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205 Publications
2009 | Conference Paper | LibreCat-ID: 64510
Mienkina, M., Friedrich, C.-S., Gerhardt, N. C., Hofmann, M. R., Schmitz, G., & Eder, A. (2009). Comparison of coding techniques for photoacoustic coded excitation. Proceedings, 1, 313–316.
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2008 | Conference Paper | LibreCat-ID: 64524
Friedrich, C.-S., Gerhardt, N. C., Hofmann, M., Schmitz, G., Mienkina, M. P., & Eder, A. (2008). Evaluation of simplex codes for photoacoustic coded excitation. 4th European Conference of the International Federation for Medical and Biological Engineering, 1, 444–447. https://doi.org/10.1007/978-3-540-89208-3_105
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2008 | Conference Paper | LibreCat-ID: 64525
Mienkina, M., Friedrich, C.-S., Gerhardt, N. C., Hofmann, M., Schmitz, G., & Eder, A. (2008). Simulation study of photoacoustic coded excitation using Golay codes. IEEE Ultrasonics Symposium, 2008, 1242–1245. https://doi.org/10.1109/ultsym.2008.0300
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2008 | Journal Article | LibreCat-ID: 59694
Hövel, S., Gerhardt, N. C., Hofmann, M. R., Lo, F.-Y., Ludwig, A., Reuter, D., Wieck, A. D., Schuster, E., Wende, H., Keune, W., Petracic, O., & Westerholt, K. (2008). Room temperature electrical spin injection in remanence. Applied Physics Letters, 93(2). https://doi.org/10.1063/1.2957469
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2007 | Conference Paper | LibreCat-ID: 64527
Breede, M., Kasseck, C., Brenner, C., Gerhardt, N. C., Hofmann, M., & Höfling, R. (2007). External-cavity diode laser utilizing a micromirror device for spectral tuning. Optical Measurement Systems for Industrial Inspection V, 1–11. https://doi.org/10.1117/12.726825
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2007 | Journal Article | LibreCat-ID: 64528
Breede, M., Kasseck, C., Brenner, C., Gerhardt, N. C., Hofmann, M., & Höfling, R. (2007). Micromirror device controlled tunable diode laser. Electronics Letters, 43(8), 456–457. https://doi.org/10.1049/el:20073651
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2007 | Conference Paper | LibreCat-ID: 64529
Mienkina, M., Friedrich, C.-S., Gerhardt, N. C., Hensel, K., Brenner, C., Hofmann, M., Schmitz, G., & Waldeck, K. (2007). Photoacoustic imaging of Fibrosarcoma using RGD-Cy 3 as a targeted contrast agent. IEEE Ultrasonics Symposium, 2007, 5, 2409–2412. https://doi.org/10.1109/ultsym.2007.606
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2007 | Journal Article | LibreCat-ID: 64526
Mienkina, M., Gerhardt, N. C., Breede, M., Brenner, C., Hofmann, M., Schmitz, G., & Waldeck, K. (2007). Evaluation eines kommerziellen Ultraschallgeräts für den Einsatz im photoakustischen Reflexionsmodus. Biomedical Engineering, 52(S1), G2-1.
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2007 | Journal Article | LibreCat-ID: 64531
Hövel, S., Gerhardt, N. C., Brenner, C., Hofmann, M., Lo, F.-Y., Reuter, D., Wieck, A., Schuster, E. U., & Keune, W. (2007). Spin-controlled LEDs and VCSELs. Physica Status Solidi, 204(2), 500–507. https://doi.org/10.1002/pssa.200673219
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2007 | Conference Paper | LibreCat-ID: 64530
Kasseck, C., Gerhardt, N. C., Hofmann, M., & Lehmann, K. (2007). Spectroscopic fourier domain optical coherence tomography. Optical Coherence Tomography and Coherence Techniques III, 1–9. https://doi.org/10.1117/12.728416
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2006 | Dissertation | LibreCat-ID: 64534
Gerhardt, N. C., & für Elektrotechnik und Informationstechnik, F. (2006). Optische Verstärkung und Spin-kontrollierte Emission von Halbleiterlasern.
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2006 | Journal Article | LibreCat-ID: 64533
Mienkina, M., Hensel, K., Le, N. T., Gerhardt, N. C., Bründermann, E., Havenith, M., Hofmann, M., Schmitz, G., & Kopf, I. (2006). Experimentelle Charakterisierung von Ferucarbotran als photoakustisches Kontrastmittel. Biomedical Engineering, 51(Suppl.), 1–2.
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2006 | Conference Paper | LibreCat-ID: 64532
Mienkina, M., Hensel, K., Le, N. T., Gerhardt, N. C., Hansen, C., Hofmann, M., & Schmitz, G. (2006). Experimental characterization of ferucarbotran (Resovist ®) as a photoacoustic nanoparticle contrast agent. Proceedings, 1, 393–396. https://doi.org/10.1109/ultsym.2006.111
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2005 | Conference Paper | LibreCat-ID: 64536
Gerhardt, N. C., Hövel, S., Brenner, C., Hofmann, M., Reuter, D., Wieck, A., & Yang, J. (2005). Spin-controlled LEDs and VCSELs. Physics and Simulation of Optoelectronic Devices XIII, 221–229. https://doi.org/10.1117/12.590346
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2005 | Journal Article | LibreCat-ID: 64535
Gerhardt, N. C., Hövel, S., Brenner, C., Hofmann, M., Lo, F.-Y., Reuter, D., Wieck, A., Westerholt, K., Schuster, E. U., & Keune, W. (2005). Electron spin injection into GaAs from ferromagnetic contacts in remanence. Applied Physics Letters, 87(3), 1–3. https://doi.org/10.1063/1.1996843
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2003 | Conference Paper | LibreCat-ID: 64538
Hofmann, M., & Gerhardt, N. C. (2003). Gain and emission dynamics of dilute nitride quantum well lasers. Frontiers in Optics 2003. https://doi.org/10.1364/fio.2003.thn1
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2003 | Conference Paper | LibreCat-ID: 64539
Gerhardt, N. C., Hofmann, N., Stolz, W., Koch, W., Hader, J., Moloney, J. V., Egorov, A. Y., & Riechert, H. (2003). Optical gain of 1.3 μm (GaIn)(NAs)/GaAs lasers - a comparison between theory and experiment. Special Section on Semiconductor Optoelectronics.
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2003 | Journal Article | LibreCat-ID: 64540
Gerhardt, N. C., Hofmann, M., & Rühle, W. W. (2003). Optical spectroscopy of 1.3 μm (GaIn)(NAs)/GaAs lasers. IEE Proceedings, 150(1), 45–48. https://doi.org/10.1049/ip-opt:20030035
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2003 | Conference Paper | LibreCat-ID: 64537
Gerhardt, N. C., & Hofmann, M. R. (2003). Experimentelle Methoden zur Bestimmung der optischen Verstärkung von 1.3µm (GaIn)(NAs)/GaAs Halbleiterlasern. Frühjahrstagung Des Arbeitskreises Festkörperphysik Bei Der DPG.
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2002 | Journal Article | LibreCat-ID: 64541
Hofmann, M., Gerhardt, N. C., Wagner, A., Ellmers, C., Höhnsdorf, F., Koch, J., Stolz, W., Koch, S. W., Rühle, W. W., Hader, J., Moloney, J. V., O‘Reilly, E. P., Borchert, B., Egorov, A. Y., Riechert, H., Schneider, H. C., & Chow, W. W. (2002). 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(2), 213–221. https://doi.org/10.1109/3.980275
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