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205 Publications
2009 | Conference Paper | LibreCat-ID: 64510
Mienkina, Martin, Claus-Stefan Friedrich, Nils Christopher Gerhardt, Martin R. Hofmann, Georg Schmitz, and Annika Eder. “Comparison of Coding Techniques for Photoacoustic Coded Excitation.” In Proceedings, 1:313–16, 2009.
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2008 | Conference Paper | LibreCat-ID: 64524
Friedrich, Claus-Stefan, Nils Christopher Gerhardt, Martin Hofmann, Georg Schmitz, Martin P. Mienkina, and Annika Eder. “Evaluation of Simplex Codes for Photoacoustic Coded Excitation.” In 4th European Conference of the International Federation for Medical and Biological Engineering, 1:444–47, 2008. https://doi.org/10.1007/978-3-540-89208-3_105.
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2008 | Conference Paper | LibreCat-ID: 64525
Mienkina, Martin, Claus-Stefan Friedrich, Nils Christopher Gerhardt, Martin Hofmann, Georg Schmitz, and Alexander Eder. “Simulation Study of Photoacoustic Coded Excitation Using Golay Codes.” In IEEE Ultrasonics Symposium, 2008, 1242–45, 2008. https://doi.org/10.1109/ultsym.2008.0300.
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2008 | Journal Article | LibreCat-ID: 59694
Hövel, S., N. C. Gerhardt, M. R. Hofmann, F.-Y. Lo, A. Ludwig, D. Reuter, A. D. Wieck, et al. “Room Temperature Electrical Spin Injection in Remanence.” Applied Physics Letters 93, no. 2 (2008). https://doi.org/10.1063/1.2957469.
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2007 | Conference Paper | LibreCat-ID: 64527
Breede, Martin, Christoph Kasseck, Carsten Brenner, Nils Christopher Gerhardt, Martin Hofmann, and Roland Höfling. “External-Cavity Diode Laser Utilizing a Micromirror Device for Spectral Tuning.” In Optical Measurement Systems for Industrial Inspection V, 1–11, 2007. https://doi.org/10.1117/12.726825.
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2007 | Journal Article | LibreCat-ID: 64528
Breede, Martin, Christoph Kasseck, Carsten Brenner, Nils Christopher Gerhardt, Martin Hofmann, and Roland Höfling. “Micromirror Device Controlled Tunable Diode Laser.” Electronics Letters 43, no. 8 (2007): 456–57. https://doi.org/10.1049/el:20073651.
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2007 | Conference Paper | LibreCat-ID: 64529
Mienkina, Martin, Claus-Stefan Friedrich, Nils Christopher Gerhardt, Karin Hensel, Carsten Brenner, Martin Hofmann, Georg Schmitz, and Kelly Waldeck. “Photoacoustic Imaging of Fibrosarcoma Using RGD-Cy 3 as a Targeted Contrast Agent.” In IEEE Ultrasonics Symposium, 2007, 5:2409–12, 2007. https://doi.org/10.1109/ultsym.2007.606.
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2007 | Journal Article | LibreCat-ID: 64526
Mienkina, Martin, Nils Christopher Gerhardt, Martin Breede, Carsten Brenner, Martin Hofmann, Georg Schmitz, and Kelly Waldeck. “Evaluation Eines Kommerziellen Ultraschallgeräts Für Den Einsatz Im Photoakustischen Reflexionsmodus.” Biomedical Engineering 52, no. S1 (2007): G2-1.
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2007 | Journal Article | LibreCat-ID: 64531
Hövel, Stephan, Nils Christopher Gerhardt, Carsten Brenner, Martin Hofmann, Fang-Yuh Lo, Dirk Reuter, Andreas Wieck, Ellen Ursula Schuster, and Werner Keune. “Spin-Controlled LEDs and VCSELs.” Physica Status Solidi 204, no. 2 (2007): 500–507. https://doi.org/10.1002/pssa.200673219.
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2007 | Conference Paper | LibreCat-ID: 64530
Kasseck, Christoph, Nils Christopher Gerhardt, Martin Hofmann, and Kirsten Lehmann. “Spectroscopic Fourier Domain Optical Coherence Tomography.” In Optical Coherence Tomography and Coherence Techniques III, 1–9, 2007. https://doi.org/10.1117/12.728416.
