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3219 Publications


2013 | Journal Article | LibreCat-ID: 39514 LibreCat | DOI
 

2013 | Conference Paper | LibreCat-ID: 64460
Optical gain and lasing in GaNAsP/BGa(As)P heterostructures grown on (001) silicon substrate
M. Finkeldey, N. Koukourakis, N.C. Gerhardt, M.R. Hofmann, M. Zimprich, K. Volz, W. Stolz, in: DPG-Frühjahrstagung (DPG Spring Meeting) of the Condensed Matter Section with Its Divisions Biological Physics, Chemical and Polymer Physics, Crystallography, Dielectric Solids, Dynamics and Statistical Physics, Low Temperature Physics, Magnetism, Metal and Material Physics, Physics of Socio-Economic Systems, Semiconductor Physics, Surface Science, Thin Films, Vacuum Science and Technology Together with the Divions Microprobes, and Radiation and Medical Physics as Well as the Working Groups Industry and Business, and “Young DPG,” 2013.
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2013 | Conference Paper | LibreCat-ID: 64464
Spin injection and spin relaxation: magnetic field effects
H. Höpfner, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt, M.R. Hofmann, C. Fritsche, F. Stromberg, H. Wende, W. Keune, in: DPG-Frühjahrstagung (DPG Spring Meeting) of the Condensed Matter Section with Its Divisions Biological Physics, Chemical and Polymer Physics, Crystallography, Dielectric Solids, Dynamics and Statistical Physics, Low Temperature Physics, Magnetism, Metal and Material Physics, Physics of Socio-Economic Systems, Semiconductor Physics, Surface Science, Thin Films, Vacuum Science and Technology Together with the Divions Microprobes, and Radiation and Medical Physics as Well as the Working Groups Industry and Business, and “Young DPG,” 2013.
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2013 | Conference Paper | LibreCat-ID: 64456
Spectral analysis and spectroscopic metrics in Spectroscopic Optical Coherence Tomography
N.C. Gerhardt, M.R. Hofmann, V. Jaedicke, S. Aǧcaer, S. Goebel, H. Welp, in: 2013.
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2013 | Conference Paper | LibreCat-ID: 64459
Non-exponential photoluminescence transients in GaNAsP lattice matched to (001) silicon substrate
N.C. Gerhardt, N. Koukourakis, M. Finkeldey, M. Hofmann, B. Kunert, M. Zimprich, K. Volz, W. Stolz, K. Jandieri, F. Gebhard, S. Baranovskii, in: DPG-Frühjahrstagung (DPG Spring Meeting) of the Condensed Matter Section with Its Divisions Biological Physics, Chemical and Polymer Physics, Crystallography, Dielectric Solids, Dynamics and Statistical Physics, Low Temperature Physics, Magnetism, Metal and Material Physics, Physics of Socio-Economic Systems, Semiconductor Physics, Surface Science, Thin Films, Vacuum Science and Technology Together with the Divions Microprobes, and Radiation and Medical Physics as Well as the Working Groups Industry and Business, and “Young DPG,” 2013.
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2013 | Journal Article | LibreCat-ID: 64467
Spin relaxation length in quantum dot spin LEDs
H. Höpfner, A. Ludwig, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt, M. Hofmann, C. Fritsche, F. Stromberg, H. Wende, W. Keune, Physica Status Solidi 10 (2013) 1214–1217.
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2013 | Conference Paper | LibreCat-ID: 64468
Ultrafast spin-polarized vertical-cavity surface-emitting lasers
N.C. Gerhardt, H. Höpfner, M. Lindemann, M. Li, H. Jähme, M. Hofmann, T. Ackemann, in: Spintronics VI, 2013, pp. 8313–80.
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2013 | Journal Article | LibreCat-ID: 64455
Nonexponential photoluminescence transients in a Ga(NAsP) lattice matched to a (001) silicon substrate
N. Koukourakis, N.C. Gerhardt, M. Hofmann, B. Kunert, S. Liebich, M. Zimprich, K. Volz, W. Stolz, F. Gebhard, S.D. Baranovskii, K. Jandieri, Physical Review 87 (2013).
