---
_id: '64459'
author:
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Nektarios
  full_name: Koukourakis, Nektarios
  last_name: Koukourakis
- first_name: Markus
  full_name: Finkeldey, Markus
  last_name: Finkeldey
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Bernadette
  full_name: Kunert, Bernadette
  last_name: Kunert
- first_name: Martin
  full_name: Zimprich, Martin
  last_name: Zimprich
- first_name: Kerstin
  full_name: Volz, Kerstin
  last_name: Volz
- first_name: Wolfgang
  full_name: Stolz, Wolfgang
  last_name: Stolz
- first_name: Kakhaber
  full_name: Jandieri, Kakhaber
  last_name: Jandieri
- first_name: Florian
  full_name: Gebhard, Florian
  last_name: Gebhard
- first_name: Sergei
  full_name: Baranovskii, Sergei
  last_name: Baranovskii
citation:
  ama: 'Gerhardt NC, Koukourakis N, Finkeldey M, et al. Non-exponential photoluminescence
    transients in GaNAsP lattice matched to (001) silicon substrate. In: <i>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.”</i> ; 2013.'
  apa: Gerhardt, N. C., Koukourakis, N., Finkeldey, M., Hofmann, M., Kunert, B., Zimprich,
    M., Volz, K., Stolz, W., Jandieri, K., Gebhard, F., &#38; Baranovskii, S. (2013).
    Non-exponential photoluminescence transients in GaNAsP lattice matched to (001)
    silicon substrate. <i>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.”</i>
  bibtex: '@inproceedings{Gerhardt_Koukourakis_Finkeldey_Hofmann_Kunert_Zimprich_Volz_Stolz_Jandieri_Gebhard_et
    al._2013, title={Non-exponential photoluminescence transients in GaNAsP lattice
    matched to (001) silicon substrate}, booktitle={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”}, author={Gerhardt, Nils Christopher and Koukourakis, Nektarios
    and Finkeldey, Markus and Hofmann, Martin and Kunert, Bernadette and Zimprich,
    Martin and Volz, Kerstin and Stolz, Wolfgang and Jandieri, Kakhaber and Gebhard,
    Florian and et al.}, year={2013} }'
  chicago: Gerhardt, Nils Christopher, Nektarios Koukourakis, Markus Finkeldey, Martin
    Hofmann, Bernadette Kunert, Martin Zimprich, Kerstin Volz, et al. “Non-Exponential
    Photoluminescence Transients in GaNAsP Lattice Matched to (001) Silicon Substrate.”
    In <i>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,”</i> 2013.
  ieee: N. C. Gerhardt <i>et al.</i>, “Non-exponential photoluminescence transients
    in GaNAsP lattice matched to (001) silicon substrate,” 2013.
  mla: Gerhardt, Nils Christopher, et al. “Non-Exponential Photoluminescence Transients
    in GaNAsP Lattice Matched to (001) Silicon Substrate.” <i>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,”</i> 2013.
  short: 'N.C. Gerhardt, N. Koukourakis, M. Finkeldey, M. Hofmann, B. Kunert, M. Zimprich,
    K. Volz, W. Stolz, K. Jandieri, F. Gebhard, S. Baranovskii, in: 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,” 2013.'
date_created: 2026-02-20T10:04:20Z
date_updated: 2026-02-25T09:52:02Z
department:
- _id: '977'
language:
- iso: eng
publication: 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"
status: public
title: Non-exponential photoluminescence transients in GaNAsP lattice matched to (001)
  silicon substrate
type: conference
user_id: '15911'
year: '2013'
...
---
_id: '64467'
author:
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Arne
  full_name: Ludwig, Arne
  last_name: Ludwig
- first_name: Astrid
  full_name: Ludwig, Astrid
  last_name: Ludwig
- first_name: Dirk
  full_name: Reuter, Dirk
  last_name: Reuter
- first_name: Andreas
  full_name: Wieck, Andreas
  last_name: Wieck
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Carola
  full_name: Fritsche, Carola
  last_name: Fritsche
- first_name: Frank
  full_name: Stromberg, Frank
  last_name: Stromberg
- first_name: Heiko
  full_name: Wende, Heiko
  last_name: Wende
- first_name: Werner
  full_name: Keune, Werner
  last_name: Keune
citation:
  ama: Höpfner H, Ludwig A, Ludwig A, et al. Spin relaxation length in quantum dot
    spin LEDs. <i>Physica status solidi</i>. 2013;10(9):1214-1217. doi:<a href="https://doi.org/10.1002/pssc.201200689">10.1002/pssc.201200689</a>
  apa: Höpfner, H., Ludwig, A., Ludwig, A., Reuter, D., Wieck, A., Gerhardt, N. C.,
    Hofmann, M., Fritsche, C., Stromberg, F., Wende, H., &#38; Keune, W. (2013). Spin
    relaxation length in quantum dot spin LEDs. <i>Physica Status Solidi</i>, <i>10</i>(9),
    1214–1217. <a href="https://doi.org/10.1002/pssc.201200689">https://doi.org/10.1002/pssc.201200689</a>
  bibtex: '@article{Höpfner_Ludwig_Ludwig_Reuter_Wieck_Gerhardt_Hofmann_Fritsche_Stromberg_Wende_et
    al._2013, title={Spin relaxation length in quantum dot spin LEDs}, volume={10},
    DOI={<a href="https://doi.org/10.1002/pssc.201200689">10.1002/pssc.201200689</a>},
    number={9}, journal={Physica status solidi}, author={Höpfner, Henning and Ludwig,
    Arne and Ludwig, Astrid and Reuter, Dirk and Wieck, Andreas and Gerhardt, Nils
    Christopher and Hofmann, Martin and Fritsche, Carola and Stromberg, Frank and
    Wende, Heiko and et al.}, year={2013}, pages={1214–1217} }'
  chicago: 'Höpfner, Henning, Arne Ludwig, Astrid Ludwig, Dirk Reuter, Andreas Wieck,
    Nils Christopher Gerhardt, Martin Hofmann, et al. “Spin Relaxation Length in Quantum
    Dot Spin LEDs.” <i>Physica Status Solidi</i> 10, no. 9 (2013): 1214–17. <a href="https://doi.org/10.1002/pssc.201200689">https://doi.org/10.1002/pssc.201200689</a>.'
  ieee: 'H. Höpfner <i>et al.</i>, “Spin relaxation length in quantum dot spin LEDs,”
    <i>Physica status solidi</i>, vol. 10, no. 9, pp. 1214–1217, 2013, doi: <a href="https://doi.org/10.1002/pssc.201200689">10.1002/pssc.201200689</a>.'
  mla: Höpfner, Henning, et al. “Spin Relaxation Length in Quantum Dot Spin LEDs.”
    <i>Physica Status Solidi</i>, vol. 10, no. 9, 2013, pp. 1214–17, doi:<a href="https://doi.org/10.1002/pssc.201200689">10.1002/pssc.201200689</a>.
  short: H. Höpfner, A. Ludwig, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt, M.
    Hofmann, C. Fritsche, F. Stromberg, H. Wende, W. Keune, Physica Status Solidi
    10 (2013) 1214–1217.
date_created: 2026-02-20T10:04:21Z
date_updated: 2026-02-25T09:50:39Z
department:
- _id: '977'
doi: 10.1002/pssc.201200689
intvolume: '        10'
issue: '9'
language:
- iso: eng
page: 1214 - 1217
publication: Physica status solidi
status: public
title: Spin relaxation length in quantum dot spin LEDs
type: journal_article
user_id: '15911'
volume: 10
year: '2013'
...
---
_id: '64468'
author:
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Markus
  full_name: Lindemann, Markus
  last_name: Lindemann
- first_name: Mingyuan
  full_name: Li, Mingyuan
  last_name: Li
- first_name: Hendrik
  full_name: Jähme, Hendrik
  last_name: Jähme
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Thorsten
  full_name: Ackemann, Thorsten
  last_name: Ackemann
citation:
  ama: 'Gerhardt NC, Höpfner H, Lindemann M, et al. Ultrafast spin-polarized vertical-cavity
    surface-emitting lasers. In: <i>Spintronics VI</i>. ; 2013:8313-8380. doi:<a href="https://doi.org/10.1117/12.2022720">10.1117/12.2022720</a>'
  apa: Gerhardt, N. C., Höpfner, H., Lindemann, M., Li, M., Jähme, H., Hofmann, M.,
    &#38; Ackemann, T. (2013). Ultrafast spin-polarized vertical-cavity surface-emitting
    lasers. <i>Spintronics VI</i>, 8313–8380. <a href="https://doi.org/10.1117/12.2022720">https://doi.org/10.1117/12.2022720</a>
  bibtex: '@inproceedings{Gerhardt_Höpfner_Lindemann_Li_Jähme_Hofmann_Ackemann_2013,
    title={Ultrafast spin-polarized vertical-cavity surface-emitting lasers}, DOI={<a
    href="https://doi.org/10.1117/12.2022720">10.1117/12.2022720</a>}, booktitle={Spintronics
    VI}, author={Gerhardt, Nils Christopher and Höpfner, Henning and Lindemann, Markus
    and Li, Mingyuan and Jähme, Hendrik and Hofmann, Martin and Ackemann, Thorsten},
    year={2013}, pages={8313–80} }'
  chicago: Gerhardt, Nils Christopher, Henning Höpfner, Markus Lindemann, Mingyuan
    Li, Hendrik Jähme, Martin Hofmann, and Thorsten Ackemann. “Ultrafast Spin-Polarized
    Vertical-Cavity Surface-Emitting Lasers.” In <i>Spintronics VI</i>, 8313–80, 2013.
    <a href="https://doi.org/10.1117/12.2022720">https://doi.org/10.1117/12.2022720</a>.
  ieee: 'N. C. Gerhardt <i>et al.</i>, “Ultrafast spin-polarized vertical-cavity surface-emitting
    lasers,” in <i>Spintronics VI</i>, 2013, pp. 8313–80, doi: <a href="https://doi.org/10.1117/12.2022720">10.1117/12.2022720</a>.'
  mla: Gerhardt, Nils Christopher, et al. “Ultrafast Spin-Polarized Vertical-Cavity
    Surface-Emitting Lasers.” <i>Spintronics VI</i>, 2013, pp. 8313–80, doi:<a href="https://doi.org/10.1117/12.2022720">10.1117/12.2022720</a>.
  short: 'N.C. Gerhardt, H. Höpfner, M. Lindemann, M. Li, H. Jähme, M. Hofmann, T.
