Ultrafast spin-induced polarization oscillations with tunable lifetime in vertical-cavity surface-emitting lasers NC Gerhardt, MY Li, H Jähme, H Höpfner, T Ackemann, MR Hofmann Applied Physics Letters 99, 151107, 2011 | 120 | 2011 |
Birefringence controlled room-temperature picosecond spin dynamics close to the threshold of vertical-cavity surface-emitting laser devices MY Li, H Jähme, H Soldat, NC Gerhardt, MR Hofmann, T Ackemann Applied Physics Letters 97, 191114, 2010 | 66 | 2010 |
Controlled switching of ultrafast circular polarization oscillations in spin-polarized vertical-cavity surface-emitting lasers H Höpfner, M Lindemann, NC Gerhardt, MR Hofmann Applied Physics Letters 104 (2), 022409, 2014 | 65 | 2014 |
Photorefractive two-wave mixing for image amplification in digital holography N Koukourakis, T Abdelwahab, MY Li, H Höpfner, YW Lai, E Darakis, ... Optics Express 19 (22), 22004-22023, 2011 | 47 | 2011 |
Room temperature spin relaxation length in spin light-emitting diodes H Soldat, M Li, NC Gerhardt, MR Hofmann, A Ludwig, A Ebbing, D Reuter, ... Applied Physics Letters 99, 051102, 2011 | 43 | 2011 |
Depth-filtered digital holography N Koukourakis, V Jaedicke, A Adinda-Ougba, S Goebel, H Wiethoff, ... Optics Express 20 (20), 22636-22648, 2012 | 21 | 2012 |
Electrical spin injection in InAs quantum dots at room temperature and adjustment of the emission wavelength for spintronic applications A Ludwig, R Roescu, AK Rai, K Trunov, F Stromberg, M Li, H Soldat, ... Journal of Crystal Growth 323 (1), 376-379, 2011 | 18 | 2011 |
Magnetic field dependence of the spin relaxation length in spin light-emitting diodes H Höpfner, C Fritsche, A Ludwig, A Ludwig, F Stromberg, H Wende, ... Applied Physics Letters 101 (11), 112402, 2012 | 14 | 2012 |
Polarization dynamics in spin-polarized vertical-cavity surface-emitting lasers NC Gerhardt, H Höpfner, M Lindemann, MR Hofmann SPIE NanoScience+ Engineering, 916703-916703-10, 2014 | 7 | 2014 |
Ultrafast circular polarization oscillations in spin-polarized vertical-cavity surface-emitting laser devices NC Gerhardt, M Li, H Jaehme, H Soldat, MR Hofmann, T Ackemann Proceedings of SPIE 7597, 75970Q, 2010 | 7 | 2010 |
Quantum Dot Spintronics: Fundamentals and Applications A Ludwig, B Sothmann, H Höpfner, N Gerhardt, J Nannen, T Kümmell, ... Magnetic Nanostructures, 235-268, 2013 | 6 | 2013 |
Room temperature spin relaxation in quantum dot based spin-optoelectronic devices H Höpfner, M Li, A Ludwig, A Ludwig, F Stromberg, H Wende, W Keune, ... Proceedings of SPIE 8260, 82600A, 2012 | 4 | 2012 |
Ultrafast polarization dynamics with controlled polarization oscillations in vertical-cavity surface-emitting lasers M Lindemann, H Höpfner, NC Gerhardt, MR Hofmann, T Pusch, ... SPIE OPTO, 93810I-93810I-7, 2015 | 3 | 2015 |
Spin relaxation length in quantum dot spin LEDs H Höpfner, C Fritsche, A Ludwig, A Ludwig, F Stromberg, H Wende, ... physica status solidi (c), 2013 | 3* | 2013 |
Controlled switching and frequency tuning of polarization oscillations in vertical-cavity surface-emitting lasers M Lindemann, H Höpfner, NC Gerhardt, MR Hofmann, T Pusch, ... SPIE Nanoscience+ Engineering, 95512Z-95512Z-5, 2015 | 1 | 2015 |
Spin injection, transport, and relaxation in spin light-emitting diodes: magnetic field effects H Höpfner, C Fritsche, A Ludwig, A Ludwig, F Stromberg, H Wende, ... SPIE NanoScience+ Engineering, 881318-881318-6, 2013 | 1 | 2013 |
Ultrafast spin-polarized vertical-cavity surface-emitting lasers NC Gerhardt, H Höpfner, M Lindemann, M Li, H Jähme, T Ackemann, ... SPIE NanoScience+ Engineering, 88132A-88132A-8, 2013 | 1 | 2013 |
Spin relaxation in spin light-emitting diodes: effects of magnetic field and temperature H Höpfner, C Fritsche, A Ludwig, A Ludwig, F Stromberg, H Wende, ... SPIE OPTO, 86230A-86230A-7, 2013 | 1 | 2013 |
Birefringence and spin controlled ultrafast polarization oscillations in vertical-cavity surface-emitting lasers MY Li, H Jaehme, H Soldat, NC Gerhardt, MR Hofmann, T Ackemann The European Conference on Lasers and Electro-Optics, 2011 | 1 | 2011 |
Towards high-frequency operation of polarization oscillations in spin vertical-cavity surface-emitting lasers M Lindemann, H Höpfner, NC Gerhardt, MR Hofmann, T Pusch, ... SPIE Nanoscience+ Engineering, 95512O-95512O-5, 2015 | | 2015 |