---
_id: '23498'
abstract:
- lang: eng
  text: The ultrafast dynamics of photoexcitations at silicon surfaces is investigated
    using a surface-sensitive purely optical technique. In the experiments, the diffracted
    second harmonic generated by sequences of ultrashort laser pulses is detected
    as a function of the time delay between the pulses. It is demonstrated that this
    five-wave-mixing technique can be used to measure the temporal evolution of the
    optical polarization and the photoexcited populations at the surface. The experimental
    results can be reproduced by numerical solutions of optical Bloch equations. The
    theoretical analysis allows one to investigate which dephasing times and relaxation
    processes are compatible with experiment. Furthermore, it is outlined how one
    can describe optical nonlinearities at surfaces using a microscopic theory within
    the framework of semiconductor Bloch equations.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: S W
  full_name: Koch, S W
  last_name: Koch
- first_name: U
  full_name: Höfer, U
  last_name: Höfer
citation:
  ama: 'Meier T, Reichelt M, Koch SW, Höfer U. Femtosecond time-resolved five-wave
    mixing at silicon surfaces. <i>Journal of Physics: Condensed Matter</i>. 2005;17(8):S221-S244.
    doi:<a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>'
  apa: 'Meier, T., Reichelt, M., Koch, S. W., &#38; Höfer, U. (2005). Femtosecond
    time-resolved five-wave mixing at silicon surfaces. <i>Journal of Physics: Condensed
    Matter</i>, <i>17</i>(8), S221–S244. <a href="https://doi.org/10.1088/0953-8984/17/8/003">https://doi.org/10.1088/0953-8984/17/8/003</a>'
  bibtex: '@article{Meier_Reichelt_Koch_Höfer_2005, title={Femtosecond time-resolved
    five-wave mixing at silicon surfaces}, volume={17}, DOI={<a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>},
    number={8}, journal={Journal of Physics: Condensed Matter}, author={Meier, Torsten
    and Reichelt, Matthias and Koch, S W and Höfer, U}, year={2005}, pages={S221–S244}
    }'
  chicago: 'Meier, Torsten, Matthias Reichelt, S W Koch, and U Höfer. “Femtosecond
    Time-Resolved Five-Wave Mixing at Silicon Surfaces.” <i>Journal of Physics: Condensed
    Matter</i> 17, no. 8 (2005): S221–44. <a href="https://doi.org/10.1088/0953-8984/17/8/003">https://doi.org/10.1088/0953-8984/17/8/003</a>.'
  ieee: 'T. Meier, M. Reichelt, S. W. Koch, and U. Höfer, “Femtosecond time-resolved
    five-wave mixing at silicon surfaces,” <i>Journal of Physics: Condensed Matter</i>,
    vol. 17, no. 8, pp. S221–S244, 2005, doi: <a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>.'
  mla: 'Meier, Torsten, et al. “Femtosecond Time-Resolved Five-Wave Mixing at Silicon
    Surfaces.” <i>Journal of Physics: Condensed Matter</i>, vol. 17, no. 8, 2005,
    pp. S221–44, doi:<a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>.'
  short: 'T. Meier, M. Reichelt, S.W. Koch, U. Höfer, Journal of Physics: Condensed
    Matter 17 (2005) S221–S244.'
date_created: 2021-08-24T09:20:43Z
date_updated: 2023-04-24T06:14:12Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
doi: 10.1088/0953-8984/17/8/003
extern: '1'
intvolume: '        17'
issue: '8'
language:
- iso: eng
page: S221-S244
publication: 'Journal of Physics: Condensed Matter'
publication_identifier:
  issn:
  - 0953-8984
  - 1361-648X
publication_status: published
status: public
title: Femtosecond time-resolved five-wave mixing at silicon surfaces
type: journal_article
user_id: '49063'
volume: 17
year: '2005'
...
---
_id: '23499'
abstract:
- lang: eng
  text: The ultrafast dynamics of photoexcitations at silicon surfaces is investigated
    using a surface-sensitive purely optical technique. In the experiments, the diffracted
    second harmonic generated by sequences of ultrashort laser pulses is detected
    as a function of the time delay between the pulses. It is demonstrated that this
    five-wave-mixing technique can be used to measure the temporal evolution of the
    optical polarization and the photoexcited populations at the surface. The experimental
    results can be reproduced by numerical solutions of optical Bloch equations. The
    theoretical analysis allows one to investigate which dephasing times and relaxation
    processes are compatible with experiment. Furthermore, it is outlined how one
    can describe optical nonlinearities at surfaces using a microscopic theory within
    the framework of semiconductor Bloch equations.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: S W
  full_name: Koch, S W
  last_name: Koch
- first_name: U
  full_name: Höfer, U
  last_name: Höfer
citation:
  ama: 'Meier T, Reichelt M, Koch SW, Höfer U. Femtosecond time-resolved five-wave
    mixing at silicon surfaces. <i>Journal of Physics: Condensed Matter</i>. 2005;17(8):S221-S244.
    doi:<a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>'
  apa: 'Meier, T., Reichelt, M., Koch, S. W., &#38; Höfer, U. (2005). Femtosecond
    time-resolved five-wave mixing at silicon surfaces. <i>Journal of Physics: Condensed
    Matter</i>, <i>17</i>(8), S221–S244. <a href="https://doi.org/10.1088/0953-8984/17/8/003">https://doi.org/10.1088/0953-8984/17/8/003</a>'
  bibtex: '@article{Meier_Reichelt_Koch_Höfer_2005, title={Femtosecond time-resolved
    five-wave mixing at silicon surfaces}, volume={17}, DOI={<a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>},
    number={8}, journal={Journal of Physics: Condensed Matter}, author={Meier, Torsten
    and Reichelt, Matthias and Koch, S W and Höfer, U}, year={2005}, pages={S221–S244}
    }'
  chicago: 'Meier, Torsten, Matthias Reichelt, S W Koch, and U Höfer. “Femtosecond
    Time-Resolved Five-Wave Mixing at Silicon Surfaces.” <i>Journal of Physics: Condensed
    Matter</i> 17, no. 8 (2005): S221–44. <a href="https://doi.org/10.1088/0953-8984/17/8/003">https://doi.org/10.1088/0953-8984/17/8/003</a>.'
  ieee: 'T. Meier, M. Reichelt, S. W. Koch, and U. Höfer, “Femtosecond time-resolved
    five-wave mixing at silicon surfaces,” <i>Journal of Physics: Condensed Matter</i>,
    vol. 17, no. 8, pp. S221–S244, 2005, doi: <a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>.'
  mla: 'Meier, Torsten, et al. “Femtosecond Time-Resolved Five-Wave Mixing at Silicon
    Surfaces.” <i>Journal of Physics: Condensed Matter</i>, vol. 17, no. 8, 2005,
    pp. S221–44, doi:<a href="https://doi.org/10.1088/0953-8984/17/8/003">10.1088/0953-8984/17/8/003</a>.'
  short: 'T. Meier, M. Reichelt, S.W. Koch, U. Höfer, Journal of Physics: Condensed
    Matter 17 (2005) S221–S244.'
date_created: 2021-08-24T09:21:43Z
date_updated: 2023-04-24T06:14:11Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
doi: 10.1088/0953-8984/17/8/003
extern: '1'
intvolume: '        17'
issue: '8'
language:
- iso: eng
page: S221-S244
publication: 'Journal of Physics: Condensed Matter'
publication_identifier:
  issn:
  - 0953-8984
  - 1361-648X
publication_status: published
status: public
title: Femtosecond time-resolved five-wave mixing at silicon surfaces
type: journal_article
user_id: '49063'
volume: 17
year: '2005'
...
---
_id: '44297'
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: B.
  full_name: Pasenow, B.
  last_name: Pasenow
- first_name: T.
  full_name: Stroucken, T.
  last_name: Stroucken
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
citation:
  ama: 'Meier T, Reichelt M, Pasenow B, Stroucken T, Koch SW. Optical properties of
    semiconductor photonic-crystal structures: spatially-inhomogeneous excitonic resonances
    and optical gain. In: <i>2005 Annual Conference of the German Physical Society
    (DPG) during the World Year of Physics</i>. Vol 40. Verhandlungen der Deutschen
    Physikalischen Gesellschaft. ; 2005.'
  apa: 'Meier, T., Reichelt, M., Pasenow, B., Stroucken, T., &#38; Koch, S. W. (2005).
