Electronic states in arsenic-decapped MnAs(1-100) films grown on GaAs(001): A photoemission spectroscopy study
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M. Moreno, A. Kumar, M. Tallarida, K. Horn, A. Ney , K. Ploog
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Appl. Phys. Lett. 92, 084103 (2008) DOI: 10.1063/1.2888953
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2007 |
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49 - Reconfigurable magnetologic computing using MRAM cells
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A. Ney
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IEEE Xplore , 605 (2007) DOI: 10.1109/ICEAA.2007.4387374
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48 - Experimental investigation of the metastable magnetic properties of Cr-doped InN
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A. Ney, R. Rajaram, S.S.P. Parkin, T. Kammermeier, S. Dhar
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Phys. Rev. B 76, 035205 (2007) DOI: 10.1103/PhysRevB.76.035205
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47 - Magnetic and structural properties of Gd-implanted zinc-blende GaN
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F.-Y. Lo, A. Melnikov, D. Reuter, A. D. Wieck, V. Ney, T. Kammermeier, A. Ney, J. Schrmann, S. Potthast, D. J. As, and K. Lischka
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Appl. Phys. Lett. 90, 262505 (2007) DOI: 10.1063/1.2753113
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46 - Element specific investigations of the structural and magnetic properties of Gd:GaN
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A. Ney, T. Kammermeier, E. Manuel, V. Ney, S. Dhar, K.H. Ploog, F. Wilhelm, and A. Rogalev
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Appl. Phys. Lett. 90, 252515 (2007) DOI: 10.1063/1.2750542
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2006 |
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45 - Structural and magnetic properties of Cr and Mn doped InN
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A. Ney, R. Rajaram, E. Arenholz, J. S. Harris Jr., M. Samant, R. F. C. Farrow, S. S. P. Parkin
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J. Magn. Magn. Mater. 300, 7 (2006) DOI: 10.1016/j.jmmm.2005.10.022
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44 - Dilute magnetic semiconductors based on InN
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A. Ney, R. Rajaram, J. S. Harris, Jr., and S. S. P. Parkin
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Phase Transitions 79, 785 (2006) DOI: 10.1080/01411590601124796
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43 - Magnetic properties of epitaxial CrN films
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A. Ney, R. Rajaram, S. S. P. Parkin, T. Kammermeier, S. Dhar
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Appl. Phys. Lett. 89, 112504 (2006) DOI: 10.1063/1.2352795
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42 - Ferromagnetism and colossal magnetic moment in Gd-focused ion-beam-implanted GaN
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S. Dhar, T. Kammermeier, A. Ney, L. Perez, K. H. Ploog, A. Melnikov, and A. D. Wieck
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Appl. Phys. Lett. 89, 062503 (2006) DOI: 10.1063/1.2267900
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41 - Structural and magnetic behavior of transition metal doped InN grown by molecular beam epitaxy
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R. Rajaram, A. Ney, R. F. C. Farrow, S. S. P. Parkin, G. S. Solomon and J. S. Harris, Jr.
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J. Vac. Sci. Technol. B 24, 1644 (2006) DOI: 10.1116/1.2192537
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40 - Temperature-dependent magnetic properties of the GaAs substrate of spin-LEDs
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A. Ney, J. S. Harris, Jr., and S. S. P. Parkin
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J. Phys.: Condens. Matter 18, 4397 (2006) DOI: 10.1088/0953-8984/18/17/025
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39 - Irreversible increase of the low-temperature paramagnetism of GaAs substrates
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A. Ney, G. Jan, and S. S. P. Parkin
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J. Appl. Phys. 99, 043902 (2006) DOI: 10.1063/1.2170948
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2005 |
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38 - Competing magnetic interactions in MnAs studied via thin film domain pattern analysis
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A. Ney, T. Hesjedal, K. H. Ploog
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Phys. Rev. B 72, 212412 (2005) DOI: 10.1103/PhysRevB.72.212412
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37 - Reconfigurable magnetologic computing using the spin flop switching of a magnetic random access memory cell
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A. Ney, J. S. Harris, Jr.