    Ackemann, in: Spintronics VI, 2013, pp. 8313–80.'
date_created: 2026-02-20T10:04:21Z
date_updated: 2026-02-25T09:50:57Z
department:
- _id: '977'
doi: 10.1117/12.2022720
language:
- iso: eng
page: 8313-80
publication: Spintronics VI
status: public
title: Ultrafast spin-polarized vertical-cavity surface-emitting lasers
type: conference
user_id: '15911'
year: '2013'
...
---
_id: '64455'
author:
- first_name: Nektarios
  full_name: Koukourakis, Nektarios
  last_name: Koukourakis
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Bernardette
  full_name: Kunert, Bernardette
  last_name: Kunert
- first_name: Sven
  full_name: Liebich, Sven
  last_name: Liebich
- first_name: Martin
  full_name: Zimprich, Martin
  last_name: Zimprich
- first_name: Kerstin
  full_name: Volz, Kerstin
  last_name: Volz
- first_name: Wolfgang
  full_name: Stolz, Wolfgang
  last_name: Stolz
- first_name: Florian
  full_name: Gebhard, Florian
  last_name: Gebhard
- first_name: Sergei D.
  full_name: Baranovskii, Sergei D.
  last_name: Baranovskii
- first_name: Kakhaber
  full_name: Jandieri, Kakhaber
  last_name: Jandieri
citation:
  ama: Koukourakis N, Gerhardt NC, Hofmann M, et al. Nonexponential photoluminescence
    transients in a Ga(NAsP) lattice matched to a (001) silicon substrate. <i>Physical
    review</i>. 2013;87(3). doi:<a href="https://doi.org/10.1103/physrevb.87.035303">10.1103/physrevb.87.035303</a>
  apa: Koukourakis, N., Gerhardt, N. C., Hofmann, M., Kunert, B., Liebich, S., Zimprich,
    M., Volz, K., Stolz, W., Gebhard, F., Baranovskii, S. D., &#38; Jandieri, K. (2013).
    Nonexponential photoluminescence transients in a Ga(NAsP) lattice matched to a
    (001) silicon substrate. <i>Physical Review</i>, <i>87</i>(3). <a href="https://doi.org/10.1103/physrevb.87.035303">https://doi.org/10.1103/physrevb.87.035303</a>
  bibtex: '@article{Koukourakis_Gerhardt_Hofmann_Kunert_Liebich_Zimprich_Volz_Stolz_Gebhard_Baranovskii_et
    al._2013, title={Nonexponential photoluminescence transients in a Ga(NAsP) lattice
    matched to a (001) silicon substrate}, volume={87}, DOI={<a href="https://doi.org/10.1103/physrevb.87.035303">10.1103/physrevb.87.035303</a>},
    number={3}, journal={Physical review}, author={Koukourakis, Nektarios and Gerhardt,
    Nils Christopher and Hofmann, Martin and Kunert, Bernardette and Liebich, Sven
    and Zimprich, Martin and Volz, Kerstin and Stolz, Wolfgang and Gebhard, Florian
    and Baranovskii, Sergei D. and et al.}, year={2013} }'
  chicago: Koukourakis, Nektarios, Nils Christopher Gerhardt, Martin Hofmann, Bernardette
    Kunert, Sven Liebich, Martin Zimprich, Kerstin Volz, et al. “Nonexponential Photoluminescence
    Transients in a Ga(NAsP) Lattice Matched to a (001) Silicon Substrate.” <i>Physical
    Review</i> 87, no. 3 (2013). <a href="https://doi.org/10.1103/physrevb.87.035303">https://doi.org/10.1103/physrevb.87.035303</a>.
  ieee: 'N. Koukourakis <i>et al.</i>, “Nonexponential photoluminescence transients
    in a Ga(NAsP) lattice matched to a (001) silicon substrate,” <i>Physical review</i>,
    vol. 87, no. 3, 2013, doi: <a href="https://doi.org/10.1103/physrevb.87.035303">10.1103/physrevb.87.035303</a>.'
  mla: Koukourakis, Nektarios, et al. “Nonexponential Photoluminescence Transients
    in a Ga(NAsP) Lattice Matched to a (001) Silicon Substrate.” <i>Physical Review</i>,
    vol. 87, no. 3, 2013, doi:<a href="https://doi.org/10.1103/physrevb.87.035303">10.1103/physrevb.87.035303</a>.
  short: N. Koukourakis, N.C. Gerhardt, M. Hofmann, B. Kunert, S. Liebich, M. Zimprich,
    K. Volz, W. Stolz, F. Gebhard, S.D. Baranovskii, K. Jandieri, Physical Review
    87 (2013).
date_created: 2026-02-20T10:04:19Z
date_updated: 2026-02-25T09:53:36Z
department:
- _id: '977'
doi: 10.1103/physrevb.87.035303
intvolume: '        87'
issue: '3'
language:
- iso: eng
publication: Physical review
status: public
title: Nonexponential photoluminescence transients in a Ga(NAsP) lattice matched to
  a (001) silicon substrate
type: journal_article
user_id: '15911'
volume: 87
year: '2013'
...
---
_id: '64457'
author:
- first_name: Volker
  full_name: Jaedicke, Volker
  last_name: Jaedicke
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Semih
  full_name: Agcaer, Semih
  last_name: Agcaer
- first_name: Francisco E.
  full_name: Robles, Francisco E.
  last_name: Robles
- first_name: Marian
  full_name: Steinert, Marian
  last_name: Steinert
- first_name: David
  full_name: Jones, David
  last_name: Jones
- first_name: Sebastian
  full_name: Goebel, Sebastian
  last_name: Goebel
- first_name: Hubert
  full_name: Welp, Hubert
  last_name: Welp
citation:
  ama: Jaedicke V, Gerhardt NC, Hofmann M, et al. Comparison of different metrics
    for analysis and visualization in spectroscopic optical coherence tomography.
    <i>Biomedical optics express</i>. 2013;4(12):2945-2961. doi:<a href="https://doi.org/10.1364/boe.4.002945">10.1364/boe.4.002945</a>
  apa: Jaedicke, V., Gerhardt, N. C., Hofmann, M., Agcaer, S., Robles, F. E., Steinert,
    M., Jones, D., Goebel, S., &#38; Welp, H. (2013). Comparison of different metrics
    for analysis and visualization in spectroscopic optical coherence tomography.
    <i>Biomedical Optics Express</i>, <i>4</i>(12), 2945–2961. <a href="https://doi.org/10.1364/boe.4.002945">https://doi.org/10.1364/boe.4.002945</a>
  bibtex: '@article{Jaedicke_Gerhardt_Hofmann_Agcaer_Robles_Steinert_Jones_Goebel_Welp_2013,
    title={Comparison of different metrics for analysis and visualization in spectroscopic
    optical coherence tomography}, volume={4}, DOI={<a href="https://doi.org/10.1364/boe.4.002945">10.1364/boe.4.002945</a>},
    number={12}, journal={Biomedical optics express}, author={Jaedicke, Volker and
    Gerhardt, Nils Christopher and Hofmann, Martin and Agcaer, Semih and Robles, Francisco
    E. and Steinert, Marian and Jones, David and Goebel, Sebastian and Welp, Hubert},
    year={2013}, pages={2945–2961} }'
  chicago: 'Jaedicke, Volker, Nils Christopher Gerhardt, Martin Hofmann, Semih Agcaer,
    Francisco E. Robles, Marian Steinert, David Jones, Sebastian Goebel, and Hubert
    Welp. “Comparison of Different Metrics for Analysis and Visualization in Spectroscopic
    Optical Coherence Tomography.” <i>Biomedical Optics Express</i> 4, no. 12 (2013):
    2945–61. <a href="https://doi.org/10.1364/boe.4.002945">https://doi.org/10.1364/boe.4.002945</a>.'
  ieee: 'V. Jaedicke <i>et al.</i>, “Comparison of different metrics for analysis
    and visualization in spectroscopic optical coherence tomography,” <i>Biomedical
    optics express</i>, vol. 4, no. 12, pp. 2945–2961, 2013, doi: <a href="https://doi.org/10.1364/boe.4.002945">10.1364/boe.4.002945</a>.'
  mla: Jaedicke, Volker, et al. “Comparison of Different Metrics for Analysis and
    Visualization in Spectroscopic Optical Coherence Tomography.” <i>Biomedical Optics
    Express</i>, vol. 4, no. 12, 2013, pp. 2945–61, doi:<a href="https://doi.org/10.1364/boe.4.002945">10.1364/boe.4.002945</a>.
  short: V. Jaedicke, N.C. Gerhardt, M. Hofmann, S. Agcaer, F.E. Robles, M. Steinert,
    D. Jones, S. Goebel, H. Welp, Biomedical Optics Express 4 (2013) 2945–2961.
date_created: 2026-02-20T10:04:19Z
date_updated: 2026-02-25T09:56:41Z
department:
- _id: '977'
doi: 10.1364/boe.4.002945
intvolume: '         4'
issue: '12'
language:
- iso: eng
page: 2945 - 2961
publication: Biomedical optics express
status: public
title: Comparison of different metrics for analysis and visualization in spectroscopic
  optical coherence tomography
type: journal_article
user_id: '15911'
volume: 4
year: '2013'
...