    Optical properties of semiconductor photonic-crystal structures: spatially-inhomogeneous
    excitonic resonances and optical gain. <i>2005 Annual Conference of the German
    Physical Society (DPG) during the World Year of Physics</i>, <i>40</i>.'
  bibtex: '@inproceedings{Meier_Reichelt_Pasenow_Stroucken_Koch_2005, series={Verhandlungen
    der Deutschen Physikalischen Gesellschaft}, title={Optical properties of semiconductor
    photonic-crystal structures: spatially-inhomogeneous excitonic resonances and
    optical gain}, volume={40}, booktitle={2005 annual conference of the German Physical
    Society (DPG) during the World year of physics}, author={Meier, Torsten and Reichelt,
    Matthias and Pasenow, B. and Stroucken, T. and Koch, S.W.}, year={2005}, collection={Verhandlungen
    der Deutschen Physikalischen Gesellschaft} }'
  chicago: 'Meier, Torsten, Matthias Reichelt, B. Pasenow, T. Stroucken, and S.W.
    Koch. “Optical Properties of Semiconductor Photonic-Crystal Structures: Spatially-Inhomogeneous
    Excitonic Resonances and Optical Gain.” In <i>2005 Annual Conference of the German
    Physical Society (DPG) during the World Year of Physics</i>, Vol. 40. Verhandlungen
    Der Deutschen Physikalischen Gesellschaft, 2005.'
  ieee: 'T. Meier, M. Reichelt, B. Pasenow, T. Stroucken, and S. W. Koch, “Optical
    properties of semiconductor photonic-crystal structures: spatially-inhomogeneous
    excitonic resonances and optical gain,” in <i>2005 annual conference of the German
    Physical Society (DPG) during the World year of physics</i>, Berlin, Germany,
    2005, vol. 40.'
  mla: 'Meier, Torsten, et al. “Optical Properties of Semiconductor Photonic-Crystal
    Structures: Spatially-Inhomogeneous Excitonic Resonances and Optical Gain.” <i>2005
    Annual Conference of the German Physical Society (DPG) during the World Year of
    Physics</i>, vol. 40, 2005.'
  short: 'T. Meier, M. Reichelt, B. Pasenow, T. Stroucken, S.W. Koch, in: 2005 Annual
    Conference of the German Physical Society (DPG) during the World Year of Physics,
    2005.'
conference:
  end_date: 2005-03-09
  location: Berlin, Germany
  name: 2005 annual conference of the German Physical Society (DPG) during the World
    year of physics
  start_date: 2005-03-04
date_created: 2023-05-01T13:25:43Z
date_updated: 2023-05-01T13:25:46Z
department:
- _id: '293'
extern: '1'
intvolume: '        40'
language:
- iso: eng
main_file_link:
- url: https://www.dpg-verhandlungen.de/year/2005/conference/berlin/part/hl/session/37/contribution/2
publication: 2005 annual conference of the German Physical Society (DPG) during the
  World year of physics
publication_status: published
series_title: Verhandlungen der Deutschen Physikalischen Gesellschaft
status: public
title: 'Optical properties of semiconductor photonic-crystal structures: spatially-inhomogeneous
  excitonic resonances and optical gain'
type: conference
user_id: '49063'
volume: 40
year: '2005'
...
---
_id: '23503'
author:
- first_name: R.
  full_name: Oszwałdowski, R.
  last_name: Oszwałdowski
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: S. W.
  full_name: Koch, S. W.
  last_name: Koch
- first_name: Michael
  full_name: Rohlfing, Michael
  last_name: Rohlfing
citation:
  ama: 'Oszwałdowski R, Reichelt M, Meier T, Koch SW, Rohlfing M. Nonlinear optical
    response of the  Si ( 111 ) − ( 2 × 1 )  surface exciton: Influence of biexciton
    many-body correlations. <i>Physical Review B</i>. 2005;71(23). doi:<a href="https://doi.org/10.1103/physrevb.71.235324">10.1103/physrevb.71.235324</a>'
  apa: 'Oszwałdowski, R., Reichelt, M., Meier, T., Koch, S. W., &#38; Rohlfing, M.
    (2005). Nonlinear optical response of the  Si ( 111 ) − ( 2 × 1 )  surface exciton:
    Influence of biexciton many-body correlations. <i>Physical Review B</i>, <i>71</i>(23).
    <a href="https://doi.org/10.1103/physrevb.71.235324">https://doi.org/10.1103/physrevb.71.235324</a>'
  bibtex: '@article{Oszwałdowski_Reichelt_Meier_Koch_Rohlfing_2005, title={Nonlinear
    optical response of the  Si ( 111 ) − ( 2 × 1 )  surface exciton: Influence of
    biexciton many-body correlations}, volume={71}, DOI={<a href="https://doi.org/10.1103/physrevb.71.235324">10.1103/physrevb.71.235324</a>},
    number={23}, journal={Physical Review B}, author={Oszwałdowski, R. and Reichelt,
    Matthias and Meier, Torsten and Koch, S. W. and Rohlfing, Michael}, year={2005}
    }'
  chicago: 'Oszwałdowski, R., Matthias Reichelt, Torsten Meier, S. W. Koch, and Michael
    Rohlfing. “Nonlinear Optical Response of the  Si ( 111 ) − ( 2 × 1 )  Surface
    Exciton: Influence of Biexciton Many-Body Correlations.” <i>Physical Review B</i>
    71, no. 23 (2005). <a href="https://doi.org/10.1103/physrevb.71.235324">https://doi.org/10.1103/physrevb.71.235324</a>.'
  ieee: 'R. Oszwałdowski, M. Reichelt, T. Meier, S. W. Koch, and M. Rohlfing, “Nonlinear
    optical response of the  Si ( 111 ) − ( 2 × 1 )  surface exciton: Influence of
    biexciton many-body correlations,” <i>Physical Review B</i>, vol. 71, no. 23,
    2005, doi: <a href="https://doi.org/10.1103/physrevb.71.235324">10.1103/physrevb.71.235324</a>.'
  mla: 'Oszwałdowski, R., et al. “Nonlinear Optical Response of the  Si ( 111 ) −
    ( 2 × 1 )  Surface Exciton: Influence of Biexciton Many-Body Correlations.” <i>Physical
    Review B</i>, vol. 71, no. 23, 2005, doi:<a href="https://doi.org/10.1103/physrevb.71.235324">10.1103/physrevb.71.235324</a>.'
  short: R. Oszwałdowski, M. Reichelt, T. Meier, S.W. Koch, M. Rohlfing, Physical
    Review B 71 (2005).
date_created: 2021-08-24T09:26:55Z
date_updated: 2025-12-16T11:34:03Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '35'
- _id: '230'
doi: 10.1103/physrevb.71.235324
extern: '1'
intvolume: '        71'
issue: '23'
language:
- iso: eng
publication: Physical Review B
publication_identifier:
  issn:
  - 1098-0121
  - 1550-235X
publication_status: published
status: public
title: 'Nonlinear optical response of the  Si ( 111 ) − ( 2 × 1 )  surface exciton:
  Influence of biexciton many-body correlations'
type: journal_article
user_id: '16199'
volume: 71
year: '2005'
...
---
_id: '43274'
abstract:
- lang: eng
  text: "Experimental results on the nonlinear optical properties of semiconductors
    are compared with microscopic calculations which include Coulomb many-body correlations
    at different levels. One aim of this chapter is to show that microscopic theories,
    which have been developed for bare semiconductor heterostructures, are also able
    to describe semiconductor microcavities very well. Therefore, there is no need
    to phenomenologically introduce polariton-polariton interactions and parametric
    scattering of cavity polaritons to describe microcavity experiments, but instead
    a fully microscopic theory based on a Fermionic electron-hole Hamiltonian can
    be used.\r\n\r\nThe treatment of many-body correlations using the second-order
    Born approximation and the dynamics-controlled truncation scheme are introduced
    and analyzed for bare heterostructures. These approaches are able to successfully
    explain a number of important experimental results which originate from the dynamics
    of many-body correlations.\r\n\r\nThen measurements of the nonlinear optical properties
    of a quantum-well microcavity are described. In these experiments the spectrally-
    and temporally-resolved nonlinear optical response is studied in detail using
    a pump-probe geometry. In particular, the polarization and intensity dependencies
    of the spectral probe reflection changes and their temporal evolution are analyzed.
    The prominent features of these experiments are well accounted for by the microscopic
    many-body theory."