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Appl. Phys. Lett. 86, 013502 (2005) DOI: 10.1063/1.1842858
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36 - Growth and magnetism of Cr-doped InN
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R. Rajaram, A. Ney, R. F. C. Farrow, G. Solomon, J. S. Harris, Jr., and S. S. P. Parkin
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Appl. Phys. Lett. 87, 172511 (2005) DOI: 10.1063/1.2115085
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35 - Extending the magnetic order of MnAs films on GaAs to higher temperatures
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A. Ney, T. Hesjedal, L. Da weritz, R. Koch, K.H. Ploog
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J. Magn. Magn. Mater. 288, 173 (2005) DOI: 10.1016/j.jmmm.2004.09.106
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34 - From ferro- to antiferromagnetism via exchange-striction of MnAs/GaAs(001)
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H. Yamaguchi, A. K. Das, A. Ney, T. Hesjedal, C. Pampuch, D. M. Schaadt and R. Koch
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Europhys. Lett. 72, 479 (2005) DOI: 10.1209/epl/i2005-10249-1
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33 - Mn- and Cr-Doped InN: A Promising Diluted Magnetic Semiconductor Material
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A. Ney, R. Rajaram, R. F. C. Farrow, J. S. Harris, Jr., and S. S. P. Parkin
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J. Supercond. 18, 41 (2005) DOI: 10.1007/s10948-005-2148-6
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32 - Epitaxial MnAs Films Studied by Ferromagnetic and Spin Wave Resonance
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T. Toliński, K. Lenz, J. Lindner, K. Baberschke, A. Ney, T. Hesjedal, C. Pampuch, L. Dweritz, R. Koch, K.H. Ploog
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Lect. Notes Phys. 678, 97 (2005)
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2004 |
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31 - Reconfigurable logic with single magnetorestistive elements
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R. Koch, A. Ney, C. Pampuch, and K. H. Ploog
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phys. stat. solidi (c) 1, 3244 (2004) DOI: 10.1002/pssc.200405428
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30 - Magnetic anisotropy of MnAs-films on GaAs(001) studied with ferromagnetic resonance
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J. Lindner, T. Toliński, K. Lenz, E. Kosubek, H. Wende, K. Baberschke, A. Ney, T. Hesjedal, C. Pampuch, R. Koch, L. Dweritz, K. H. Ploog
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J. Magn. Magn. Mater. 277, 159 (2004) DOI: 10.1016/j.jmmm.2003.10.021
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29 - Magnetic coupling and exchange stiffness in striped MnAs films
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T. Tolinski, J. Lindner, K. Lenz, K. Baberschke, A. Ney, T. Hesjedal, C. Pampuch, L. Dweritz , R. Koch, K. H. Ploog
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Europhys. Lett. 68, 726 (2004) DOI: 10.1209/epl/i2004-10263-9
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28 - Magnetoelastic coupling of MnAs/GaAs(001) close to the phase transition
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R. Koch, C. Pampuch, H. Yamaguchi, A. K. Das, A. Ney, L. Dweritz, and K. H. Ploog
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Phys. Rev. B 70, 092406 (2004) DOI: 10.1103/PhysRevB.70.092406
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27 - Perpendicular magnetic fields in cantilever beam magnetometry
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R. Koch, A. K. Das, H. Yamaguchi, C. Pampuch, and A. Ney
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J. Appl. Phys. 96, 2773 (2004) DOI: 10.1063/1.1778479
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26 - A universal gate for magnetologic computers
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C. Pampuch, A. Ney, and R. Koch
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Europhys. Lett. 66, 895 (2004) DOI: 10.1209/epl/i2003-10270-4
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25 - Programmable magnetologic full adder
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C. Pampuch, A. Ney, and R. Koch
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Appl. Phys. A 79, 415 (2004) DOI: 10.1007/s00339-004-2708-9
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24 - Nature of the magnetic and structural phase transition in MnAs/GaAs(001)