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2006 | Dissertation | LibreCat-ID: 64534
Gerhardt, Nils Christopher, and Fakultät für Elektrotechnik und Informationstechnik. Optische Verstärkung Und Spin-Kontrollierte Emission von Halbleiterlasern, 2006.
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2006 | Journal Article | LibreCat-ID: 64533
Mienkina, Martin, Karin Hensel, Ngoc Tuyen Le, Nils Christopher Gerhardt, Erik Bründermann, Martina Havenith, Martin Hofmann, Georg Schmitz, and Ilona Kopf. “Experimentelle Charakterisierung von Ferucarbotran Als Photoakustisches Kontrastmittel.” Biomedical Engineering 51, no. Suppl. (2006): 1–2.
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2006 | Conference Paper | LibreCat-ID: 64532
Mienkina, Martin, Karin Hensel, Ngoc Tuyen Le, Nils Christopher Gerhardt, Christian Hansen, Martin Hofmann, and Georg Schmitz. “Experimental Characterization of Ferucarbotran (Resovist ®) as a Photoacoustic Nanoparticle Contrast Agent.” In Proceedings, 1:393–96, 2006. https://doi.org/10.1109/ultsym.2006.111.
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2005 | Conference Paper | LibreCat-ID: 64536
Gerhardt, Nils Christopher, Stephan Hövel, Carsten Brenner, Martin Hofmann, Dirk Reuter, Andreas Wieck, and Junling Yang. “Spin-Controlled LEDs and VCSELs.” In Physics and Simulation of Optoelectronic Devices XIII, 221–29, 2005. https://doi.org/10.1117/12.590346.
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2005 | Journal Article | LibreCat-ID: 64535
Gerhardt, Nils Christopher, Stephan Hövel, Carsten Brenner, Martin Hofmann, Fang-Yuh Lo, Dirk Reuter, Andreas Wieck, Kurt Westerholt, Ellen Ursula Schuster, and Werner Keune. “Electron Spin Injection into GaAs from Ferromagnetic Contacts in Remanence.” Applied Physics Letters 87, no. 3 (2005): 1–3. https://doi.org/10.1063/1.1996843.
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2003 | Conference Paper | LibreCat-ID: 64538
Hofmann, Martin, and Nils Christopher Gerhardt. “Gain and Emission Dynamics of Dilute Nitride Quantum Well Lasers.” In Frontiers in Optics 2003, 2003. https://doi.org/10.1364/fio.2003.thn1.
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2003 | Conference Paper | LibreCat-ID: 64539
Gerhardt, Nils Christopher, Norbert Hofmann, Wolfgang Stolz, Wolfgang Koch, Jörg Hader, Jerome V. Moloney, A. Yu Egorov, and Henning Riechert. “Optical Gain of 1.3 Μm (GaIn)(NAs)/GaAs Lasers - a Comparison between Theory and Experiment.” In Special Section on Semiconductor Optoelectronics, 2003.
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2003 | Journal Article | LibreCat-ID: 64540
Gerhardt, Nils Christopher, Martin Hofmann, and Wolfgang W. Rühle. “Optical Spectroscopy of 1.3 Μm (GaIn)(NAs)/GaAs Lasers.” IEE Proceedings 150, no. 1 (2003): 45–48. https://doi.org/10.1049/ip-opt:20030035.
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2003 | Conference Paper | LibreCat-ID: 64537
Gerhardt, Nils Christopher, and Martin R. Hofmann. “Experimentelle Methoden Zur Bestimmung Der Optischen Verstärkung von 1.3µm (GaIn)(NAs)/GaAs Halbleiterlasern.” In Frühjahrstagung Des Arbeitskreises Festkörperphysik Bei Der DPG, 2003.
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2002 | Journal Article | LibreCat-ID: 64541
Hofmann, Martin, Nils Christopher Gerhardt, Anke Wagner, Christoph Ellmers, Falko Höhnsdorf, Jörg Koch, Wolfgang Stolz, et al. “Emission Dynamics and Optical Gain of 1.3 \mum (GaIn)(NAs)/GaAs Lasers.” IEEE Journal of Quantum Electronics / Institute of Electrical and Electronics Engineers 38, no. 2 (2002): 213–21. https://doi.org/10.1109/3.980275.
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