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: C.
  full_name: Sieh, C.
  last_name: Sieh
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
- first_name: Y.-S
  full_name: Lee, Y.-S
  last_name: Lee
- first_name: T.B.
  full_name: Norris, T.B.
  last_name: Norris
- first_name: F.
  full_name: Jahnke, F.
  last_name: Jahnke
- first_name: G.
  full_name: Khitrova, G.
  last_name: Khitrova
- first_name: H.M.
  full_name: Gibbs , H.M.
  last_name: 'Gibbs '
citation:
  ama: 'Meier T, Sieh C, Koch SW, et al. Nonlinear optical properties of semiconductor
    quantum wells inside microcavities. In: Vahala K, ed. <i>Optical Microcavities</i>.
    World Scientific, Chap. 6; 2004:239-317. doi:<a href="https://doi.org/10.1142/9789812565730_0006">10.1142/9789812565730_0006</a>'
  apa: Meier, T., Sieh, C., Koch, S. W., Lee, Y.-S., Norris, T. B., Jahnke, F., Khitrova,
    G., &#38; Gibbs , H. M. (2004). Nonlinear optical properties of semiconductor
    quantum wells inside microcavities. In K. Vahala (Ed.), <i>Optical Microcavities</i>
    (pp. 239–317). World Scientific, Chap. 6. <a href="https://doi.org/10.1142/9789812565730_0006">https://doi.org/10.1142/9789812565730_0006</a>
  bibtex: '@inbook{Meier_Sieh_Koch_Lee_Norris_Jahnke_Khitrova_Gibbs _2004, title={Nonlinear
    optical properties of semiconductor quantum wells inside microcavities}, DOI={<a
    href="https://doi.org/10.1142/9789812565730_0006">10.1142/9789812565730_0006</a>},
    booktitle={Optical Microcavities}, publisher={World Scientific, Chap. 6}, author={Meier,
    Torsten and Sieh, C. and Koch, S.W. and Lee, Y.-S and Norris, T.B. and Jahnke,
    F. and Khitrova, G. and Gibbs , H.M.}, editor={Vahala, K.}, year={2004}, pages={239–317}
    }'
  chicago: Meier, Torsten, C. Sieh, S.W. Koch, Y.-S Lee, T.B. Norris, F. Jahnke, G.
    Khitrova, and H.M. Gibbs . “Nonlinear Optical Properties of Semiconductor Quantum
    Wells inside Microcavities.” In <i>Optical Microcavities</i>, edited by K. Vahala,
    239–317. World Scientific, Chap. 6, 2004. <a href="https://doi.org/10.1142/9789812565730_0006">https://doi.org/10.1142/9789812565730_0006</a>.
  ieee: T. Meier <i>et al.</i>, “Nonlinear optical properties of semiconductor quantum
    wells inside microcavities,” in <i>Optical Microcavities</i>, K. Vahala, Ed. World
    Scientific, Chap. 6, 2004, pp. 239–317.
  mla: Meier, Torsten, et al. “Nonlinear Optical Properties of Semiconductor Quantum
    Wells inside Microcavities.” <i>Optical Microcavities</i>, edited by K. Vahala,
    World Scientific, Chap. 6, 2004, pp. 239–317, doi:<a href="https://doi.org/10.1142/9789812565730_0006">10.1142/9789812565730_0006</a>.
  short: 'T. Meier, C. Sieh, S.W. Koch, Y.-S. Lee, T.B. Norris, F. Jahnke, G. Khitrova,
    H.M. Gibbs , in: K. Vahala (Ed.), Optical Microcavities, World Scientific, Chap.
    6, 2004, pp. 239–317.'
date_created: 2023-04-01T23:16:33Z
date_updated: 2023-04-01T23:16:35Z
department:
- _id: '293'
doi: 10.1142/9789812565730_0006
editor:
- first_name: K.
  full_name: Vahala, K.
  last_name: Vahala
extern: '1'
language:
- iso: eng
main_file_link:
- url: https://www.worldscientific.com/doi/abs/10.1142/9789812565730_0006
page: 239-317
publication: Optical Microcavities
publication_status: published
publisher: World Scientific, Chap. 6
status: public
title: Nonlinear optical properties of semiconductor quantum wells inside microcavities
type: book_chapter
user_id: '49063'
year: '2004'
...
---
_id: '44122'
abstract:
- lang: eng
  text: We demonstrate that interference of optical excitations of regularly arranged
    metallic nanodots on a waveguide shows spectral signatures of Fano resonances.
    The reason is coupling of localized particle plasmons and waveguide modes with
    different electronic continua.
article_number: IFC5
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: H.
  full_name: Giessen, H.
  last_name: Giessen
- first_name: S.
  full_name: Linden, S.
  last_name: Linden
- first_name: A.
  full_name: Christ, A.
  last_name: Christ
- first_name: J.
  full_name: Kuhl, J.
  last_name: Kuhl
- first_name: D.
  full_name: Nau, D.
  last_name: Nau
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
citation:
  ama: 'Meier T, Giessen H, Linden S, et al. Fano resonances in metallic photonic
    crystals. In: <i>Fano Resonances in Metallic Photonic Crystals</i>. Optical Society
    of America; 2004. doi:<a href="https://doi.org/10.1364/IQEC.2004.IFC5">10.1364/IQEC.2004.IFC5</a>'
  apa: Meier, T., Giessen, H., Linden, S., Christ, A., Kuhl, J., Nau, D., Thomas,
    P., &#38; Koch, S. W. (2004). Fano resonances in metallic photonic crystals. <i>Fano
    Resonances in Metallic Photonic Crystals</i>, Article IFC5. International Quantum
    Electronics Conference 2004, San Francisco, California United States. <a href="https://doi.org/10.1364/IQEC.2004.IFC5">https://doi.org/10.1364/IQEC.2004.IFC5</a>
  bibtex: '@inproceedings{Meier_Giessen_Linden_Christ_Kuhl_Nau_Thomas_Koch_2004, title={Fano
    resonances in metallic photonic crystals}, DOI={<a href="https://doi.org/10.1364/IQEC.2004.IFC5">10.1364/IQEC.2004.IFC5</a>},
    number={IFC5}, booktitle={Fano resonances in metallic photonic crystals}, publisher={Optical
    Society of America}, author={Meier, Torsten and Giessen, H. and Linden, S. and
    Christ, A. and Kuhl, J. and Nau, D. and Thomas, P. and Koch, S.W.}, year={2004}
    }'
  chicago: Meier, Torsten, H. Giessen, S. Linden, A. Christ, J. Kuhl, D. Nau, P. Thomas,
    and S.W. Koch. “Fano Resonances in Metallic Photonic Crystals.” In <i>Fano Resonances
    in Metallic Photonic Crystals</i>. Optical Society of America, 2004. <a href="https://doi.org/10.1364/IQEC.2004.IFC5">https://doi.org/10.1364/IQEC.2004.IFC5</a>.
  ieee: 'T. Meier <i>et al.</i>, “Fano resonances in metallic photonic crystals,”
    presented at the International Quantum Electronics Conference 2004, San Francisco,
    California United States, 2004, doi: <a href="https://doi.org/10.1364/IQEC.2004.IFC5">10.1364/IQEC.2004.IFC5</a>.'
  mla: Meier, Torsten, et al. “Fano Resonances in Metallic Photonic Crystals.” <i>Fano
    Resonances in Metallic Photonic Crystals</i>, IFC5, Optical Society of America,
    2004, doi:<a href="https://doi.org/10.1364/IQEC.2004.IFC5">10.1364/IQEC.2004.IFC5</a>.
  short: 'T. Meier, H. Giessen, S. Linden, A. Christ, J. Kuhl, D. Nau, P. Thomas,
    S.W. Koch, in: Fano Resonances in Metallic Photonic Crystals, Optical Society
    of America, 2004.'
conference:
  end_date: 2004-05-21
  location: San Francisco, California United States
  name: International Quantum Electronics Conference 2004
  start_date: 2004-05-16
date_created: 2023-04-24T06:26:40Z
date_updated: 2023-04-24T06:26:43Z
department:
- _id: '293'
doi: 10.1364/IQEC.2004.IFC5
extern: '1'
language:
- iso: eng
main_file_link:
- url: https://opg.optica.org/abstract.cfm?uri=IQEC-2004-IFC5
publication: Fano resonances in metallic photonic crystals
publication_identifier:
  isbn:
  - 1-55752-770-9
publication_status: published
publisher: Optical Society of America
status: public
title: Fano resonances in metallic photonic crystals
type: conference
user_id: '49063'
year: '2004'
...