---
_id: '64461'
author:
- first_name: Volker
  full_name: Jaedicke, Volker
  last_name: Jaedicke
- first_name: Nektarios
  full_name: Koukourakis, Nektarios
  last_name: Koukourakis
- first_name: Adamou
  full_name: Ad­in­da-Oug­ba, Adamou
  last_name: Ad­in­da-Oug­ba
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Sebastian
  full_name: Goebel, Sebastian
  last_name: Goebel
- first_name: Helge
  full_name: Wiethoff, Helge
  last_name: Wiethoff
- first_name: Hubert
  full_name: Welp, Hubert
  last_name: Welp
- first_name: Carol J.
  full_name: Cogswell, Carol J.
  last_name: Cogswell
- first_name: Thomas G.
  full_name: Brown, Thomas G.
  last_name: Brown
- first_name: Jose-Angel
  full_name: Conchello, Jose-Angel
  last_name: Conchello
- first_name: Tony
  full_name: Wilson, Tony
  last_name: Wilson
citation:
  ama: 'Jaedicke V, Koukourakis N, Ad­in­da-Oug­ba A, et al. Quantitative phase analysis
    through scattering media by depth-filtered digital holography. In: <i>Three-Dimensional
    and Multidimensional Microscopy</i>. ; 2013:85891J-85891J - 8. doi:<a href="https://doi.org/10.1117/12.2001159">10.1117/12.2001159</a>'
  apa: Jaedicke, V., Koukourakis, N., Ad­in­da-Oug­ba, A., Gerhardt, N. C., Hofmann,
    M., Goebel, S., Wiethoff, H., Welp, H., Cogswell, C. J., Brown, T. G., Conchello,
    J.-A., &#38; Wilson, T. (2013). Quantitative phase analysis through scattering
    media by depth-filtered digital holography. <i>Three-Dimensional and Multidimensional
    Microscopy</i>, 85891J-85891J – 8. <a href="https://doi.org/10.1117/12.2001159">https://doi.org/10.1117/12.2001159</a>
  bibtex: '@inproceedings{Jaedicke_Koukourakis_Ad­in­da-Oug­ba_Gerhardt_Hofmann_Goebel_Wiethoff_Welp_Cogswell_Brown_et
    al._2013, title={Quantitative phase analysis through scattering media by depth-filtered
    digital holography}, DOI={<a href="https://doi.org/10.1117/12.2001159">10.1117/12.2001159</a>},
    booktitle={Three-dimensional and multidimensional microscopy}, author={Jaedicke,
    Volker and Koukourakis, Nektarios and Ad­in­da-Oug­ba, Adamou and Gerhardt, Nils
    Christopher and Hofmann, Martin and Goebel, Sebastian and Wiethoff, Helge and
    Welp, Hubert and Cogswell, Carol J. and Brown, Thomas G. and et al.}, year={2013},
    pages={85891J-85891J–8} }'
  chicago: Jaedicke, Volker, Nektarios Koukourakis, Adamou Ad­in­da-Oug­ba, Nils Christopher
    Gerhardt, Martin Hofmann, Sebastian Goebel, Helge Wiethoff, et al. “Quantitative
    Phase Analysis through Scattering Media by Depth-Filtered Digital Holography.”
    In <i>Three-Dimensional and Multidimensional Microscopy</i>, 85891J-85891J – 8,
    2013. <a href="https://doi.org/10.1117/12.2001159">https://doi.org/10.1117/12.2001159</a>.
  ieee: 'V. Jaedicke <i>et al.</i>, “Quantitative phase analysis through scattering
    media by depth-filtered digital holography,” in <i>Three-dimensional and multidimensional
    microscopy</i>, 2013, pp. 85891J-85891J–8, doi: <a href="https://doi.org/10.1117/12.2001159">10.1117/12.2001159</a>.'
  mla: Jaedicke, Volker, et al. “Quantitative Phase Analysis through Scattering Media
    by Depth-Filtered Digital Holography.” <i>Three-Dimensional and Multidimensional
    Microscopy</i>, 2013, pp. 85891J-85891J – 8, doi:<a href="https://doi.org/10.1117/12.2001159">10.1117/12.2001159</a>.
  short: 'V. Jaedicke, N. Koukourakis, A. Ad­in­da-Oug­ba, N.C. Gerhardt, M. Hofmann,
    S. Goebel, H. Wiethoff, H. Welp, C.J. Cogswell, T.G. Brown, J.-A. Conchello, T.
    Wilson, in: Three-Dimensional and Multidimensional Microscopy, 2013, pp. 85891J-85891J–8.'
date_created: 2026-02-20T10:04:20Z
date_updated: 2026-02-25T09:55:53Z
department:
- _id: '977'
doi: 10.1117/12.2001159
language:
- iso: eng
page: 85891J-85891J-8
publication: Three-dimensional and multidimensional microscopy
status: public
title: Quantitative phase analysis through scattering media by depth-filtered digital
  holography
type: conference
user_id: '15911'
year: '2013'
...
---
_id: '64458'
author:
- first_name: Volker
  full_name: Jaedicke, Volker
  last_name: Jaedicke
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Semih
  full_name: Agcaer, Semih
  last_name: Agcaer
- first_name: Sebastian
  full_name: Goebel, Sebastian
  last_name: Goebel
- first_name: Hubert
  full_name: Welp, Hubert
  last_name: Welp
citation:
  ama: Jaedicke V, Gerhardt NC, Hofmann M, Agcaer S, Goebel S, Welp H. Contrast enhancement
    methods in optical coherence tomography using spectral features. <i>Biomedical
    engineering</i>. 2013;58(Suppl. 1):1-2. doi:<a href="https://doi.org/10.1515/bmt-2013-4269">10.1515/bmt-2013-4269</a>
  apa: Jaedicke, V., Gerhardt, N. C., Hofmann, M., Agcaer, S., Goebel, S., &#38; Welp,
    H. (2013). Contrast enhancement methods in optical coherence tomography using
    spectral features. <i>Biomedical Engineering</i>, <i>58</i>(Suppl. 1), 1–2. <a
    href="https://doi.org/10.1515/bmt-2013-4269">https://doi.org/10.1515/bmt-2013-4269</a>
  bibtex: '@article{Jaedicke_Gerhardt_Hofmann_Agcaer_Goebel_Welp_2013, title={Contrast
    enhancement methods in optical coherence tomography using spectral features},
    volume={58}, DOI={<a href="https://doi.org/10.1515/bmt-2013-4269">10.1515/bmt-2013-4269</a>},
    number={Suppl. 1}, journal={Biomedical engineering}, author={Jaedicke, Volker
    and Gerhardt, Nils Christopher and Hofmann, Martin and Agcaer, Semih and Goebel,
    Sebastian and Welp, Hubert}, year={2013}, pages={1–2} }'
  chicago: 'Jaedicke, Volker, Nils Christopher Gerhardt, Martin Hofmann, Semih Agcaer,
    Sebastian Goebel, and Hubert Welp. “Contrast Enhancement Methods in Optical Coherence
    Tomography Using Spectral Features.” <i>Biomedical Engineering</i> 58, no. Suppl.
    1 (2013): 1–2. <a href="https://doi.org/10.1515/bmt-2013-4269">https://doi.org/10.1515/bmt-2013-4269</a>.'
  ieee: 'V. Jaedicke, N. C. Gerhardt, M. Hofmann, S. Agcaer, S. Goebel, and H. Welp,
    “Contrast enhancement methods in optical coherence tomography using spectral features,”
    <i>Biomedical engineering</i>, vol. 58, no. Suppl. 1, pp. 1–2, 2013, doi: <a href="https://doi.org/10.1515/bmt-2013-4269">10.1515/bmt-2013-4269</a>.'
  mla: Jaedicke, Volker, et al. “Contrast Enhancement Methods in Optical Coherence
    Tomography Using Spectral Features.” <i>Biomedical Engineering</i>, vol. 58, no.
    Suppl. 1, 2013, pp. 1–2, doi:<a href="https://doi.org/10.1515/bmt-2013-4269">10.1515/bmt-2013-4269</a>.
  short: V. Jaedicke, N.C. Gerhardt, M. Hofmann, S. Agcaer, S. Goebel, H. Welp, Biomedical
    Engineering 58 (2013) 1–2.
date_created: 2026-02-20T10:04:19Z
date_updated: 2026-02-25T09:56:15Z
department:
- _id: '977'
doi: 10.1515/bmt-2013-4269
intvolume: '        58'
issue: Suppl. 1
language:
- iso: eng
page: 1 - 2
publication: Biomedical engineering
status: public
title: Contrast enhancement methods in optical coherence tomography using spectral
  features
type: journal_article
user_id: '15911'
volume: 58
year: '2013'
...
---
_id: '64462'
author:
- first_name: Arne
  full_name: Ludwig, Arne
  last_name: Ludwig
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Jürgen
  full_name: König, Jürgen
  last_name: König
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Andreas
  full_name: Wieck, Andreas
  last_name: Wieck
- first_name: Björn
  full_name: Sothmann, Björn
  last_name: Sothmann
- first_name: Jörg
  full_name: Nannen, Jörg
  last_name: Nannen
- first_name: Tilmar
  full_name: Kümmell, Tilmar
  last_name: Kümmell
- first_name: Gerd
  full_name: Bacher, Gerd
  last_name: Bacher
citation:
  ama: 'Ludwig A, Höpfner H, Gerhardt NC, et al. Quantum dot spintronics - fundamentals
    and applications. In: <i>Magnetic Nanostructures</i>. ; 2013:235-268. doi:<a href="https://doi.org/10.1007/978-3-642-32042-2_7">10.1007/978-3-642-32042-2_7</a>'
  apa: Ludwig, A., Höpfner, H., Gerhardt, N. C., König, J., Hofmann, M. R., Wieck,
    A., Sothmann, B., Nannen, J., Kümmell, T., &#38; Bacher, G. (2013). Quantum dot
    spintronics - fundamentals and applications. In <i>Magnetic nanostructures</i>
    (pp. 235–268). <a href="https://doi.org/10.1007/978-3-642-32042-2_7">https://doi.org/10.1007/978-3-642-32042-2_7</a>
  bibtex: '@inbook{Ludwig_Höpfner_Gerhardt_König_Hofmann_Wieck_Sothmann_Nannen_Kümmell_Bacher_2013,
    title={Quantum dot spintronics - fundamentals and applications}, DOI={<a href="https://doi.org/10.1007/978-3-642-32042-2_7">10.1007/978-3-642-32042-2_7</a>},
    booktitle={Magnetic nanostructures}, author={Ludwig, Arne and Höpfner, Henning
    and Gerhardt, Nils Christopher and König, Jürgen and Hofmann, Martin R. and Wieck,
    Andreas and Sothmann, Björn and Nannen, Jörg and Kümmell, Tilmar and Bacher, Gerd},
    year={2013}, pages={235–268} }'
  chicago: Ludwig, Arne, Henning Höpfner, Nils Christopher Gerhardt, Jürgen König,
    Martin R. Hofmann, Andreas Wieck, Björn Sothmann, Jörg Nannen, Tilmar Kümmell,
    and Gerd Bacher. “Quantum Dot Spintronics - Fundamentals and Applications.” In
    <i>Magnetic Nanostructures</i>, 235–68, 2013. <a href="https://doi.org/10.1007/978-3-642-32042-2_7">https://doi.org/10.1007/978-3-642-32042-2_7</a>.
  ieee: A. Ludwig <i>et al.</i>, “Quantum dot spintronics - fundamentals and applications,”
    in <i>Magnetic nanostructures</i>, 2013, pp. 235–268.
  mla: Ludwig, Arne, et al. “Quantum Dot Spintronics - Fundamentals and Applications.”