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A. Ney, T. Hesjedal, C. Pampuch, A. K. Das, L. Dweritz, R. Koch, and K.H. Ploog, T. Toliński, J. Lindner, K. Lenz, K. Baberschke
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Phys. Rev. B 69, 081306 (2004) DOI: 10.1103/PhysRevB.69.081306
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23 - Understanding the submicron domain structure of MnAs thin films on GaAs(001): Magnetic force microscopy measurements and simulations
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R. Engel-Herbert, J. Mohanty, A. Ney, T. Hesjedal, L. Dweritz, and K. H. Ploog
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Appl. Phys. Lett. 84, 1132 (2004) DOI: 10.1063/1.1645328
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22 - Evolution of stress and magnetism during the first-order phase transition of MnAs/GaAs(001)
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A. Ney, A. K. Das, C. Pampuch, T. Hesjedal, M. Kstner, L. Dweritz, R. Koch, K. H. Ploog
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J. Magn. Magn. Mater. 272-276, 1924 (2004) DOI: 10.1016/j.jmmm.2003.12.1188
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2003 |
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21 - Magnetic out-of-plane component in MnAs/GaAs(001)
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A. Ney, T. Hesjedal, C. Pampuch, J. Mohanty, A. K. Das, L. Dweritz, R. Koch, and K. H. Ploog
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Appl. Phys. Lett. 83, 2850 (2003) DOI: 10.1063/1.1615682
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20 - Effect of strain on the local phase transition temperature of MnAs/GaAs(001)
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J. Mohanty, T. Hesjedal, A. Ney, Y. Takagaki, R. Koch, L. Dweritz, and K. H. Ploog
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Appl. Phys. Lett. 83, 2829 (2003) DOI: 10.1063/1.1615836
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19 - Programmable computing with a single magnetoresistive element
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A. Ney, C. Pampuch, R. Koch, and K. H. Ploog
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Nature 425, 485 (2003) DOI: 10.1038/nature02014
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18 - Magnetologic with alpha-MnAs Thin Films
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C. Pampuch, A. K. Das, A. Ney, L. Dweritz, R. Koch, and K. H. Ploog
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Phys. Rev. Lett. 91, 147203 (2003) DOI: 10.1103/PhysRevLett.91.147203
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17 - Ferromagnetism of MnAs Studied by Heteroepitaxial Films on GaAs(001)
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A. K. Das, C. Pampuch, A. Ney, T. Hesjedal, L. Dweritz, R. Koch, and K. H. Ploog
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Phys. Rev. Lett. 91, 087203 (2003) DOI: 10.1103/PhysRevLett.91.087203
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16 - Nanopatterned Si(001) substrates as templates for quantum dot growth
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A. Ney, C. Pampuch, J. J. Schulz, L. Perepelittchenko, R. Koch
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Mat. Res. Soc. Symp. Proc. 775, P9.17 (2003)
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2002 |
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15 - Atomic structure of low temperature prepared Si(001) substrates
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A. Ney, J.J. Schulz, C. Pampuch, L. Peripelittchenko, R. Koch
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Surf. Sci. 520, L633 (2002) DOI: 10.1016/S0039-6028(02)02296-3
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14 - Stress-driven self-assembly on Ir(110): stripes, droplets, and missing-row-type reconstructions
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A. Ney, J. J. Schulz, M. Sturmat, R. Koch
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Surf. Sci. 519, 192 (2002) DOI: 10.1016/S0039-6028(02)02204-5
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13 - Metastable magnetic properties of Co/Cu(001) films below the TC-jump
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P. Poulopoulos, P. J. Jensen, A. Ney, J. Lindner, K. Baberschke
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Phys. Rev. B 65, 064431 (2002) DOI: 10.1103/PhysRevB.65.064431
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12 - Absolute magnetometry on ultrathin 3d-metal films by UHV-SQUID
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A. Ney, K. Lenz, P. Poulopoulos, K. Baberschke