---
_id: '44123'
abstract:
- lang: eng
  text: An excitonic blue-shift is observed when a GaAs/AlGaAs superlattice is irradiated
    with a strong THz field. This observation is compared with a microscopic calculation,
    and is consistent with the onset of dynamical localization.
article_number: IMO3
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: M.
  full_name: Koch, M.
  last_name: Koch
- first_name: V.
  full_name: Ciulin, V.
  last_name: Ciulin
- first_name: S.G.
  full_name: Carter, S.G.
  last_name: Carter
- first_name: M.S.
  full_name: Sherwin, M.S.
  last_name: Sherwin
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
- first_name: J.
  full_name: Zide, J.
  last_name: Zide
- first_name: D.
  full_name: Driscoll, D.
  last_name: Driscoll
- first_name: A.C.
  full_name: Gossard, A.C.
  last_name: Gossard
citation:
  ama: 'Meier T, Koch M, Ciulin V, et al. Onset of Dynamical Localization in a Semiconductor
    Superlattice. In: <i>International Quantum Electronics Conference</i>. ; 2004.
    doi:<a href="https://doi.org/10.1364/IQEC.2004.IMO3">10.1364/IQEC.2004.IMO3</a>'
  apa: Meier, T., Koch, M., Ciulin, V., Carter, S. G., Sherwin, M. S., Koch, S. W.,
    Zide, J., Driscoll, D., &#38; Gossard, A. C. (2004). Onset of Dynamical Localization
    in a Semiconductor Superlattice. <i>International Quantum Electronics Conference</i>,
    Article IMO3. International Quantum Electronics Conference 2004, San Francisco,
    California United States. <a href="https://doi.org/10.1364/IQEC.2004.IMO3">https://doi.org/10.1364/IQEC.2004.IMO3</a>
  bibtex: '@inproceedings{Meier_Koch_Ciulin_Carter_Sherwin_Koch_Zide_Driscoll_Gossard_2004,
    title={Onset of Dynamical Localization in a Semiconductor Superlattice}, DOI={<a
    href="https://doi.org/10.1364/IQEC.2004.IMO3">10.1364/IQEC.2004.IMO3</a>}, number={IMO3},
    booktitle={International Quantum Electronics Conference}, author={Meier, Torsten
    and Koch, M. and Ciulin, V. and Carter, S.G. and Sherwin, M.S. and Koch, S.W.
    and Zide, J. and Driscoll, D. and Gossard, A.C.}, year={2004} }'
  chicago: Meier, Torsten, M. Koch, V. Ciulin, S.G. Carter, M.S. Sherwin, S.W. Koch,
    J. Zide, D. Driscoll, and A.C. Gossard. “Onset of Dynamical Localization in a
    Semiconductor Superlattice.” In <i>International Quantum Electronics Conference</i>,
    2004. <a href="https://doi.org/10.1364/IQEC.2004.IMO3">https://doi.org/10.1364/IQEC.2004.IMO3</a>.
  ieee: 'T. Meier <i>et al.</i>, “Onset of Dynamical Localization in a Semiconductor
    Superlattice,” presented at the International Quantum Electronics Conference 2004,
    San Francisco, California United States, 2004, doi: <a href="https://doi.org/10.1364/IQEC.2004.IMO3">10.1364/IQEC.2004.IMO3</a>.'
  mla: Meier, Torsten, et al. “Onset of Dynamical Localization in a Semiconductor
    Superlattice.” <i>International Quantum Electronics Conference</i>, IMO3, 2004,
    doi:<a href="https://doi.org/10.1364/IQEC.2004.IMO3">10.1364/IQEC.2004.IMO3</a>.
  short: 'T. Meier, M. Koch, V. Ciulin, S.G. Carter, M.S. Sherwin, S.W. Koch, J. Zide,
    D. Driscoll, A.C. Gossard, in: International Quantum Electronics Conference, 2004.'
conference:
  end_date: 2004-05-21
  location: San Francisco, California United States
  name: International Quantum Electronics Conference 2004
  start_date: 2004-05-16
date_created: 2023-04-24T06:30:03Z
date_updated: 2023-04-24T06:30:05Z
department:
- _id: '293'
doi: 10.1364/IQEC.2004.IMO3
extern: '1'
language:
- iso: eng
main_file_link:
- url: https://opg.optica.org/abstract.cfm?uri=iqec-2004-IMO3
publication: International Quantum Electronics Conference
publication_identifier:
  isbn:
  - 1-55752-770-9
publication_status: published
status: public
title: Onset of Dynamical Localization in a Semiconductor Superlattice
type: conference
user_id: '49063'
year: '2004'
...
---
_id: '23512'
abstract:
- lang: eng
  text: The optically induced electron dynamics at a Si(001) surface is studied using
    a five-wave-mixing setup which measures the diffracted second-harmonic intensity
    induced by three ultrashort (13 fs) laser pulses. Depending on the time ordering
    of the pulses, this technique is capable of monitoring the temporal evolution
    of photoexcited one- or two-photon coherences, or populations. For a particular
    pulse sequence, the experiments show a delayed rise and a decay of the diffracted
    signal intensity on time scales of 50 and 250 fs, respectively. This response
    can be described by optical Bloch equations by including rapid scattering of the
    photoexcited carriers in the D(down)band of Si(001).
article_number: '127405'
author:
- first_name: C.
  full_name: Voelkmann, C.
  last_name: Voelkmann
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: S. W.
  full_name: Koch, S. W.
  last_name: Koch
- first_name: U.
  full_name: Höfer, U.
  last_name: Höfer
citation:
  ama: Voelkmann C, Reichelt M, Meier T, Koch SW, Höfer U. Five-Wave-Mixing Spectroscopy
    of Ultrafast Electron Dynamics at a Si(001) Surface. <i>Physical Review Letters</i>.
    2004;92(12). doi:<a href="https://doi.org/10.1103/physrevlett.92.127405">10.1103/physrevlett.92.127405</a>
  apa: Voelkmann, C., Reichelt, M., Meier, T., Koch, S. W., &#38; Höfer, U. (2004).
    Five-Wave-Mixing Spectroscopy of Ultrafast Electron Dynamics at a Si(001) Surface.
    <i>Physical Review Letters</i>, <i>92</i>(12), Article 127405. <a href="https://doi.org/10.1103/physrevlett.92.127405">https://doi.org/10.1103/physrevlett.92.127405</a>
  bibtex: '@article{Voelkmann_Reichelt_Meier_Koch_Höfer_2004, title={Five-Wave-Mixing
    Spectroscopy of Ultrafast Electron Dynamics at a Si(001) Surface}, volume={92},
    DOI={<a href="https://doi.org/10.1103/physrevlett.92.127405">10.1103/physrevlett.92.127405</a>},
    number={12127405}, journal={Physical Review Letters}, author={Voelkmann, C. and
    Reichelt, Matthias and Meier, Torsten and Koch, S. W. and Höfer, U.}, year={2004}
    }'
  chicago: Voelkmann, C., Matthias Reichelt, Torsten Meier, S. W. Koch, and U. Höfer.
    “Five-Wave-Mixing Spectroscopy of Ultrafast Electron Dynamics at a Si(001) Surface.”
    <i>Physical Review Letters</i> 92, no. 12 (2004). <a href="https://doi.org/10.1103/physrevlett.92.127405">https://doi.org/10.1103/physrevlett.92.127405</a>.
  ieee: 'C. Voelkmann, M. Reichelt, T. Meier, S. W. Koch, and U. Höfer, “Five-Wave-Mixing
    Spectroscopy of Ultrafast Electron Dynamics at a Si(001) Surface,” <i>Physical
    Review Letters</i>, vol. 92, no. 12, Art. no. 127405, 2004, doi: <a href="https://doi.org/10.1103/physrevlett.92.127405">10.1103/physrevlett.92.127405</a>.'
  mla: Voelkmann, C., et al. “Five-Wave-Mixing Spectroscopy of Ultrafast Electron
    Dynamics at a Si(001) Surface.” <i>Physical Review Letters</i>, vol. 92, no. 12,
    127405, 2004, doi:<a href="https://doi.org/10.1103/physrevlett.92.127405">10.1103/physrevlett.92.127405</a>.
  short: C. Voelkmann, M. Reichelt, T. Meier, S.W. Koch, U. Höfer, Physical Review
    Letters 92 (2004).
date_created: 2021-08-24T09:44:59Z
date_updated: 2023-04-24T06:31:23Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
doi: 10.1103/physrevlett.92.127405
extern: '1'
intvolume: '        92'
issue: '12'
language:
- iso: eng
publication: Physical Review Letters
publication_identifier:
  issn:
  - 0031-9007
  - 1079-7114
publication_status: published
status: public
title: Five-Wave-Mixing Spectroscopy of Ultrafast Electron Dynamics at a Si(001) Surface
type: journal_article
user_id: '49063'
volume: 92
year: '2004'
...