    <i>Magnetic Nanostructures</i>, 2013, pp. 235–68, doi:<a href="https://doi.org/10.1007/978-3-642-32042-2_7">10.1007/978-3-642-32042-2_7</a>.
  short: 'A. Ludwig, H. Höpfner, N.C. Gerhardt, J. König, M.R. Hofmann, A. Wieck,
    B. Sothmann, J. Nannen, T. Kümmell, G. Bacher, in: Magnetic Nanostructures, 2013,
    pp. 235–268.'
date_created: 2026-02-20T10:04:20Z
date_updated: 2026-02-25T09:53:19Z
department:
- _id: '977'
doi: 10.1007/978-3-642-32042-2_7
language:
- iso: eng
page: 235 - 268
publication: Magnetic nanostructures
status: public
title: Quantum dot spintronics - fundamentals and applications
type: book_chapter
user_id: '15911'
year: '2013'
...
---
_id: '64454'
author:
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Fakultät
  full_name: für Elektrotechnik und Informationstechnik, Fakultät
  last_name: für Elektrotechnik und Informationstechnik
citation:
  ama: Gerhardt NC, für Elektrotechnik und Informationstechnik F. <i>“More than Moore”
    - Novel Photonic Concepts for Information Technology</i>.; 2013.
  apa: Gerhardt, N. C., &#38; für Elektrotechnik und Informationstechnik, F. (2013).
    <i>“More than Moore” - novel photonic concepts for information technology</i>.
  bibtex: '@book{Gerhardt_für Elektrotechnik und Informationstechnik_2013, title={“More
    than Moore” - novel photonic concepts for information technology}, author={Gerhardt,
    Nils Christopher and für Elektrotechnik und Informationstechnik, Fakultät}, year={2013}
    }'
  chicago: Gerhardt, Nils Christopher, and Fakultät für Elektrotechnik und Informationstechnik.
    <i>“More than Moore” - Novel Photonic Concepts for Information Technology</i>,
    2013.
  ieee: N. C. Gerhardt and F. für Elektrotechnik und Informationstechnik, <i>“More
    than Moore” - novel photonic concepts for information technology</i>. 2013.
  mla: Gerhardt, Nils Christopher, and Fakultät für Elektrotechnik und Informationstechnik.
    <i>“More than Moore” - Novel Photonic Concepts for Information Technology</i>.
    2013.
  short: N.C. Gerhardt, F. für Elektrotechnik und Informationstechnik, “More than
    Moore” - Novel Photonic Concepts for Information Technology, 2013.
date_created: 2026-02-20T10:04:19Z
date_updated: 2026-02-25T09:56:53Z
department:
- _id: '977'
language:
- iso: eng
status: public
title: '"More than Moore" - novel photonic concepts for information technology'
type: dissertation
user_id: '15911'
year: '2013'
...
---
_id: '64465'
author:
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Arne
  full_name: Ludwig, Arne
  last_name: Ludwig
- first_name: Astrid
  full_name: Ludwig, Astrid
  last_name: Ludwig
- first_name: Dirk
  full_name: Reuter, Dirk
  last_name: Reuter
- first_name: Andreas
  full_name: Wieck, Andreas
  last_name: Wieck
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Carola
  full_name: Fritsche, Carola
  last_name: Fritsche
- first_name: Frank
  full_name: Stromberg, Frank
  last_name: Stromberg
- first_name: Heiko
  full_name: Wendes, Heiko
  last_name: Wendes
- first_name: Werner
  full_name: Keunes, Werner
  last_name: Keunes
citation:
  ama: 'Höpfner H, Ludwig A, Ludwig A, et al. Spin injection, transport, and relaxation
    in spin light-emitting diodes - magnetic field effects. In: <i>Spintronics VI</i>.
    ; 2013:8813–43. doi:<a href="https://doi.org/10.1117/12.2023324">10.1117/12.2023324</a>'
  apa: Höpfner, H., Ludwig, A., Ludwig, A., Reuter, D., Wieck, A., Gerhardt, N. C.,
    Hofmann, M., Fritsche, C., Stromberg, F., Wendes, H., &#38; Keunes, W. (2013).
    Spin injection, transport, and relaxation in spin light-emitting diodes - magnetic
    field effects. <i>Spintronics VI</i>, 8813–43. <a href="https://doi.org/10.1117/12.2023324">https://doi.org/10.1117/12.2023324</a>
  bibtex: '@inproceedings{Höpfner_Ludwig_Ludwig_Reuter_Wieck_Gerhardt_Hofmann_Fritsche_Stromberg_Wendes_et
    al._2013, title={Spin injection, transport, and relaxation in spin light-emitting
    diodes - magnetic field effects}, DOI={<a href="https://doi.org/10.1117/12.2023324">10.1117/12.2023324</a>},
    booktitle={Spintronics VI}, author={Höpfner, Henning and Ludwig, Arne and Ludwig,
    Astrid and Reuter, Dirk and Wieck, Andreas and Gerhardt, Nils Christopher and
    Hofmann, Martin and Fritsche, Carola and Stromberg, Frank and Wendes, Heiko and
    et al.}, year={2013}, pages={8813–43} }'
  chicago: Höpfner, Henning, Arne Ludwig, Astrid Ludwig, Dirk Reuter, Andreas Wieck,
    Nils Christopher Gerhardt, Martin Hofmann, et al. “Spin Injection, Transport,
    and Relaxation in Spin Light-Emitting Diodes - Magnetic Field Effects.” In <i>Spintronics
    VI</i>, 8813–43, 2013. <a href="https://doi.org/10.1117/12.2023324">https://doi.org/10.1117/12.2023324</a>.
  ieee: 'H. Höpfner <i>et al.</i>, “Spin injection, transport, and relaxation in spin
    light-emitting diodes - magnetic field effects,” in <i>Spintronics VI</i>, 2013,
    pp. 8813–43, doi: <a href="https://doi.org/10.1117/12.2023324">10.1117/12.2023324</a>.'
  mla: Höpfner, Henning, et al. “Spin Injection, Transport, and Relaxation in Spin
    Light-Emitting Diodes - Magnetic Field Effects.” <i>Spintronics VI</i>, 2013,
    pp. 8813–43, doi:<a href="https://doi.org/10.1117/12.2023324">10.1117/12.2023324</a>.
  short: 'H. Höpfner, A. Ludwig, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt, M.
    Hofmann, C. Fritsche, F. Stromberg, H. Wendes, W. Keunes, in: Spintronics VI,
    2013, pp. 8813–43.'
date_created: 2026-02-20T10:04:21Z
date_updated: 2026-02-25T13:53:00Z
department:
- _id: '977'
doi: 10.1117/12.2023324
language:
- iso: eng
page: 8813–43
publication: Spintronics VI
status: public
title: Spin injection, transport, and relaxation in spin light-emitting diodes - magnetic
  field effects
type: conference
user_id: '15911'
year: '2013'
...
---
_id: '64476'
author:
- first_name: Nektarios
  full_name: Koukourakis, Nektarios
  last_name: Koukourakis
- first_name: Dominic
  full_name: Funke, Dominic
  last_name: Funke
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Max
  full_name: Klimasch, Max
  last_name: Klimasch
- first_name: Sven
  full_name: Liebich, Sven
  last_name: Liebich
- first_name: Martin
  full_name: Zimprich, Martin
  last_name: Zimprich
- first_name: Bernardette
  full_name: Kunert, Bernardette
  last_name: Kunert
- first_name: Kerstin
  full_name: Volz, Kerstin
  last_name: Volz
- first_name: Wolfgang
  full_name: Stolz, Wolfgang
  last_name: Stolz
- first_name: Joel
  full_name: Kubby, Joel
  last_name: Kubby
- first_name: Graham T.
  full_name: Reed, Graham T.
  last_name: Reed
citation:
  ama: 'Koukourakis N, Funke D, Gerhardt NC, et al. Photoluminescence and optical
    gain of Ga(NAsP) heterostructures pseudomorphically grown on silicon (001) substrate.
    In: <i>Silicon Photonics VII</i>. ; 2012:1-6. doi:<a href="https://doi.org/10.1117/12.907677">10.1117/12.907677</a>'
  apa: Koukourakis, N., Funke, D., Gerhardt, N. C., Hofmann, M. R., Klimasch, M.,
    Liebich, S., Zimprich, M., Kunert, B., Volz, K., Stolz, W., Kubby, J., &#38; Reed,
    G. T. (2012). Photoluminescence and optical gain of Ga(NAsP) heterostructures
    pseudomorphically grown on silicon (001) substrate. <i>Silicon Photonics VII</i>,
    1–6. <a href="https://doi.org/10.1117/12.907677">https://doi.org/10.1117/12.907677</a>
  bibtex: '@inproceedings{Koukourakis_Funke_Gerhardt_Hofmann_Klimasch_Liebich_Zimprich_Kunert_Volz_Stolz_et
    al._2012, title={Photoluminescence and optical gain of Ga(NAsP) heterostructures
    pseudomorphically grown on silicon (001) substrate}, DOI={<a href="https://doi.org/10.1117/12.907677">10.1117/12.907677</a>},
    booktitle={Silicon photonics VII}, author={Koukourakis, Nektarios and Funke, Dominic
    and Gerhardt, Nils Christopher and Hofmann, Martin R. and Klimasch, Max and Liebich,
    Sven and Zimprich, Martin and Kunert, Bernardette and Volz, Kerstin and Stolz,
    Wolfgang and et al.}, year={2012}, pages={1–6} }'
  chicago: Koukourakis, Nektarios, Dominic Funke, Nils Christopher Gerhardt, Martin
    R. Hofmann, Max Klimasch, Sven Liebich, Martin Zimprich, et al. “Photoluminescence
    and Optical Gain of Ga(NAsP) Heterostructures Pseudomorphically Grown on Silicon
    (001) Substrate.” In <i>Silicon Photonics VII</i>, 1–6, 2012. <a href="https://doi.org/10.1117/12.907677">https://doi.org/10.1117/12.907677</a>.
  ieee: 'N. Koukourakis <i>et al.</i>, “Photoluminescence and optical gain of Ga(NAsP)
    heterostructures pseudomorphically grown on silicon (001) substrate,” in <i>Silicon
    photonics VII</i>, 2012, pp. 1–6, doi: <a href="https://doi.org/10.1117/12.907677">10.1117/12.907677</a>.'
  mla: Koukourakis, Nektarios, et al. “Photoluminescence and Optical Gain of Ga(NAsP)
    Heterostructures Pseudomorphically Grown on Silicon (001) Substrate.” <i>Silicon
    Photonics VII</i>, 2012, pp. 1–6, doi:<a href="https://doi.org/10.1117/12.907677">10.1117/12.907677</a>.
  short: 'N. Koukourakis, D. Funke, N.C. Gerhardt, M.R. Hofmann, M. Klimasch, S. Liebich,
    M. Zimprich, B. Kunert, K. Volz, W. Stolz, J. Kubby, G.T. Reed, in: Silicon Photonics
    VII, 2012, pp. 1–6.'
date_created: 2026-02-20T10:04:23Z
date_updated: 2026-02-20T11:01:47Z
department:
- _id: '977'
doi: 10.1117/12.907677
language:
- iso: eng
page: 1 - 6
publication: Silicon photonics VII
status: public
title: Photoluminescence and optical gain of Ga(NAsP) heterostructures pseudomorphically
  grown on silicon (001) substrate
type: conference
user_id: '15911'
year: '2012'
...
