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205 Publications
2010 | Conference Paper | LibreCat-ID: 64501
Gerhardt NC, Li M, Jähme H, Soldat H, Hofmann MR, Ackemann T. Gigahertz circular polarization oscillations in spin-polarized vertical-cavity surface-emitting lasers. In: Conference on Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010. ; 2010:1-2. doi:10.1364/cleo.2010.cme6
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2010 | Conference Paper | LibreCat-ID: 64503
Koukourakis N, Funke D, Gerhardt NC, et al. Modal gain analysis of GaNAsP heterostructures on silicon. In: Frontiers in Optics. ; 2010. doi:10.1364/fio.2010.jwa56
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2010 | Conference Paper | LibreCat-ID: 64506
Jaedicke V, Kasseck CT, Gerhardt NC, Hofmann M, Welp H. Substance identification in spectroscopic optical coherence tomograhpy using pattern recognition. In: Frontiers in Optics. ; 2010. doi:10.1364/fio.2010.ftuy2
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2010 | Conference Paper | LibreCat-ID: 64499
Gerhardt NC, Hofmann MR, Koukourakis N, Lai YW. Photorefractive two-wave mixing for image amplification in digital holography. In: ; 2010. doi:10.1364/fio.2010.fthbb5
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2010 | Conference Paper | LibreCat-ID: 64504
Beckmann M, Mienkina M, Schmitz G, Friedrich C-S, Gerhardt NC, Hofmann MR. Monospectral photoacoustic imaging using Legendre sequences. In: 2010 IEEE International Ultrasonics Symposium (IUS). Vol 1. ; 2010:386-389. doi:10.1109/ultsym.2010.5935648
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2010 | Conference Paper | LibreCat-ID: 64498
Gerhardt NC, Hofmann MR, Koukourakis N, et al. Modal gain analysis of GaNAsP heterostructures on silicon. In: ; 2010.
LibreCat
2009 | Journal Article | LibreCat-ID: 64520
Gerhardt NC, Koukourakis N, Hofmann M, et al. Optical verification of gain in Ga(NAsP)/(BGa)(AsP) multi-quantum-well heterostructures monolithically grown lattice-matched on (001) silicon substrate. Papers presented at the 35th International Symposium on Compound Semiconductors (ISCS 2008), Rust, Germany, 21 - 24 September 2008. Published online 2009:1349-1523.
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2009 | Conference Paper | LibreCat-ID: 64514
Gerhardt NC, Hofmann M, Lange C, et al. Gain characteristics and lasing of Ga(NAsP) multi-quantum well structures. In: Papers Presented at the 9th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors (NOEKS 9). ; 2009:576-578. doi:10.1002/pssc.200880360
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2009 | Conference Paper | LibreCat-ID: 64519
Koukourakis N, Kasseck C, Gerhardt NC, et al. New concepts for depth resolved holographic imaging based on spectrally tunable diode lasers. In: Conference on Lasers and Electro-Optics, 2009 and 2009 Quantum Electronics and Laser Science Conference. ; 2009:1253-1254. doi:10.1364/cleo.2009.ctuaa2
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2009 | Conference Paper | LibreCat-ID: 64517
Gerhardt NC, Kunert B, Liebich S, et al. Lasing of the III/V compound semiconductor Ga(NAsP) integrated lattice-matched to Si substrate. In: Group IV Photonics. ; 2009:199-201. doi:10.1109/group4.2009.5338394
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2009 | Journal Article | LibreCat-ID: 64511
Koukourakis N, Breede M, Gerhardt NC, et al. Depth resolved holographic imaging with variable depth resolution using spectrally tunable diode laser. Electronics letters. 2009;45(1):46-48. doi:10.1049/el:20092390
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2009 | Conference Paper | LibreCat-ID: 64523
Kasseck C, Gerhardt NC, Gambichler T, et al. Three-dimensional bone imaging: optical coherence tomography versus micro computer tomography. In: Optical Coherence Tomography and Coherence Techniques IV. ; 2009:73721B. doi:10.1117/12.831814
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2009 | Journal Article | LibreCat-ID: 64521
Koukourakis N, Kasseck C, Gerhardt NC, Hofmann M, Rytz D. Single-shot holography for depth resolved three dimensional imaging. Optics express. 2009;17(23):21015-21029. doi:10.1364/oe.17.021015
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2009 | Conference Paper | LibreCat-ID: 64518
Mienkina M, Friedrich C-S, Gerhardt NC, Hofmann M, Schmitz G. Multispectral photoacoustic coded excitation using orthogonal unipolar golay codes. In: Diagnostic Imaging. ; 2009:217-220. doi:10.1007/978-3-642-03879-2_61
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2009 | Conference Paper | LibreCat-ID: 64516
Gerhardt NC, Koukourakis N, Hofmann M, et al. Lasing in optically pumped Ga(NAsP)/(BGa)(AsP) heterstructures on Silicon. In: Conference on Lasers and Electro-Optics, 2009 and 2009 Quantum Electronics and Laser Science Conference. ; 2009:1-2. doi:10.1364/cleo.2009.ctuy2
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2009 | Conference Paper | LibreCat-ID: 64515
Gerhardt NC, Koukourakis N, Hofmann M, et al. Laser operation of III/V compound material Ga(NAsP) grown lattice-matched on (001) Si substrate. In: Device Research Conference. ; 2009:193-194. doi:10.1109/drc.2009.5354936
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2009 | Conference Paper | LibreCat-ID: 64513
Mienkina M, Schmitz G, Friedrich C-S, Gerhardt NC, Hofmann M, Eder A. Feasibility study of multispectral photoacoustic coded excitation using orthogonal unipolar Golay codes. In: 2009 IEEE Ultrasonics Symposium. Vol 1. ; 2009:108-111. doi:10.1109/ultsym.2009.5441941
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2009 | Journal Article | LibreCat-ID: 64512
Mienkina M, Friedrich C-S, Hensel K, Gerhardt NC, Hofmann M, Schmitz G. Evaluation of Ferucarbotran (Resovist®) as a photoacoustic contrast agent. Biomedical engineering. 2009;54(2):83-88. doi:10.1515/bmt.2009.012
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2009 | Conference Paper | LibreCat-ID: 64522
Hövel S, Gerhardt NC, Hofmann M, et al. Spin-controlled optoelectronic devices. In: Papers Presented at the 9th International Workshop on Nonlinear Optics and Excitation Kinetics in Semiconductors (NOEKS 9). ; 2009:436-439. doi:10.1002/pssc.200880357
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2009 | Conference Paper | LibreCat-ID: 64509
Friedrich C-S, Mienkina M, Gerhardt NC, Schmitz G, Hofmann M, Wawreczko M-C. Compact semiconductor laser sources for photoacoustic imaging. In: Photons plus Ultrasound. ; 2009:1-7. doi:10.1117/12.809261
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