---
_id: '23514'
abstract:
- lang: eng
  text: A theory is presented which couples a dynamical laser model to a fully microscopic
    calculation of scattering effects. Calculations for two optically pumped GaInNAs
    laser structures show how this approach can be used to analyze nonequilibrium
    and dynamical laser properties over a wide range of system parameters.
author:
- first_name: A.
  full_name: Thränhardt, A.
  last_name: Thränhardt
- first_name: S.
  full_name: Becker, S.
  last_name: Becker
- first_name: C.
  full_name: Schlichenmaier, C.
  last_name: Schlichenmaier
- first_name: I.
  full_name: Kuznetsova, I.
  last_name: Kuznetsova
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: S. W.
  full_name: Koch, S. W.
  last_name: Koch
- first_name: J.
  full_name: Hader, J.
  last_name: Hader
- first_name: J. V.
  full_name: Moloney, J. V.
  last_name: Moloney
- first_name: W. W.
  full_name: Chow, W. W.
  last_name: Chow
citation:
  ama: Thränhardt A, Becker S, Schlichenmaier C, et al. Nonequilibrium gain in optically
    pumped GaInNAs laser structures. <i>Applied Physics Letters</i>. 2004;85(23):5526-5528.
    doi:<a href="https://doi.org/10.1063/1.1831570">10.1063/1.1831570</a>
  apa: Thränhardt, A., Becker, S., Schlichenmaier, C., Kuznetsova, I., Meier, T.,
    Koch, S. W., Hader, J., Moloney, J. V., &#38; Chow, W. W. (2004). Nonequilibrium
    gain in optically pumped GaInNAs laser structures. <i>Applied Physics Letters</i>,
    <i>85</i>(23), 5526–5528. <a href="https://doi.org/10.1063/1.1831570">https://doi.org/10.1063/1.1831570</a>
  bibtex: '@article{Thränhardt_Becker_Schlichenmaier_Kuznetsova_Meier_Koch_Hader_Moloney_Chow_2004,
    title={Nonequilibrium gain in optically pumped GaInNAs laser structures}, volume={85},
    DOI={<a href="https://doi.org/10.1063/1.1831570">10.1063/1.1831570</a>}, number={23},
    journal={Applied Physics Letters}, author={Thränhardt, A. and Becker, S. and Schlichenmaier,
    C. and Kuznetsova, I. and Meier, Torsten and Koch, S. W. and Hader, J. and Moloney,
    J. V. and Chow, W. W.}, year={2004}, pages={5526–5528} }'
  chicago: 'Thränhardt, A., S. Becker, C. Schlichenmaier, I. Kuznetsova, Torsten Meier,
    S. W. Koch, J. Hader, J. V. Moloney, and W. W. Chow. “Nonequilibrium Gain in Optically
    Pumped GaInNAs Laser Structures.” <i>Applied Physics Letters</i> 85, no. 23 (2004):
    5526–28. <a href="https://doi.org/10.1063/1.1831570">https://doi.org/10.1063/1.1831570</a>.'
  ieee: 'A. Thränhardt <i>et al.</i>, “Nonequilibrium gain in optically pumped GaInNAs
    laser structures,” <i>Applied Physics Letters</i>, vol. 85, no. 23, pp. 5526–5528,
    2004, doi: <a href="https://doi.org/10.1063/1.1831570">10.1063/1.1831570</a>.'
  mla: Thränhardt, A., et al. “Nonequilibrium Gain in Optically Pumped GaInNAs Laser
    Structures.” <i>Applied Physics Letters</i>, vol. 85, no. 23, 2004, pp. 5526–28,
    doi:<a href="https://doi.org/10.1063/1.1831570">10.1063/1.1831570</a>.
  short: A. Thränhardt, S. Becker, C. Schlichenmaier, I. Kuznetsova, T. Meier, S.W.
    Koch, J. Hader, J.V. Moloney, W.W. Chow, Applied Physics Letters 85 (2004) 5526–5528.
date_created: 2021-08-24T09:46:22Z
date_updated: 2023-04-24T06:23:26Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
doi: 10.1063/1.1831570
extern: '1'
intvolume: '        85'
issue: '23'
language:
- iso: eng
page: 5526-5528
publication: Applied Physics Letters
publication_identifier:
  issn:
  - 0003-6951
  - 1077-3118
publication_status: published
status: public
title: Nonequilibrium gain in optically pumped GaInNAs laser structures
type: journal_article
user_id: '49063'
volume: 85
year: '2004'
...
---
_id: '23510'
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Stephan W.
  full_name: Koch, Stephan W.
  last_name: Koch
citation:
  ama: 'Meier T, Koch SW. Semiconductor Optics in Photonic Crystal Structures. In:
    Busch K, Lölkes S, Wehrspohn RB, Helmut Föll W, eds. <i>Photonic Crystals: Advances
    in Design, Fabrication, and Characterization</i>. Wiley‐VCH Verlag; 2004:43-62.
    doi:<a href="https://doi.org/10.1002/3527602593.ch3">10.1002/3527602593.ch3</a>'
  apa: 'Meier, T., &#38; Koch, S. W. (2004). Semiconductor Optics in Photonic Crystal
    Structures. In K. Busch, S. Lölkes, R. B. Wehrspohn, &#38; W. Helmut Föll (Eds.),
    <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>
    (pp. 43–62). Wiley‐VCH Verlag. <a href="https://doi.org/10.1002/3527602593.ch3">https://doi.org/10.1002/3527602593.ch3</a>'
  bibtex: '@inbook{Meier_Koch_2004, place={Weinheim, Cambridge}, title={Semiconductor
    Optics in Photonic Crystal Structures}, DOI={<a href="https://doi.org/10.1002/3527602593.ch3">10.1002/3527602593.ch3</a>},
    booktitle={Photonic Crystals: Advances in Design, Fabrication, and Characterization},
    publisher={Wiley‐VCH Verlag}, author={Meier, Torsten and Koch, Stephan W.}, editor={Busch,
    Kurt and Lölkes, Stefan and Wehrspohn, Ralf B. and Helmut Föll, Wiley}, year={2004},
    pages={43–62} }'
  chicago: 'Meier, Torsten, and Stephan W. Koch. “Semiconductor Optics in Photonic
    Crystal Structures.” In <i>Photonic Crystals: Advances in Design, Fabrication,
    and Characterization</i>, edited by Kurt Busch, Stefan Lölkes, Ralf B. Wehrspohn,
    and Wiley Helmut Föll, 43–62. Weinheim, Cambridge: Wiley‐VCH Verlag, 2004. <a
    href="https://doi.org/10.1002/3527602593.ch3">https://doi.org/10.1002/3527602593.ch3</a>.'
  ieee: 'T. Meier and S. W. Koch, “Semiconductor Optics in Photonic Crystal Structures,”
    in <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>,
    K. Busch, S. Lölkes, R. B. Wehrspohn, and W. Helmut Föll, Eds. Weinheim, Cambridge:
    Wiley‐VCH Verlag, 2004, pp. 43–62.'
  mla: 'Meier, Torsten, and Stephan W. Koch. “Semiconductor Optics in Photonic Crystal
    Structures.” <i>Photonic Crystals: Advances in Design, Fabrication, and Characterization</i>,
    edited by Kurt Busch et al., Wiley‐VCH Verlag, 2004, pp. 43–62, doi:<a href="https://doi.org/10.1002/3527602593.ch3">10.1002/3527602593.ch3</a>.'
  short: 'T. Meier, S.W. Koch, in: K. Busch, S. Lölkes, R.B. Wehrspohn, W. Helmut
    Föll (Eds.), Photonic Crystals: Advances in Design, Fabrication, and Characterization,
    Wiley‐VCH Verlag, Weinheim, Cambridge, 2004, pp. 43–62.'
date_created: 2021-08-24T09:32:19Z
date_updated: 2025-12-16T11:31:23Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
- _id: '35'
doi: 10.1002/3527602593.ch3
editor:
- first_name: Kurt
  full_name: Busch, Kurt
  last_name: Busch
- first_name: Stefan
  full_name: Lölkes, Stefan
  last_name: Lölkes
- first_name: Ralf B.
  full_name: Wehrspohn, Ralf B.
  last_name: Wehrspohn
- first_name: Wiley
  full_name: Helmut Föll, Wiley
  last_name: Helmut Föll
extern: '1'
language:
- iso: eng
page: 43-62
place: Weinheim, Cambridge
publication: 'Photonic Crystals: Advances in Design, Fabrication, and Characterization'
publication_identifier:
  eisbn:
  - '9783527602599'
  isbn:
  - '9783527404322'
publication_status: published
publisher: Wiley‐VCH Verlag
status: public
title: Semiconductor Optics in Photonic Crystal Structures
type: book_chapter
user_id: '16199'
year: '2004'
...