---
_id: '64477'
author:
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Mingyuan
  full_name: Li, Mingyuan
  last_name: Li
- first_name: 'Arne '
  full_name: 'Ludwig, Arne '
  last_name: Ludwig
- first_name: Astrid
  full_name: Ludwig, Astrid
  last_name: Ludwig
- first_name: Dirk
  full_name: Reuter, Dirk
  last_name: Reuter
- first_name: 'Andreas '
  full_name: 'Wieck, Andreas '
  last_name: Wieck
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Frank
  full_name: Stromberg, Frank
  last_name: Stromberg
- first_name: Heiko
  full_name: Wende, Heiko
  last_name: Wende
- first_name: Werner
  full_name: Keune, Werner
  last_name: Keune
citation:
  ama: 'Höpfner H, Li M, Ludwig A, et al. Room temperature spin relaxation in quantum
    dot based spin-optoelectronic devices. In: <i>Ultrafast Phenomena and Nanophotonics
    XVI</i>. ; 2012:1-7. doi:<a href="https://doi.org/10.1117/12.907821">10.1117/12.907821</a>'
  apa: Höpfner, H., Li, M., Ludwig, A., Ludwig, A., Reuter, D., Wieck, A., Gerhardt,
    N. C., Hofmann, M., Stromberg, F., Wende, H., &#38; Keune, W. (2012). Room temperature
    spin relaxation in quantum dot based spin-optoelectronic devices. <i>Ultrafast
    Phenomena and Nanophotonics XVI</i>, 1–7. <a href="https://doi.org/10.1117/12.907821">https://doi.org/10.1117/12.907821</a>
  bibtex: '@inproceedings{Höpfner_Li_Ludwig_Ludwig_Reuter_Wieck_Gerhardt_Hofmann_Stromberg_Wende_et
    al._2012, title={Room temperature spin relaxation in quantum dot based spin-optoelectronic
    devices}, DOI={<a href="https://doi.org/10.1117/12.907821">10.1117/12.907821</a>},
    booktitle={Ultrafast phenomena and nanophotonics XVI}, author={Höpfner, Henning
    and Li, Mingyuan and Ludwig, Arne  and Ludwig, Astrid and Reuter, Dirk and Wieck,
    Andreas  and Gerhardt, Nils Christopher and Hofmann, Martin and Stromberg, Frank
    and Wende, Heiko and et al.}, year={2012}, pages={1–7} }'
  chicago: Höpfner, Henning, Mingyuan Li, Arne  Ludwig, Astrid Ludwig, Dirk Reuter,
    Andreas  Wieck, Nils Christopher Gerhardt, et al. “Room Temperature Spin Relaxation
    in Quantum Dot Based Spin-Optoelectronic Devices.” In <i>Ultrafast Phenomena and
    Nanophotonics XVI</i>, 1–7, 2012. <a href="https://doi.org/10.1117/12.907821">https://doi.org/10.1117/12.907821</a>.
  ieee: 'H. Höpfner <i>et al.</i>, “Room temperature spin relaxation in quantum dot
    based spin-optoelectronic devices,” in <i>Ultrafast phenomena and nanophotonics
    XVI</i>, 2012, pp. 1–7, doi: <a href="https://doi.org/10.1117/12.907821">10.1117/12.907821</a>.'
  mla: Höpfner, Henning, et al. “Room Temperature Spin Relaxation in Quantum Dot Based
    Spin-Optoelectronic Devices.” <i>Ultrafast Phenomena and Nanophotonics XVI</i>,
    2012, pp. 1–7, doi:<a href="https://doi.org/10.1117/12.907821">10.1117/12.907821</a>.
  short: 'H. Höpfner, M. Li, A. Ludwig, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt,
    M. Hofmann, F. Stromberg, H. Wende, W. Keune, in: Ultrafast Phenomena and Nanophotonics
    XVI, 2012, pp. 1–7.'
date_created: 2026-02-20T10:04:23Z
date_updated: 2026-02-20T11:01:21Z
department:
- _id: '977'
doi: 10.1117/12.907821
language:
- iso: eng
page: 1 - 7
publication: Ultrafast phenomena and nanophotonics XVI
status: public
title: Room temperature spin relaxation in quantum dot based spin-optoelectronic devices
type: conference
user_id: '15911'
year: '2012'
...
---
_id: '64485'
author:
- first_name: Nektarios
  full_name: Koukourakis, Nektarios
  last_name: Koukourakis
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Max
  full_name: Klimasch, Max
  last_name: Klimasch
- first_name: Sven
  full_name: Liebich, Sven
  last_name: Liebich
- first_name: Daniel
  full_name: Trusheim, Daniel
  last_name: Trusheim
- first_name: Martin
  full_name: Zimprich, Martin
  last_name: Zimprich
- first_name: Kerstin
  full_name: Volz, Kerstin
  last_name: Volz
- first_name: Wolfgang
  full_name: Stolz, Wolfgang
  last_name: Stolz
- first_name: Bernadette
  full_name: Kunert, Bernadette
  last_name: Kunert
citation:
  ama: 'Koukourakis N, Gerhardt NC, Hofmann MR, et al. Time-resolved photoluminescence
    and optical gain in Ga(NAsP) pseudomorphically grown on silicon. <i>76th Jahrestagung
    der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung (spring meeting)
    of the Condensed Matter Section (SKM) with further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as well as the DPG working
    groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, young DPG</i>. Published online 2012.'
  apa: 'Koukourakis, N., Gerhardt, N. C., Hofmann, M. R., Klimasch, M., Liebich, S.,
    Trusheim, D., Zimprich, M., Volz, K., Stolz, W., &#38; Kunert, B. (2012). Time-resolved
    photoluminescence and optical gain in Ga(NAsP) pseudomorphically grown on silicon.
    <i>76th Jahrestagung Der DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung
    (Spring Meeting) of the Condensed Matter Section (SKM) with Further DPG Divisions:
    Environmental Physics, Microprobes, Radiation and Medical Physics, as Well as
    the DPG Working Groups: Energy, Equal Opportunities, Industry and Business, Information,
    Philosophy of Physics, Physics and Disarmament, Young DPG</i>.'
  bibtex: '@article{Koukourakis_Gerhardt_Hofmann_Klimasch_Liebich_Trusheim_Zimprich_Volz_Stolz_Kunert_2012,
    title={Time-resolved photoluminescence and optical gain in Ga(NAsP) pseudomorphically
    grown on silicon}, journal={76th Jahrestagung der DPG (76th annual conference
    of the DPG) and DPG-Frühjahrstagung (spring meeting) of the Condensed Matter Section
    (SKM) with further DPG Divisions: Environmental Physics, Microprobes, Radiation
    and Medical Physics, as well as the DPG working groups: Energy, Equal Opportunities,
    Industry and Business, Information, Philosophy of Physics, Physics and Disarmament,
    young DPG}, author={Koukourakis, Nektarios and Gerhardt, Nils Christopher and
    Hofmann, Martin R. and Klimasch, Max and Liebich, Sven and Trusheim, Daniel and
    Zimprich, Martin and Volz, Kerstin and Stolz, Wolfgang and Kunert, Bernadette},
    year={2012} }'
  chicago: 'Koukourakis, Nektarios, Nils Christopher Gerhardt, Martin R. Hofmann,
    Max Klimasch, Sven Liebich, Daniel Trusheim, Martin Zimprich, Kerstin Volz, Wolfgang
    Stolz, and Bernadette Kunert. “Time-Resolved Photoluminescence and Optical Gain
    in Ga(NAsP) Pseudomorphically Grown on Silicon.” <i>76th Jahrestagung Der DPG
    (76th Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting) of
    the Condensed Matter Section (SKM) with Further DPG Divisions: Environmental Physics,
    Microprobes, Radiation and Medical Physics, as Well as the DPG Working Groups:
    Energy, Equal Opportunities, Industry and Business, Information, Philosophy of
    Physics, Physics and Disarmament, Young DPG</i>, 2012.'
  ieee: 'N. Koukourakis <i>et al.</i>, “Time-resolved photoluminescence and optical
    gain in Ga(NAsP) pseudomorphically grown on silicon,” <i>76th Jahrestagung der
    DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung (spring meeting)
    of the Condensed Matter Section (SKM) with further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as well as the DPG working
    groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, young DPG</i>, 2012.'
  mla: 'Koukourakis, Nektarios, et al. “Time-Resolved Photoluminescence and Optical
    Gain in Ga(NAsP) Pseudomorphically Grown on Silicon.” <i>76th Jahrestagung Der
    DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting)
    of the Condensed Matter Section (SKM) with Further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as Well as the DPG Working
    Groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, Young DPG</i>, 2012.'
  short: 'N. Koukourakis, N.C. Gerhardt, M.R. Hofmann, M. Klimasch, S. Liebich, D.