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2013 | Journal Article | LibreCat-ID: 64457
Comparison of different metrics for analysis and visualization in spectroscopic optical coherence tomography
V. Jaedicke, N.C. Gerhardt, M. Hofmann, S. Agcaer, F.E. Robles, M. Steinert, D. Jones, S. Goebel, H. Welp, Biomedical Optics Express 4 (2013) 2945–2961.
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2013 | Conference Paper | LibreCat-ID: 64461
Quantitative phase analysis through scattering media by depth-filtered digital holography
V. Jaedicke, N. Koukourakis, A. Ad­in­da-Oug­ba, N.C. Gerhardt, M. Hofmann, S. Goebel, H. Wiethoff, H. Welp, C.J. Cogswell, T.G. Brown, J.-A. Conchello, T. Wilson, in: Three-Dimensional and Multidimensional Microscopy, 2013, pp. 85891J-85891J–8.
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2013 | Journal Article | LibreCat-ID: 64458
Contrast enhancement methods in optical coherence tomography using spectral features
V. Jaedicke, N.C. Gerhardt, M. Hofmann, S. Agcaer, S. Goebel, H. Welp, Biomedical Engineering 58 (2013) 1–2.
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2013 | Book Chapter | LibreCat-ID: 64462
Quantum dot spintronics - fundamentals and applications
A. Ludwig, H. Höpfner, N.C. Gerhardt, J. König, M.R. Hofmann, A. Wieck, B. Sothmann, J. Nannen, T. Kümmell, G. Bacher, in: Magnetic Nanostructures, 2013, pp. 235–268.
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2013 | Dissertation | LibreCat-ID: 64454
"More than Moore" - novel photonic concepts for information technology
N.C. Gerhardt, F. für Elektrotechnik und Informationstechnik, “More than Moore” - Novel Photonic Concepts for Information Technology, 2013.
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2013 | Conference Paper | LibreCat-ID: 64465
Spin injection, transport, and relaxation in spin light-emitting diodes - magnetic field effects
H. Höpfner, A. Ludwig, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt, M. Hofmann, C. Fritsche, F. Stromberg, H. Wendes, W. Keunes, in: Spintronics VI, 2013, pp. 8813–43.
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2012 | Conference Paper | LibreCat-ID: 24401
245 GHz subharmonic receiver in SiGe
Y. Mao, C. Scheytt, K. Schmalz, J. Borngräber, in: Microwave Integrated Circuits Conference (EuMIC), 2012 7th European, Amsterdam, Netherland, 2012, pp. 183–186.
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2012 | Conference Paper | LibreCat-ID: 24402
120 GHz Radar Mixed-Signal Transceiver
W. Debski, W. Winkler, Y. Sun, M. Marinkovic, J. Borngräber, C. Scheytt, in: Microwave Integrated Circuits Conference (EuMIC), 2012 7th European, 2012, pp. 191–194.
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2012 | Conference Paper | LibreCat-ID: 24403
Microwave Biosensor for Characterization of Compartments in Teflon Cappilaries
J. Wessel, K. Schmalz, B. Cahill, G. Gastrock, C. Scheytt, in: Microwave Conference (EuMC), 2012 42nd European, 2012.
LibreCat | Files available | DOI
 

2012 | Conference Paper | LibreCat-ID: 24404
Scalable and Flexible Vision-Based Multi-Robot Tracking System
A. Tanoto, H. Li, U. Rückert, J. Sitte, in: In Proceedings of the IEEE International Symposium on Intelligent Control (ISIC), Dubrovnik, Croatia, 2012, pp. 19–24.
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2012 | Conference Paper | LibreCat-ID: 24405
Performance Estimation of Fully Digital Polar Modulation driving a 2 GHz Switch-Mode Power Amplifier
P. Ostrovskyy, H. Heuermann, A. Sadeghfam, C. Scheytt, in: Microwave Integrated Circuits Conference (EuMIC), 2012 7th European, European Microwave Week 2012, Amsterdam, 2012, pp. 659–662.
LibreCat | Files available | DOI
 

2012 | Journal Article | LibreCat-ID: 24406
245-GHz subharmonic receiver in SiGe
Y. Mao, K. Schmalz, J. Borngräber, C. Scheytt, Microwave Theory and Techniques, IEEE Transactions On PP (2012) 183–186.
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