---
_id: '43290'
abstract:
- lang: eng
  text: A nonequilibrium occupation distribution relaxes towards the Fermi-Dirac distribution
    due to electron-electron scattering even in finite Fermi systems. The dynamic
    evolution of this thermalization process assumed to result from an optical excitation
    is investigated numerically by solving a Boltzmann equation for the carrier populations
    using a one-dimensional disordered system. We focus on the short-time-scale behavior.
    The logarithmically long time scale associated with the glassy behavior of interacting
    electrons in disordered systems is not treated in our investigation. For weak
    disorder and short range interaction we recover the expected result that the relaxation
    rate is enhanced by disorder. For sufficiently strong disorder, however, we find
    an opposite trend due to the reduction of scattering probabilities originating
    from the strong localization of the single-particle states. Long-range interaction
    in this regime produces a similar effect. The relaxation rate is found to scale
    with the interaction strength, however, the interplay between the implicit and
    the explicit character of the interaction produces an anomalous exponent.
article_number: '113104'
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: I.
  full_name: Varga, I.
  last_name: Varga
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
citation:
  ama: Meier T, Varga I, Thomas P, Koch SW. Dynamics of short-time-scale energy relaxation
    of optical excitations due to electron-electron scattering in the presence of
    arbitrary disorder. <i>Physical Review B</i>. 2003;68(11). doi:<a href="https://doi.org/10.1103/PhysRevB.68.113104">10.1103/PhysRevB.68.113104</a>
  apa: Meier, T., Varga, I., Thomas, P., &#38; Koch, S. W. (2003). Dynamics of short-time-scale
    energy relaxation of optical excitations due to electron-electron scattering in
    the presence of arbitrary disorder. <i>Physical Review B</i>, <i>68</i>(11), Article
    113104. <a href="https://doi.org/10.1103/PhysRevB.68.113104">https://doi.org/10.1103/PhysRevB.68.113104</a>
  bibtex: '@article{Meier_Varga_Thomas_Koch_2003, title={Dynamics of short-time-scale
    energy relaxation of optical excitations due to electron-electron scattering in
    the presence of arbitrary disorder}, volume={68}, DOI={<a href="https://doi.org/10.1103/PhysRevB.68.113104">10.1103/PhysRevB.68.113104</a>},
    number={11113104}, journal={Physical Review B}, publisher={American Physical Society},
    author={Meier, Torsten and Varga, I. and Thomas, P. and Koch, S.W.}, year={2003}
    }'
  chicago: Meier, Torsten, I. Varga, P. Thomas, and S.W. Koch. “Dynamics of Short-Time-Scale
    Energy Relaxation of Optical Excitations Due to Electron-Electron Scattering in
    the Presence of Arbitrary Disorder.” <i>Physical Review B</i> 68, no. 11 (2003).
    <a href="https://doi.org/10.1103/PhysRevB.68.113104">https://doi.org/10.1103/PhysRevB.68.113104</a>.
  ieee: 'T. Meier, I. Varga, P. Thomas, and S. W. Koch, “Dynamics of short-time-scale
    energy relaxation of optical excitations due to electron-electron scattering in
    the presence of arbitrary disorder,” <i>Physical Review B</i>, vol. 68, no. 11,
    Art. no. 113104, 2003, doi: <a href="https://doi.org/10.1103/PhysRevB.68.113104">10.1103/PhysRevB.68.113104</a>.'
  mla: Meier, Torsten, et al. “Dynamics of Short-Time-Scale Energy Relaxation of Optical
    Excitations Due to Electron-Electron Scattering in the Presence of Arbitrary Disorder.”
    <i>Physical Review B</i>, vol. 68, no. 11, 113104, American Physical Society,
    2003, doi:<a href="https://doi.org/10.1103/PhysRevB.68.113104">10.1103/PhysRevB.68.113104</a>.
  short: T. Meier, I. Varga, P. Thomas, S.W. Koch, Physical Review B 68 (2003).
date_created: 2023-04-02T13:10:27Z
date_updated: 2023-04-02T13:14:21Z
department:
- _id: '293'
doi: 10.1103/PhysRevB.68.113104
extern: '1'
intvolume: '        68'
issue: '11'
language:
- iso: eng
main_file_link:
- url: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.68.113104
publication: Physical Review B
publication_status: published
publisher: American Physical Society
status: public
title: Dynamics of short-time-scale energy relaxation of optical excitations due to
  electron-electron scattering in the presence of arbitrary disorder
type: journal_article
user_id: '49063'
volume: 68
year: '2003'
...
---
_id: '43289'
abstract:
- lang: eng
  text: "A microscopic approach is presented to compute nonlinear optical properties
    of semiconductor surfaces. The method uses quasiparticle wave functions and dispersions
    obtained from ab initio band-structure theory as an input for Bloch equations
    which describe the optical properties. Excitonic effects in the linear absorption
    spectra of the Si(111)-\r\n(2×1) surface are obtained by integrating equations
    of motion. To demonstrate the applicability of the approach for analyzing nonlinear
    optical properties, ultrafast light-intensity-dependent absorption changes of
    the surface exciton are predicted. The numerical results discuss the optical Stark
    effect and spectral oscillations of the surface exciton which can both be observed
    in pump-probe experiments."
article_number: '045330'
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
- first_name: M.
  full_name: Rohlfing, M.
  last_name: Rohlfing
citation:
  ama: 'Meier T, Reichelt M, Koch SW, Rohlfing M. Theory for the nonlinear optical
    response of semiconductor surfaces: Application to the optical Stark effect and
    spectral oscillations of the Si(111)-(2x1) surface exciton. <i>Physical Review
    B</i>. 2003;68(4). doi:<a href="https://doi.org/10.1103/PhysRevB.68.045330">10.1103/PhysRevB.68.045330</a>'
  apa: 'Meier, T., Reichelt, M., Koch, S. W., &#38; Rohlfing, M. (2003). Theory for
    the nonlinear optical response of semiconductor surfaces: Application to the optical
    Stark effect and spectral oscillations of the Si(111)-(2x1) surface exciton. <i>Physical
    Review B</i>, <i>68</i>(4), Article 045330. <a href="https://doi.org/10.1103/PhysRevB.68.045330">https://doi.org/10.1103/PhysRevB.68.045330</a>'
  bibtex: '@article{Meier_Reichelt_Koch_Rohlfing_2003, title={Theory for the nonlinear
    optical response of semiconductor surfaces: Application to the optical Stark effect
    and spectral oscillations of the Si(111)-(2x1) surface exciton}, volume={68},
    DOI={<a href="https://doi.org/10.1103/PhysRevB.68.045330">10.1103/PhysRevB.68.045330</a>},
    number={4045330}, journal={Physical Review B}, publisher={American Physical Society},
    author={Meier, Torsten and Reichelt, Matthias and Koch, S.W. and Rohlfing, M.},
    year={2003} }'
  chicago: 'Meier, Torsten, Matthias Reichelt, S.W. Koch, and M. Rohlfing. “Theory
    for the Nonlinear Optical Response of Semiconductor Surfaces: Application to the
    Optical Stark Effect and Spectral Oscillations of the Si(111)-(2x1) Surface Exciton.”
