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205 Publications
2015 | Conference Paper | LibreCat-ID: 64433
Adinda-Ougba, A., Koukourakis, N., Essaidi, A., Gerhardt, N. C., & Hofmann, M. (2015). Quantitative phase imaging by wide field lensless digital holographic microscope. Optical Methods for Inspection, Characterization, and Imaging of Biomaterials II, 952903. https://doi.org/10.1117/12.2184471
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2015 | Journal Article | LibreCat-ID: 64428
Lindemann, M., Gerhardt, N. C., Hofmann, M., Pusch, T., & Michalzik, R. (2015). Vertical-cavity surface-emitting lasers with birefringence splitting above 250 GHz. Electronics Letters, 51(20), 1600–1601. https://doi.org/10.1049/el.2015.2149
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2015 | Conference Paper | LibreCat-ID: 64431
Lindemann, M., Höpfner, H., Gerhardt, N. C., Hofmann, M., Pusch, T., & Michalzik, R. (2015). Controlled switching and frequency tuning of polarization oscillations in vertical-cavity surface-emitting lasers. Spintronics VIII, 1–5. https://doi.org/10.1117/12.2197970
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2015 | Conference Paper | LibreCat-ID: 64439
Lindemann, M., Gerhardt, N. C., Hofmann, M. R., Pusch, T., & Michalzik, R. (2015). Tuning the frequency of polarization oscillations in Spin-VCSELs by mechanical strain induction.
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2015 | Conference Paper | LibreCat-ID: 64438
Lindemann, M., Gerhardt, N. C., Hofmann, M. R., Pusch, T., & Michalzik, R. (2015). Increasing the birefringence of VCSELs beyond 250 GHz.
LibreCat
2014 | Conference Paper | LibreCat-ID: 64453
Jaedicke, V., Agcaer, S., Gerhardt, N. C., Hofmann, M., Robles, F. E., Steinert, M., Jones, D., Goebel, S., & Welp, H. (2014). Performance comparison of different metrics for spectroscopic optical coherence tomography. Biomedical Applications of Light Scattering VIII, 1–10. https://doi.org/10.1117/12.2038891
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2014 | Conference Paper | LibreCat-ID: 64451
Koukourakis, N., Finkeldey, M., Gerhardt, N. C., Hofmann, M., Stürmer, M., Wallrabe, U., Czarske, J., & Fischer, A. (2014). Effects of axial scanning in confocal microscopy employing adaptive lenses (CAL). Optical Micro- and Nanometrology V. https://doi.org/10.1117/12.2052152
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2014 | Journal Article | LibreCat-ID: 64448
Koukourakis, N., Finkeldey, M., Gerhardt, N. C., Hofmann, M. R., Fischer, A., Stürmer, M., Leithold, C., Wallrabe, U., & Czarske, J. W. (2014). Axial scanning in confocal microscopy employing adaptive lenses (CAL). Optics Express, 22(5), 6025–6039. https://doi.org/10.1364/oe.22.006025
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2014 | Journal Article | LibreCat-ID: 64450
Höpfner, H., Lindemann, M., Gerhardt, N. C., & Hofmann, M. (2014). Controlled switching of ultrafast circular polarization oscillations in spin-polarized vertical-cavity surface-emitting lasers. Applied Physics Letters, 104(2), 1–5. https://doi.org/10.1063/1.4862330
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2014 | Journal Article | LibreCat-ID: 64452
Koukourakis, N., Gerhardt, N. C., Hofmann, M. R., Jädicke, V., Göbel, S., & Welp, H. (2014). Multiwavelength phase unwrapping and aberration correction using depth filtered digital holography. Optics Letters, 39(14), 4160–4163. https://doi.org/10.1364/ol.39.004160
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2014 | Conference Paper | LibreCat-ID: 64449
Höpfner, H., Lindemann, M., Gerhardt, N. C., & Hofmann, M. (2014). Coherent switching of polarization oscillations in vertical-cavity surface-emitting lasers. Vertical-Cavity Surface-Emitting Lasers XVIII, 9001–9015. https://doi.org/10.1117/12.2039196
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2014 | Conference Paper | LibreCat-ID: 64447
Höpfner, H., Lindemann, M., Gerhardt, N. C., & Hofmann, M. R. (2014). Spin-controlled ultrafast vertical-cavity surface-emitting lasers. Semiconductor Lasers and Laser Dynamics VI, 1–6. https://doi.org/10.1117/12.2049684
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2014 | Conference Paper | LibreCat-ID: 64445
Gerhardt, N. C., Höpfner, H., Lindemann, M., & Hofmann, M. R. (2014). Polarization dynamics in spin-polarized vertical-cavity surface-emitting lasers. Spintronics VII, 1–10. https://doi.org/10.1117/12.2063723
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2014 | Journal Article | LibreCat-ID: 64446
Koukourakis, N., Finkeldey, M., Gerhardt, N. C., Hofmann, M., Stürmer, M., Leithold, C., Wallrabe, U., & Czarske, J. W. (2014). Employing electrically tunable lenses in confocal microscopy for axial scanning. International C for Optics. Congress .
LibreCat
2013 | Journal Article | LibreCat-ID: 64466
Höpfner, H., Ludwig, A., Ludwig, A., Reuter, D., Wieck, A., Gerhardt, N. C., Hofmann, M., Fritsche, C., Stromberg, F., Wende, H., & Keune, W. (2013). Spin relaxation in spin light-emitting diodes - effects of magnetic field and temperature. Ultrafast Phenomena and Nanophotonics XVII, 86230A – 1. https://doi.org/10.1117/12.2001511
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2013 | Journal Article | LibreCat-ID: 39507
Jucá, S. C. S., Carvalho, P. C. M., Pereira, R. I. S., Petrov, D., & Hilleringmann, U. (2013). Design and Implementation of a High Temperature Control Monitoring Applied to Micro Thermoelectric Generators. Renewable Energy and Power Quality Journal, 712–717. https://doi.org/10.24084/repqj11.425
LibreCat
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2013 | Journal Article | LibreCat-ID: 39514
Petrov, D., Assion, F., & Hilleringmann, U. (2013). Design and implementation of a measurement system for automatically measurement of electrical parameters of thermoelectric generators. MRS Proceedings, 1490, 191–196. https://doi.org/10.1557/opl.2013.318
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2013 | Conference Paper | LibreCat-ID: 64460
Finkeldey, M., Koukourakis, N., Gerhardt, N. C., Hofmann, M. R., Zimprich, M., Volz, K., & Stolz, W. (2013). Optical gain and lasing in GaNAsP/BGa(As)P heterostructures grown on (001) silicon substrate. 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.”
LibreCat
2013 | Conference Paper | LibreCat-ID: 64464
Höpfner, H., Ludwig, A., Reuter, D., Wieck, A., Gerhardt, N. C., Hofmann, M. R., Fritsche, C., Stromberg, F., Wende, H., & Keune, W. (2013). Spin injection and spin relaxation: magnetic field effects. 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.”
LibreCat
2013 | Conference Paper | LibreCat-ID: 64456
Gerhardt, N. C., Hofmann, M. R., Jaedicke, V., Aǧcaer, S., Goebel, S., & Welp, H. (2013). Spectral analysis and spectroscopic metrics in Spectroscopic Optical Coherence Tomography. https://doi.org/10.1364/fio.2013.fw4a.1
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