    Trusheim, M. Zimprich, K. Volz, W. Stolz, B. Kunert, 76th Jahrestagung Der DPG
    (76th Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting) of
    the Condensed Matter Section (SKM) with Further DPG Divisions: Environmental Physics,
    Microprobes, Radiation and Medical Physics, as Well as the DPG Working Groups:
    Energy, Equal Opportunities, Industry and Business, Information, Philosophy of
    Physics, Physics and Disarmament, Young DPG (2012).'
date_created: 2026-02-20T10:04:24Z
date_updated: 2026-02-23T12:53:28Z
department:
- _id: '977'
language:
- iso: eng
publication: '76th Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung
  (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions:
  Environmental Physics, Microprobes, Radiation and Medical Physics, as well as the
  DPG working groups: Energy, Equal Opportunities, Industry and Business, Information,
  Philosophy of Physics, Physics and Disarmament, young DPG'
status: public
title: Time-resolved photoluminescence and optical gain in Ga(NAsP) pseudomorphically
  grown on silicon
type: journal_article
user_id: '15911'
year: '2012'
...
---
_id: '64483'
author:
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Arne
  full_name: Ludwig, Arne
  last_name: Ludwig
- first_name: Astrid
  full_name: Ebbing, Astrid
  last_name: Ebbing
- first_name: Dirk
  full_name: Reuter, Dirk
  last_name: Reuter
- first_name: Andreas
  full_name: Wieck, Andreas
  last_name: Wieck
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Frank
  full_name: Stromberg, Frank
  last_name: Stromberg
- first_name: Heiko
  full_name: Wende, Heiko
  last_name: Wende
- first_name: Werner
  full_name: Keune, Werner
  last_name: Keune
- first_name: Carola
  full_name: Fritsche, Carola
  last_name: Fritsche
citation:
  ama: 'Höpfner H, Ludwig A, Ebbing A, et al. Temperature dependence of the spin relaxation
    length in spin quantum dot LEDs. <i>76th Jahrestagung der DPG (76th annual conference
    of the DPG) and DPG-Frühjahrstagung (spring meeting) of the Condensed Matter Section
    (SKM) with further DPG Divisions: Environmental Physics, Microprobes, Radiation
    and Medical Physics, as well as the DPG working groups: Energy, Equal Opportunities,
    Industry and Business, Information, Philosophy of Physics, Physics and Disarmament,
    young DPG</i>. Published online 2012.'
  apa: 'Höpfner, H., Ludwig, A., Ebbing, A., Reuter, D., Wieck, A., Gerhardt, N. C.,
    Hofmann, M. R., Stromberg, F., Wende, H., Keune, W., &#38; Fritsche, C. (2012).
    Temperature dependence of the spin relaxation length in spin quantum dot LEDs.
    <i>76th Jahrestagung Der DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung
    (Spring Meeting) of the Condensed Matter Section (SKM) with Further DPG Divisions:
    Environmental Physics, Microprobes, Radiation and Medical Physics, as Well as
    the DPG Working Groups: Energy, Equal Opportunities, Industry and Business, Information,
    Philosophy of Physics, Physics and Disarmament, Young DPG</i>.'
  bibtex: '@article{Höpfner_Ludwig_Ebbing_Reuter_Wieck_Gerhardt_Hofmann_Stromberg_Wende_Keune_et
    al._2012, title={Temperature dependence of the spin relaxation length in spin
    quantum dot LEDs}, journal={76th Jahrestagung der DPG (76th annual conference
    of the DPG) and DPG-Frühjahrstagung (spring meeting) of the Condensed Matter Section
    (SKM) with further DPG Divisions: Environmental Physics, Microprobes, Radiation
    and Medical Physics, as well as the DPG working groups: Energy, Equal Opportunities,
    Industry and Business, Information, Philosophy of Physics, Physics and Disarmament,
    young DPG}, author={Höpfner, Henning and Ludwig, Arne and Ebbing, Astrid and Reuter,
    Dirk and Wieck, Andreas and Gerhardt, Nils Christopher and Hofmann, Martin R.
    and Stromberg, Frank and Wende, Heiko and Keune, Werner and et al.}, year={2012}
    }'
  chicago: 'Höpfner, Henning, Arne Ludwig, Astrid Ebbing, Dirk Reuter, Andreas Wieck,
    Nils Christopher Gerhardt, Martin R. Hofmann, et al. “Temperature Dependence of
    the Spin Relaxation Length in Spin Quantum Dot LEDs.” <i>76th Jahrestagung Der
    DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting)
    of the Condensed Matter Section (SKM) with Further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as Well as the DPG Working
    Groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, Young DPG</i>, 2012.'
  ieee: 'H. Höpfner <i>et al.</i>, “Temperature dependence of the spin relaxation
    length in spin quantum dot LEDs,” <i>76th Jahrestagung der DPG (76th annual conference
    of the DPG) and DPG-Frühjahrstagung (spring meeting) of the Condensed Matter Section
    (SKM) with further DPG Divisions: Environmental Physics, Microprobes, Radiation
    and Medical Physics, as well as the DPG working groups: Energy, Equal Opportunities,
    Industry and Business, Information, Philosophy of Physics, Physics and Disarmament,
    young DPG</i>, 2012.'
  mla: 'Höpfner, Henning, et al. “Temperature Dependence of the Spin Relaxation Length
    in Spin Quantum Dot LEDs.” <i>76th Jahrestagung Der DPG (76th Annual Conference
    of the DPG) and DPG-Frühjahrstagung (Spring Meeting) of the Condensed Matter Section
    (SKM) with Further DPG Divisions: Environmental Physics, Microprobes, Radiation
    and Medical Physics, as Well as the DPG Working Groups: Energy, Equal Opportunities,
    Industry and Business, Information, Philosophy of Physics, Physics and Disarmament,
    Young DPG</i>, 2012.'
  short: 'H. Höpfner, A. Ludwig, A. Ebbing, D. Reuter, A. Wieck, N.C. Gerhardt, M.R.
    Hofmann, F. Stromberg, H. Wende, W. Keune, C. Fritsche, 76th Jahrestagung Der
    DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting)
    of the Condensed Matter Section (SKM) with Further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as Well as the DPG Working
    Groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, Young DPG (2012).'
date_created: 2026-02-20T10:04:24Z
date_updated: 2026-02-23T12:53:21Z
department:
- _id: '977'
language:
- iso: eng
publication: '76th Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung
  (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions:
  Environmental Physics, Microprobes, Radiation and Medical Physics, as well as the
  DPG working groups: Energy, Equal Opportunities, Industry and Business, Information,
  Philosophy of Physics, Physics and Disarmament, young DPG'
status: public
title: Temperature dependence of the spin relaxation length in spin quantum dot LEDs
type: journal_article
user_id: '15911'
year: '2012'
...
---
_id: '64482'
author:
- first_name: Volker
  full_name: Jaedicke, Volker
  last_name: Jaedicke
- first_name: Semih
  full_name: Agcaer, Semih
  last_name: Agcaer
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Sebastian
  full_name: Goebel, Sebastian
  last_name: Goebel
- first_name: Helge
  full_name: Wiethoff, Helge
  last_name: Wiethoff
- first_name: Hubert
  full_name: Welp, Hubert
  last_name: Welp
citation:
  ama: Jaedicke V, Agcaer S, Gerhardt NC, et al. System development for spectroscopic
    optical coherence tomography. <i>Biomedical engineering</i>. 2012;57(Heft SI-1
    Track-B):327. doi:<a href="https://doi.org/10.1515/bmt-2012-4245">10.1515/bmt-2012-4245</a>
  apa: Jaedicke, V., Agcaer, S., Gerhardt, N. C., Hofmann, M., Goebel, S., Wiethoff,
    H., &#38; Welp, H. (2012). System development for spectroscopic optical coherence
    tomography. <i>Biomedical Engineering</i>, <i>57</i>(Heft SI-1 Track-B), 327.
    <a href="https://doi.org/10.1515/bmt-2012-4245">https://doi.org/10.1515/bmt-2012-4245</a>
  bibtex: '@article{Jaedicke_Agcaer_Gerhardt_Hofmann_Goebel_Wiethoff_Welp_2012, title={System
    development for spectroscopic optical coherence tomography}, volume={57}, DOI={<a
    href="https://doi.org/10.1515/bmt-2012-4245">10.1515/bmt-2012-4245</a>}, number={Heft
    SI-1 Track-B}, journal={Biomedical engineering}, author={Jaedicke, Volker and
    Agcaer, Semih and Gerhardt, Nils Christopher and Hofmann, Martin and Goebel, Sebastian
    and Wiethoff, Helge and Welp, Hubert}, year={2012}, pages={327} }'
  chicago: 'Jaedicke, Volker, Semih Agcaer, Nils Christopher Gerhardt, Martin Hofmann,
    Sebastian Goebel, Helge Wiethoff, and Hubert Welp. “System Development for Spectroscopic
    Optical Coherence Tomography.” <i>Biomedical Engineering</i> 57, no. Heft SI-1
    Track-B (2012): 327. <a href="https://doi.org/10.1515/bmt-2012-4245">https://doi.org/10.1515/bmt-2012-4245</a>.'
  ieee: 'V. Jaedicke <i>et al.</i>, “System development for spectroscopic optical
    coherence tomography,” <i>Biomedical engineering</i>, vol. 57, no. Heft SI-1 Track-B,
    p. 327, 2012, doi: <a href="https://doi.org/10.1515/bmt-2012-4245">10.1515/bmt-2012-4245</a>.'
  mla: Jaedicke, Volker, et al. “System Development for Spectroscopic Optical Coherence
    Tomography.” <i>Biomedical Engineering</i>, vol. 57, no. Heft SI-1 Track-B, 2012,
    p. 327, doi:<a href="https://doi.org/10.1515/bmt-2012-4245">10.1515/bmt-2012-4245</a>.
  short: V. Jaedicke, S. Agcaer, N.C. Gerhardt, M. Hofmann, S. Goebel, H. Wiethoff,
    H. Welp, Biomedical Engineering 57 (2012) 327.
date_created: 2026-02-20T10:04:24Z
date_updated: 2026-02-23T12:54:24Z
department:
- _id: '977'
doi: 10.1515/bmt-2012-4245
intvolume: '        57'
issue: Heft SI-1 Track-B
language:
- iso: eng
page: '327'
publication: Biomedical engineering
status: public
title: System development for spectroscopic optical coherence tomography
type: journal_article
user_id: '15911'
volume: 57
year: '2012'
...
---
_id: '64481'
author:
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
citation:
  ama: Gerhardt NC, Hofmann M. Spin-controlled vertical-cavity surface-emitting lasers.