    <i>Physical Review B</i> 68, no. 4 (2003). <a href="https://doi.org/10.1103/PhysRevB.68.045330">https://doi.org/10.1103/PhysRevB.68.045330</a>.'
  ieee: 'T. Meier, M. Reichelt, S. W. Koch, and M. Rohlfing, “Theory for the nonlinear
    optical response of semiconductor surfaces: Application to the optical Stark effect
    and spectral oscillations of the Si(111)-(2x1) surface exciton,” <i>Physical Review
    B</i>, vol. 68, no. 4, Art. no. 045330, 2003, doi: <a href="https://doi.org/10.1103/PhysRevB.68.045330">10.1103/PhysRevB.68.045330</a>.'
  mla: 'Meier, Torsten, et al. “Theory for the Nonlinear Optical Response of Semiconductor
    Surfaces: Application to the Optical Stark Effect and Spectral Oscillations of
    the Si(111)-(2x1) Surface Exciton.” <i>Physical Review B</i>, vol. 68, no. 4,
    045330, American Physical Society, 2003, doi:<a href="https://doi.org/10.1103/PhysRevB.68.045330">10.1103/PhysRevB.68.045330</a>.'
  short: T. Meier, M. Reichelt, S.W. Koch, M. Rohlfing, Physical Review B 68 (2003).
date_created: 2023-04-02T13:07:49Z
date_updated: 2023-04-02T13:07:52Z
department:
- _id: '293'
doi: 10.1103/PhysRevB.68.045330
extern: '1'
intvolume: '        68'
issue: '4'
language:
- iso: eng
main_file_link:
- url: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.68.045330
publication: Physical Review B
publication_status: published
publisher: American Physical Society
status: public
title: 'Theory for the nonlinear optical response of semiconductor surfaces: Application
  to the optical Stark effect and spectral oscillations of the Si(111)-(2x1) surface
  exciton'
type: journal_article
user_id: '49063'
volume: 68
year: '2003'
...
---
_id: '43288'
abstract:
- lang: eng
  text: Signatures of exciton and two-exciton states in semiconductor systems are
    investigated experimentally and theoretically. A set of quantum well samples with
    different well widths is studied using coherent excitation spectroscopy. The experimental
    results are analyzed using a microscopic model demonstrating the importance of
    biexciton correlations and disorder effects. Additional numerical investigations
    of absorption changes in small nanorings are employed to analyze optical transitions
    from two-exciton to three-exciton resonances.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: C.
  full_name: Sieh, C.
  last_name: Sieh
- first_name: E.
  full_name: Finger, E.
  last_name: Finger
- first_name: W.
  full_name: Stolz, W.
  last_name: Stolz
- first_name: W.W.
  full_name: Rühle, W.W.
  last_name: Rühle
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
citation:
  ama: Meier T, Sieh C, Finger E, et al. Signatures of biexcitons and triexcitons
    in coherent non-degenerate semiconductor optics. <i>physica status solidi (b)</i>.
    2003;238(3):537-540. doi:<a href="https://doi.org/10.1002/pssb.200303183">10.1002/pssb.200303183</a>
  apa: Meier, T., Sieh, C., Finger, E., Stolz, W., Rühle, W. W., Koch, S. W., &#38;
    Thomas, P. (2003). Signatures of biexcitons and triexcitons in coherent non-degenerate
    semiconductor optics. <i>Physica Status Solidi (b)</i>, <i>238</i>(3), 537–540.
    <a href="https://doi.org/10.1002/pssb.200303183">https://doi.org/10.1002/pssb.200303183</a>
  bibtex: '@article{Meier_Sieh_Finger_Stolz_Rühle_Koch_Thomas_2003, title={Signatures
    of biexcitons and triexcitons in coherent non-degenerate semiconductor optics},
    volume={238}, DOI={<a href="https://doi.org/10.1002/pssb.200303183">10.1002/pssb.200303183</a>},
    number={3}, journal={physica status solidi (b)}, publisher={WILEY‐VCH Verlag},
    author={Meier, Torsten and Sieh, C. and Finger, E. and Stolz, W. and Rühle, W.W.
    and Koch, S.W. and Thomas, P.}, year={2003}, pages={537–540} }'
  chicago: 'Meier, Torsten, C. Sieh, E. Finger, W. Stolz, W.W. Rühle, S.W. Koch, and
    P. Thomas. “Signatures of Biexcitons and Triexcitons in Coherent Non-Degenerate
    Semiconductor Optics.” <i>Physica Status Solidi (b)</i> 238, no. 3 (2003): 537–40.
    <a href="https://doi.org/10.1002/pssb.200303183">https://doi.org/10.1002/pssb.200303183</a>.'
  ieee: 'T. Meier <i>et al.</i>, “Signatures of biexcitons and triexcitons in coherent
    non-degenerate semiconductor optics,” <i>physica status solidi (b)</i>, vol. 238,
    no. 3, pp. 537–540, 2003, doi: <a href="https://doi.org/10.1002/pssb.200303183">10.1002/pssb.200303183</a>.'
  mla: Meier, Torsten, et al. “Signatures of Biexcitons and Triexcitons in Coherent
    Non-Degenerate Semiconductor Optics.” <i>Physica Status Solidi (b)</i>, vol. 238,
    no. 3, WILEY‐VCH Verlag, 2003, pp. 537–40, doi:<a href="https://doi.org/10.1002/pssb.200303183">10.1002/pssb.200303183</a>.
  short: T. Meier, C. Sieh, E. Finger, W. Stolz, W.W. Rühle, S.W. Koch, P. Thomas,
    Physica Status Solidi (b) 238 (2003) 537–540.
date_created: 2023-04-02T13:03:31Z
date_updated: 2023-04-02T13:03:34Z
department:
- _id: '293'
doi: 10.1002/pssb.200303183
extern: '1'
intvolume: '       238'
issue: '3'
language:
- iso: eng
main_file_link:
- url: https://onlinelibrary.wiley.com/doi/abs/10.1002/pssb.200303183
page: 537-540
publication: physica status solidi (b)
publication_status: published
publisher: WILEY‐VCH Verlag
status: public
title: Signatures of biexcitons and triexcitons in coherent non-degenerate semiconductor
  optics
type: journal_article
user_id: '49063'
volume: 238
year: '2003'
...
---
_id: '23508'
abstract:
- lang: eng
  text: A nonequilibrium occupation distribution relaxes towards the Fermi-Dirac distribution
    due to electron-electron scattering even in finite Fermi systems. The dynamic
    evolution of this thermalization process assumed to result from an optical excitation
    is investigated numerically by solving a Boltzmann equation for the carrier populations
    using a one-dimensional disordered system. We focus on the short-time-scale behavior.
    The logarithmically long time scale associated with the glassy behavior of interacting
    electrons in disordered systems is not treated in our investigation. For weak
    disorder and short range interaction we recover the expected result that the relaxation
    rate is enhanced by disorder. For sufficiently strong disorder, however, we find
    an opposite trend due to the reduction of scattering probabilities originating
    from the strong localization of the single-particle states. Long-range interaction
    in this regime produces a similar effect. The relaxation rate is found to scale
    with the interaction strength, however, the interplay between the implicit and
    the explicit character of the interaction produces an anomalous exponent.
article_number: '113104'
author:
- first_name: Imre
  full_name: Varga, Imre
  last_name: Varga
- first_name: Peter
  full_name: Thomas, Peter
  last_name: Thomas
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Stephan W.
  full_name: Koch, Stephan W.
  last_name: Koch
citation:
  ama: Varga I, Thomas P, Meier T, Koch SW. Dynamics of short-time-scale energy relaxation
    of optical excitations due to electron-electron scattering in the presence of
    arbitrary disorder. <i>Physical Review B</i>. 2003;68(11). doi:<a href="https://doi.org/10.1103/physrevb.68.113104">10.1103/physrevb.68.113104</a>
  apa: Varga, I., Thomas, P., Meier, T., &#38; Koch, S. W. (2003). Dynamics of short-time-scale
    energy relaxation of optical excitations due to electron-electron scattering in
    the presence of arbitrary disorder. <i>Physical Review B</i>, <i>68</i>(11), Article
    113104. <a href="https://doi.org/10.1103/physrevb.68.113104">https://doi.org/10.1103/physrevb.68.113104</a>
  bibtex: '@article{Varga_Thomas_Meier_Koch_2003, title={Dynamics of short-time-scale
    energy relaxation of optical excitations due to electron-electron scattering in
    the presence of arbitrary disorder}, volume={68}, DOI={<a href="https://doi.org/10.1103/physrevb.68.113104">10.1103/physrevb.68.113104</a>},
    number={11113104}, journal={Physical Review B}, author={Varga, Imre and Thomas,
    Peter and Meier, Torsten and Koch, Stephan W.}, year={2003} }'
  chicago: Varga, Imre, Peter Thomas, Torsten Meier, and Stephan W. Koch. “Dynamics
    of Short-Time-Scale Energy Relaxation of Optical Excitations Due to Electron-Electron
    Scattering in the Presence of Arbitrary Disorder.” <i>Physical Review B</i> 68,
    no. 11 (2003). <a href="https://doi.org/10.1103/physrevb.68.113104">https://doi.org/10.1103/physrevb.68.113104</a>.
  ieee: 'I. Varga, P. Thomas, T. Meier, and S. W. Koch, “Dynamics of short-time-scale
    energy relaxation of optical excitations due to electron-electron scattering in
    the presence of arbitrary disorder,” <i>Physical Review B</i>, vol. 68, no. 11,
    Art. no. 113104, 2003, doi: <a href="https://doi.org/10.1103/physrevb.68.113104">10.1103/physrevb.68.113104</a>.'
  mla: Varga, Imre, et al. “Dynamics of Short-Time-Scale Energy Relaxation of Optical
    Excitations Due to Electron-Electron Scattering in the Presence of Arbitrary Disorder.”