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J. Magn. Magn. Mater. 240, 343 (2002) DOI: 10.1016/S0304-8853(01)00794-6
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11 - Clarification of contesting results for the total magnetic moment of Ni/Cu(001)
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A. Ney, A. Scherz, P. Poulopoulos, K. Lenz, H. Wende, K. Baberschke, F. Wilhelm, and N. B. Brookes
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Phys. Rev. B 65, 024411 (2002) DOI: 10.1103/PhysRevB.65.02441
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2001 |
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10 - Absolute determination of the magnetic moments of Co monolayers: a combination of UHV magetometries
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A. Ney, P. Poulopoulos, F. Wilhelm, A. Scherz, M. Farle, K. Baberschke
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J. Magn. Magn. Mater. 226, 1570 (2001) DOI: 10.1016/S0304-8853(00)00902-1
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9 - Surface and interface magnetic moments of Co/Cu(001)
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A. Ney, P. Poulopoulos and K. Baberschke
|
Europhys. Lett. 54, 820 (2001) DOI: 10.1209/epl/i2001-00327-4
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2000 |
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8 - Manipulation of the Curie temperature and the magnetic moments of ultrathin Ni and Co films by Cu-capping
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F. Wilhelm, U. Bovensiepen, A. Scherz, P. Poulopoulos, A. Ney, H. Wende, G. Ceballos, K. Baberschke
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J. Magn. Magn. Mater. 222, 163 (2000) DOI: 10.1016/S0304-8853(00)00531-X
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7 - Absolute determination of Co magnetic moments: a novel UHV-High-Tc-SQUID magnetometry
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A. Ney, P. Poulopoulos, M. Farle and K. Baberschke
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Phys. Rev. B 62, 11336 (2000) DOI: 10.1103/PhysRevB.62.11336
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1999 |
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6 - Influence of exchange coupling on the Ni magnetization in Co/Cu/Ni trilayers
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F. Wilhelm, P. Srivastava, A. Ney, N. Haack, G. Ceballos, M. Farle and K. Baberschke
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J. Magn. Magn. Mater. 189-199, 458-461 (1999) DOI: 10.1016/S0304-8853(98)01161-5
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5 - Magnetism of thin films and Fe/Ni, Co/Fe bilayers on Cu(001)
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F. Wilhelm, P. Srivastava, H. Wende, A. Ney, N. Haack, G. Ceballos, M. Farle and K. Baberschke
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J. Synchrotron Rad. 6, 699-700 (1999) www
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4 - Oscillations of the Curie temperature and interlayer exchange coupling in magnetic trilayers
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A. Ney, F. Wilhelm, M. Farle, P. Poulopoulos, P. Srivastava, and K. Baberschke
|
Phys. Rev. B 59, R3938 (1999) DOI: 10.1103/PhysRevB.59.R3938
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1998 |
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3 - Two susceptibility maxima and element specific magnetizations in indirectly coupled ferromagnetic layers
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U. Bovensiepen, F. Wilhelm, P. Srivastava, P. Poulopoulos, M. Farle, A. Ney, K. Baberschke
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Phys. Rev. Lett. 81, 2368-2371 (1998) DOI: 10.1103/PhysRevLett.81.2368
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2 - Magnetic moments and Curie temperature of Ni, Co single and coupled trilayers
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P. Srivastava, F. Wilhelm, A. Ney, M. Farle, H. Wende, N. Haack, G. Ceballos, and K. Baberschke
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Phys. Rev. B 58, 5701-5706 (1998) DOI: 10.1103/PhysRevB.58.5701
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1 - Modifications in the electronic structure of 3d single-, bi- and tri-layers on Cu(001)
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P. Srivastava, F. Wilhelm, A. Ney, N. Haack, H. Wende, K. Baberschke
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Surf. Sci. 402-404, 818 (1998) DOI: 10.1016/S0039-6028(97)01101-1
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