    <i>Advances in optical technologies</i>. Published online 2012:268949-1-268949-15.
    doi:<a href="https://doi.org/10.1155/2012/268949">10.1155/2012/268949</a>
  apa: Gerhardt, N. C., &#38; Hofmann, M. (2012). Spin-controlled vertical-cavity
    surface-emitting lasers. <i>Advances in Optical Technologies</i>, 268949-1-268949–15.
    <a href="https://doi.org/10.1155/2012/268949">https://doi.org/10.1155/2012/268949</a>
  bibtex: '@article{Gerhardt_Hofmann_2012, title={Spin-controlled vertical-cavity
    surface-emitting lasers}, DOI={<a href="https://doi.org/10.1155/2012/268949">10.1155/2012/268949</a>},
    journal={Advances in optical technologies}, author={Gerhardt, Nils Christopher
    and Hofmann, Martin}, year={2012}, pages={268949-1-268949–15} }'
  chicago: Gerhardt, Nils Christopher, and Martin Hofmann. “Spin-Controlled Vertical-Cavity
    Surface-Emitting Lasers.” <i>Advances in Optical Technologies</i>, 2012, 268949-1-268949–15.
    <a href="https://doi.org/10.1155/2012/268949">https://doi.org/10.1155/2012/268949</a>.
  ieee: 'N. C. Gerhardt and M. Hofmann, “Spin-controlled vertical-cavity surface-emitting
    lasers,” <i>Advances in optical technologies</i>, pp. 268949-1-268949–15, 2012,
    doi: <a href="https://doi.org/10.1155/2012/268949">10.1155/2012/268949</a>.'
  mla: Gerhardt, Nils Christopher, and Martin Hofmann. “Spin-Controlled Vertical-Cavity
    Surface-Emitting Lasers.” <i>Advances in Optical Technologies</i>, 2012, pp. 268949-1-268949–15,
    doi:<a href="https://doi.org/10.1155/2012/268949">10.1155/2012/268949</a>.
  short: N.C. Gerhardt, M. Hofmann, Advances in Optical Technologies (2012) 268949-1-268949–15.
date_created: 2026-02-20T10:04:24Z
date_updated: 2026-02-23T13:12:12Z
department:
- _id: '977'
doi: 10.1155/2012/268949
language:
- iso: eng
page: 268949-1-268949-15
publication: Advances in optical technologies
status: public
title: Spin-controlled vertical-cavity surface-emitting lasers
type: journal_article
user_id: '15911'
year: '2012'
...
---
_id: '64470'
author:
- first_name: Mingyuan
  full_name: Li, Mingyuan
  last_name: Li
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Thorsten
  full_name: Ackemann, Thorsten
  last_name: Ackemann
citation:
  ama: 'Li M, Gerhardt NC, Hofmann M, Ackemann T. Analysis of birefringence controlled
    ultrafast polarization oscillations in spin vertical-cavity surface-emitting lasers.
    In: <i>EOS Annual Meeting 2012 (EOSAM 2012)</i>. ; 2012:104-107.'
  apa: Li, M., Gerhardt, N. C., Hofmann, M., &#38; Ackemann, T. (2012). Analysis of
    birefringence controlled ultrafast polarization oscillations in spin vertical-cavity
    surface-emitting lasers. <i>EOS Annual Meeting 2012 (EOSAM 2012)</i>, 104–107.
  bibtex: '@inproceedings{Li_Gerhardt_Hofmann_Ackemann_2012, title={Analysis of birefringence
    controlled ultrafast polarization oscillations in spin vertical-cavity surface-emitting
    lasers}, booktitle={EOS annual meeting 2012 (EOSAM 2012)}, author={Li, Mingyuan
    and Gerhardt, Nils Christopher and Hofmann, Martin and Ackemann, Thorsten}, year={2012},
    pages={104–107} }'
  chicago: Li, Mingyuan, Nils Christopher Gerhardt, Martin Hofmann, and Thorsten Ackemann.
    “Analysis of Birefringence Controlled Ultrafast Polarization Oscillations in Spin
    Vertical-Cavity Surface-Emitting Lasers.” In <i>EOS Annual Meeting 2012 (EOSAM
    2012)</i>, 104–7, 2012.
  ieee: M. Li, N. C. Gerhardt, M. Hofmann, and T. Ackemann, “Analysis of birefringence
    controlled ultrafast polarization oscillations in spin vertical-cavity surface-emitting
    lasers,” in <i>EOS annual meeting 2012 (EOSAM 2012)</i>, 2012, pp. 104–107.
  mla: Li, Mingyuan, et al. “Analysis of Birefringence Controlled Ultrafast Polarization
    Oscillations in Spin Vertical-Cavity Surface-Emitting Lasers.” <i>EOS Annual Meeting
    2012 (EOSAM 2012)</i>, 2012, pp. 104–07.
  short: 'M. Li, N.C. Gerhardt, M. Hofmann, T. Ackemann, in: EOS Annual Meeting 2012
    (EOSAM 2012), 2012, pp. 104–107.'
date_created: 2026-02-20T10:04:22Z
date_updated: 2026-02-23T13:53:35Z
department:
- _id: '977'
language:
- iso: eng
page: 104 - 107
publication: EOS annual meeting 2012 (EOSAM 2012)
status: public
title: Analysis of birefringence controlled ultrafast polarization oscillations in
  spin vertical-cavity surface-emitting lasers
type: conference
user_id: '15911'
year: '2012'
...
---
_id: '64480'
author:
- first_name: Henning
  full_name: Höpfner, Henning
  last_name: Höpfner
- first_name: Arne
  full_name: Ludwig, Arne
  last_name: Ludwig
- first_name: Dirk
  full_name: Reuter, Dirk
  last_name: Reuter
- first_name: Andreas
  full_name: Wieck, Andreas
  last_name: Wieck
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin R.
  full_name: Hofmann, Martin R.
  last_name: Hofmann
- first_name: Carola
  full_name: Fritsche, Carola
  last_name: Fritsche
- first_name: Frank
  full_name: Stromberg, Frank
  last_name: Stromberg
- first_name: Heiko
  full_name: Wende, Heiko
  last_name: Wende
- first_name: Werner
  full_name: Keune, Werner
  last_name: Keune
citation:
  ama: 'Höpfner H, Ludwig A, Reuter D, et al. Spin relaxation dynamics in spin-LEDs.
    <i>76th Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung
    (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions:
    Environmental Physics, Microprobes, Radiation and Medical Physics, as well as
    the DPG working groups: Energy, Equal Opportunities, Industry and Business, Information,
    Philosophy of Physics, Physics and Disarmament, young DPG</i>. Published online
    2012.'
  apa: 'Höpfner, H., Ludwig, A., Reuter, D., Wieck, A., Gerhardt, N. C., Hofmann,
    M. R., Fritsche, C., Stromberg, F., Wende, H., &#38; Keune, W. (2012). Spin relaxation
    dynamics in spin-LEDs. <i>76th Jahrestagung Der DPG (76th Annual Conference of
    the DPG) and DPG-Frühjahrstagung (Spring Meeting) of the Condensed Matter Section
    (SKM) with Further DPG Divisions: Environmental Physics, Microprobes, Radiation
    and Medical Physics, as Well as the DPG Working Groups: Energy, Equal Opportunities,
    Industry and Business, Information, Philosophy of Physics, Physics and Disarmament,
    Young DPG</i>.'
  bibtex: '@article{Höpfner_Ludwig_Reuter_Wieck_Gerhardt_Hofmann_Fritsche_Stromberg_Wende_Keune_2012,
    title={Spin relaxation dynamics in spin-LEDs}, journal={76th Jahrestagung der
    DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung (spring meeting)
    of the Condensed Matter Section (SKM) with further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as well as the DPG working
    groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, young DPG}, author={Höpfner, Henning and
    Ludwig, Arne and Reuter, Dirk and Wieck, Andreas and Gerhardt, Nils Christopher
    and Hofmann, Martin R. and Fritsche, Carola and Stromberg, Frank and Wende, Heiko
    and Keune, Werner}, year={2012} }'
  chicago: 'Höpfner, Henning, Arne Ludwig, Dirk Reuter, Andreas Wieck, Nils Christopher
    Gerhardt, Martin R. Hofmann, Carola Fritsche, Frank Stromberg, Heiko Wende, and
    Werner Keune. “Spin Relaxation Dynamics in Spin-LEDs.” <i>76th Jahrestagung Der
    DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting)
    of the Condensed Matter Section (SKM) with Further DPG Divisions: Environmental
    Physics, Microprobes, Radiation and Medical Physics, as Well as the DPG Working
    Groups: Energy, Equal Opportunities, Industry and Business, Information, Philosophy
    of Physics, Physics and Disarmament, Young DPG</i>, 2012.'
  ieee: 'H. Höpfner <i>et al.</i>, “Spin relaxation dynamics in spin-LEDs,” <i>76th
    Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung
    (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions:
    Environmental Physics, Microprobes, Radiation and Medical Physics, as well as
    the DPG working groups: Energy, Equal Opportunities, Industry and Business, Information,
    Philosophy of Physics, Physics and Disarmament, young DPG</i>, 2012.'
  mla: 'Höpfner, Henning, et al. “Spin Relaxation Dynamics in Spin-LEDs.” <i>76th
    Jahrestagung Der DPG (76th Annual Conference of the DPG) and DPG-Frühjahrstagung
    (Spring Meeting) of the Condensed Matter Section (SKM) with Further DPG Divisions:
    Environmental Physics, Microprobes, Radiation and Medical Physics, as Well as
    the DPG Working Groups: Energy, Equal Opportunities, Industry and Business, Information,
    Philosophy of Physics, Physics and Disarmament, Young DPG</i>, 2012.'
  short: 'H. Höpfner, A. Ludwig, D. Reuter, A. Wieck, N.C. Gerhardt, M.R. Hofmann,
    C. Fritsche, F. Stromberg, H. Wende, W. Keune, 76th Jahrestagung Der DPG (76th
    Annual Conference of the DPG) and DPG-Frühjahrstagung (Spring Meeting) of the
    Condensed Matter Section (SKM) with Further DPG Divisions: Environmental Physics,
    Microprobes, Radiation and Medical Physics, as Well as the DPG Working Groups:
    Energy, Equal Opportunities, Industry and Business, Information, Philosophy of
    Physics, Physics and Disarmament, Young DPG (2012).'
date_created: 2026-02-20T10:04:23Z
date_updated: 2026-02-25T09:35:27Z
department:
- _id: '977'
language:
- iso: eng
publication: '76th Jahrestagung der DPG (76th annual conference of the DPG) and DPG-Frühjahrstagung
  (spring meeting) of the Condensed Matter Section (SKM) with further DPG Divisions:
  Environmental Physics, Microprobes, Radiation and Medical Physics, as well as the
  DPG working groups: Energy, Equal Opportunities, Industry and Business, Information,
  Philosophy of Physics, Physics and Disarmament, young DPG'
status: public
title: Spin relaxation dynamics in spin-LEDs
type: journal_article
user_id: '15911'
year: '2012'
...
---
_id: '64472'
author:
- first_name: Henning
  full_name: Soldat, Henning
  last_name: Soldat
- first_name: Mingyuan
  full_name: Li, Mingyuan
  last_name: Li
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Arne
  full_name: Ludwig, Arne
  last_name: Ludwig
- first_name: Astrid
  full_name: Ebbing, Astrid
  last_name: Ebbing
- first_name: Dirk
  full_name: Reuter, Dirk
  last_name: Reuter
- first_name: Andreas
  full_name: Wieck, Andreas
  last_name: Wieck
- first_name: Frank
  full_name: Stromberg, Frank
  last_name: Stromberg
- first_name: Werner
  full_name: Keune, Werner
  last_name: Keune
- first_name: Heiko
  full_name: Wende, Heiko
  last_name: Wende
citation:
  ama: 'Soldat H, Li M, Gerhardt NC, et al. Erratum: “Room temperature spin relaxation
    length in spin light-emitting diodes” - [Appl. Phys. Lett. 99, 051102 (2011)].
    <i>Applied physics letters</i>. 2012;100(26):269902-1. doi:<a href="https://doi.org/10.1063/1.4728990">10.1063/1.4728990</a>'
  apa: 'Soldat, H., Li, M., Gerhardt, N. C., Hofmann, M., Ludwig, A., Ebbing, A.,
    Reuter, D., Wieck, A., Stromberg, F., Keune, W., &#38; Wende, H. (2012). Erratum:
    “Room temperature spin relaxation length in spin light-emitting diodes” - [Appl.
    Phys. Lett. 99, 051102 (2011)]. <i>Applied Physics Letters</i>, <i>100</i>(26),
    269902–1. <a href="https://doi.org/10.1063/1.4728990">https://doi.org/10.1063/1.4728990</a>'
  bibtex: '@article{Soldat_Li_Gerhardt_Hofmann_Ludwig_Ebbing_Reuter_Wieck_Stromberg_Keune_et
    al._2012, title={Erratum: “Room temperature spin relaxation length in spin light-emitting
    diodes” - [Appl. Phys. Lett. 99, 051102 (2011)]}, volume={100}, DOI={<a href="https://doi.org/10.1063/1.4728990">10.1063/1.4728990</a>},
    number={26}, journal={Applied physics letters}, author={Soldat, Henning and Li,
    Mingyuan and Gerhardt, Nils Christopher and Hofmann, Martin and Ludwig, Arne and
    Ebbing, Astrid and Reuter, Dirk and Wieck, Andreas and Stromberg, Frank and Keune,
    Werner and et al.}, year={2012}, pages={269902–1} }'
  chicago: 'Soldat, Henning, Mingyuan Li, Nils Christopher Gerhardt, Martin Hofmann,
    Arne Ludwig, Astrid Ebbing, Dirk Reuter, et al. “Erratum: ‘Room Temperature Spin
    Relaxation Length in Spin Light-Emitting Diodes’ - [Appl. Phys. Lett. 99, 051102
    (2011)].” <i>Applied Physics Letters</i> 100, no. 26 (2012): 269902–1. <a href="https://doi.org/10.1063/1.4728990">https://doi.org/10.1063/1.4728990</a>.'
  ieee: 'H. Soldat <i>et al.</i>, “Erratum: ‘Room temperature spin relaxation length
    in spin light-emitting diodes’ - [Appl. Phys. Lett. 99, 051102 (2011)],” <i>Applied
    physics letters</i>, vol. 100, no. 26, pp. 269902–1, 2012, doi: <a href="https://doi.org/10.1063/1.4728990">10.1063/1.4728990</a>.'
  mla: 'Soldat, Henning, et al. “Erratum: ‘Room Temperature Spin Relaxation Length
    in Spin Light-Emitting Diodes’ - [Appl. Phys. Lett. 99, 051102 (2011)].” <i>Applied
    Physics Letters</i>, vol. 100, no. 26, 2012, pp. 269902–1, doi:<a href="https://doi.org/10.1063/1.4728990">10.1063/1.4728990</a>.'
  short: H. Soldat, M. Li, N.C. Gerhardt, M. Hofmann, A. Ludwig, A. Ebbing, D. Reuter,
    A. Wieck, F. Stromberg, W. Keune, H. Wende, Applied Physics Letters 100 (2012)
    269902–1.
date_created: 2026-02-20T10:04:22Z
date_updated: 2026-02-25T09:35:18Z
department:
- _id: '977'
doi: 10.1063/1.4728990
intvolume: '       100'
issue: '26'
language:
- iso: eng
page: 269902-1
publication: Applied physics letters
status: public
title: 'Erratum: “Room temperature spin relaxation length in spin light-emitting diodes”
  - [Appl. Phys. Lett. 99, 051102 (2011)]'
type: journal_article
user_id: '15911'
volume: 100
year: '2012'
...
---
_id: '64473'
author:
- first_name: Nektarios
  full_name: Koukourakis, Nektarios
  last_name: Koukourakis
- first_name: Nils Christopher
  full_name: Gerhardt, Nils Christopher
  id: '115298'
  last_name: Gerhardt
  orcid: 0009-0002-5538-231X
- first_name: Martin
  full_name: Hofmann, Martin
  last_name: Hofmann
- first_name: Christina
  full_name: Bückers, Christina
  last_name: Bückers
- first_name: Dominic A.
  full_name: Funke, Dominic A.
  last_name: Funke
- first_name: Sven
  full_name: Liebich, Sven
  last_name: Liebich
- first_name: Sati Nath
  full_name: Chatterjee, Sati Nath
  last_name: Chatterjee
- first_name: Christoph
  full_name: Lange, Christoph
  last_name: Lange
- first_name: Martin
  full_name: Zimprich, Martin
  last_name: Zimprich
- first_name: Kerstin
  full_name: Volz, Kerstin
  last_name: Volz
- first_name: Wolfgang
  full_name: Stolz, Wolfgang
  last_name: Stolz
- first_name: Bernardette
  full_name: Kunert, Bernardette
  last_name: Kunert
- first_name: Stephan W.
  full_name: Koch, Stephan W.
  last_name: Koch
citation:
  ama: Koukourakis N, Gerhardt NC, Hofmann M, et al. High room-temperature optical
    gain in Ga(NAsP)/Si heterostructures. <i>Applied physics letters</i>. 2012;100(9):092107-1-092107-3.
    doi:<a href="https://doi.org/10.1063/1.3690886">10.1063/1.3690886</a>
  apa: Koukourakis, N., Gerhardt, N. C., Hofmann, M., Bückers, C., Funke, D. A., Liebich,
    S., Chatterjee, S. N., Lange, C., Zimprich, M., Volz, K., Stolz, W., Kunert, B.,
    &#38; Koch, S. W. (2012). High room-temperature optical gain in Ga(NAsP)/Si heterostructures.
    <i>Applied Physics Letters</i>, <i>100</i>(9), 092107-1-092107–3. <a href="https://doi.org/10.1063/1.3690886">https://doi.org/10.1063/1.3690886</a>
  bibtex: '@article{Koukourakis_Gerhardt_Hofmann_Bückers_Funke_Liebich_Chatterjee_Lange_Zimprich_Volz_et
    al._2012, title={High room-temperature optical gain in Ga(NAsP)/Si heterostructures},
    volume={100}, DOI={<a href="https://doi.org/10.1063/1.3690886">10.1063/1.3690886</a>},
    number={9}, journal={Applied physics letters}, author={Koukourakis, Nektarios
    and Gerhardt, Nils Christopher and Hofmann, Martin and Bückers, Christina and
    Funke, Dominic A. and Liebich, Sven and Chatterjee, Sati Nath and Lange, Christoph
    and Zimprich, Martin and Volz, Kerstin and et al.}, year={2012}, pages={092107-1-092107–3}
    }'
  chicago: 'Koukourakis, Nektarios, Nils Christopher Gerhardt, Martin Hofmann, Christina
    Bückers, Dominic A. Funke, Sven Liebich, Sati Nath Chatterjee, et al. “High Room-Temperature
    Optical Gain in Ga(NAsP)/Si Heterostructures.” <i>Applied Physics Letters</i>
    100, no. 9 (2012): 092107-1-092107–3. <a href="https://doi.org/10.1063/1.3690886">https://doi.org/10.1063/1.3690886</a>.'
  ieee: 'N. Koukourakis <i>et al.</i>, “High room-temperature optical gain in Ga(NAsP)/Si
    heterostructures,” <i>Applied physics letters</i>, vol. 100, no. 9, pp. 092107-1-092107–3,
    2012, doi: <a href="https://doi.org/10.1063/1.3690886">10.1063/1.3690886</a>.'
  mla: Koukourakis, Nektarios, et al. “High Room-Temperature Optical Gain in Ga(NAsP)/Si
    Heterostructures.” <i>Applied Physics Letters</i>, vol. 100, no. 9, 2012, pp.
    092107-1-092107–3, doi:<a href="https://doi.org/10.1063/1.3690886">10.1063/1.3690886</a>.
  short: N. Koukourakis, N.C. Gerhardt, M. Hofmann, C. Bückers, D.A. Funke, S. Liebich,
    S.N. Chatterjee, C. Lange, M. Zimprich, K. Volz, W. Stolz, B. Kunert, S.W. Koch,
    Applied Physics Letters 100 (2012) 092107-1-092107–3.
date_created: 2026-02-20T10:04:22Z
date_updated: 2026-02-25T09:35:04Z
department:
- _id: '977'
doi: 10.1063/1.3690886
intvolume: '       100'
issue: '9'
language:
- iso: eng
page: 092107-1-092107-3
publication: Applied physics letters
status: public
title: High room-temperature optical gain in Ga(NAsP)/Si heterostructures
type: journal_article
user_id: '15911'
volume: 100
year: '2012'
...