    <i>Physical Review B</i>, vol. 68, no. 11, 113104, 2003, doi:<a href="https://doi.org/10.1103/physrevb.68.113104">10.1103/physrevb.68.113104</a>.
  short: I. Varga, P. Thomas, T. Meier, S.W. Koch, Physical Review B 68 (2003).
date_created: 2021-08-24T09:31:12Z
date_updated: 2023-04-24T06:40:00Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
doi: 10.1103/physrevb.68.113104
extern: '1'
intvolume: '        68'
issue: '11'
language:
- iso: eng
publication: Physical Review B
publication_identifier:
  issn:
  - 0163-1829
  - 1095-3795
publication_status: published
status: public
title: Dynamics of short-time-scale energy relaxation of optical excitations due to
  electron-electron scattering in the presence of arbitrary disorder
type: journal_article
user_id: '49063'
volume: 68
year: '2003'
...
---
_id: '43284'
abstract:
- lang: eng
  text: The quantum dynamics of an ensemble of interacting electrons in an array of
    random scatterers is treated using a new numerical approach for the calculation
    of average values of quantum operators and time correlation functions in the Wigner
    representation. This approach combines both molecular dynamics and Monte Carlo
    methods and computes numerical traces and spectra of the relevant dynamical quantities
    such as momentum–momentum correlation functions and spatial dispersions. Considering,
    as an application, a system with fixed scatterers, the results clearly demonstrate
    that the many-particle interaction between the electrons can lead to an enhancement
    of the conductivity at intermediate densities.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: V.S.
  full_name: Filinov, V.S.
  last_name: Filinov
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
- first_name: I.
  full_name: Varga, I.
  last_name: Varga
- first_name: M.
  full_name: Bonitz, M.
  last_name: Bonitz
- first_name: V.E
  full_name: Fortov, V.E
  last_name: Fortov
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
citation:
  ama: 'Meier T, Filinov VS, Thomas P, et al. Electronic transport in a one-dimensional
    random array of scatterers. <i>Journal of Physics A: Mathematical and General</i>.
    2003;36(22):5905-5911. doi:<a href="https://doi.org/10.1088/0305-4470/36/22/311">10.1088/0305-4470/36/22/311</a>'
  apa: 'Meier, T., Filinov, V. S., Thomas, P., Varga, I., Bonitz, M., Fortov, V. E.,
    &#38; Koch, S. W. (2003). Electronic transport in a one-dimensional random array
    of scatterers. <i>Journal of Physics A: Mathematical and General</i>, <i>36</i>(22),
    5905–5911. <a href="https://doi.org/10.1088/0305-4470/36/22/311">https://doi.org/10.1088/0305-4470/36/22/311</a>'
  bibtex: '@article{Meier_Filinov_Thomas_Varga_Bonitz_Fortov_Koch_2003, title={Electronic
    transport in a one-dimensional random array of scatterers}, volume={36}, DOI={<a
    href="https://doi.org/10.1088/0305-4470/36/22/311">10.1088/0305-4470/36/22/311</a>},
    number={22}, journal={Journal of Physics A: Mathematical and General}, publisher={IOP
    Publishing}, author={Meier, Torsten and Filinov, V.S. and Thomas, P. and Varga,
    I. and Bonitz, M. and Fortov, V.E and Koch, S.W.}, year={2003}, pages={5905–5911}
    }'
  chicago: 'Meier, Torsten, V.S. Filinov, P. Thomas, I. Varga, M. Bonitz, V.E Fortov,
    and S.W. Koch. “Electronic Transport in a One-Dimensional Random Array of Scatterers.”
    <i>Journal of Physics A: Mathematical and General</i> 36, no. 22 (2003): 5905–11.
    <a href="https://doi.org/10.1088/0305-4470/36/22/311">https://doi.org/10.1088/0305-4470/36/22/311</a>.'
  ieee: 'T. Meier <i>et al.</i>, “Electronic transport in a one-dimensional random
    array of scatterers,” <i>Journal of Physics A: Mathematical and General</i>, vol.
    36, no. 22, pp. 5905–5911, 2003, doi: <a href="https://doi.org/10.1088/0305-4470/36/22/311">10.1088/0305-4470/36/22/311</a>.'
  mla: 'Meier, Torsten, et al. “Electronic Transport in a One-Dimensional Random Array
    of Scatterers.” <i>Journal of Physics A: Mathematical and General</i>, vol. 36,
    no. 22, IOP Publishing, 2003, pp. 5905–11, doi:<a href="https://doi.org/10.1088/0305-4470/36/22/311">10.1088/0305-4470/36/22/311</a>.'
  short: 'T. Meier, V.S. Filinov, P. Thomas, I. Varga, M. Bonitz, V.E. Fortov, S.W.
    Koch, Journal of Physics A: Mathematical and General 36 (2003) 5905–5911.'
date_created: 2023-04-02T12:53:41Z
date_updated: 2023-04-24T06:42:13Z
department:
- _id: '293'
doi: 10.1088/0305-4470/36/22/311
extern: '1'
intvolume: '        36'
issue: '22'
language:
- iso: eng
main_file_link:
- url: https://iopscience.iop.org/article/10.1088/0305-4470/36/22/311/meta
page: 5905-5911
publication: 'Journal of Physics A: Mathematical and General'
publication_status: published
publisher: IOP Publishing
status: public
title: Electronic transport in a one-dimensional random array of scatterers
type: journal_article
user_id: '49063'
volume: 36
year: '2003'
...
---
_id: '44124'
abstract:
- lang: eng
  text: The new method for solving Wigner–Liouville's type equations and studying
    dynamics of quantum particles has been developed within the Wigner formulation
    of quantum statistical mechanics. This approach combines both molecular dynamics
    and Monte Carlo methods and computes traces and spectra of the relevant dynamical
    quantities. Considering, as an application, the quantum dynamics of an ensemble
    of interacting electrons in an array of random scatterers clearly demonstrates
    that the many-particle interaction between the electrons can lead to an enhancement
    of the electrical conductivity.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: V.
  full_name: Filinov, V.
  last_name: Filinov
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
- first_name: M.
  full_name: Bonitz, M.
  last_name: Bonitz
- first_name: V.
  full_name: Fortov, V.
  last_name: Fortov
- first_name: I.
  full_name: Varga, I.
  last_name: Varga
citation:
  ama: Meier T, Filinov V, Thomas P, Bonitz M, Fortov V, Varga I. Wigner approach
    to quantum dynamics simulations of the interacting carriers in disordered systems.
    <i>physica status solidi (b)</i>. 2003;241(1):40-46. doi:<a href="https://doi.org/10.1002/pssb.200303617">10.1002/pssb.200303617</a>
  apa: Meier, T., Filinov, V., Thomas, P., Bonitz, M., Fortov, V., &#38; Varga, I.
    (2003). Wigner approach to quantum dynamics simulations of the interacting carriers
    in disordered systems. <i>Physica Status Solidi (b)</i>, <i>241</i>(1), 40–46.
    <a href="https://doi.org/10.1002/pssb.200303617">https://doi.org/10.1002/pssb.200303617</a>
  bibtex: '@article{Meier_Filinov_Thomas_Bonitz_Fortov_Varga_2003, title={Wigner approach
    to quantum dynamics simulations of the interacting carriers in disordered systems},
    volume={241}, DOI={<a href="https://doi.org/10.1002/pssb.200303617">10.1002/pssb.200303617</a>},
    number={1}, journal={physica status solidi (b)}, author={Meier, Torsten and Filinov,
    V. and Thomas, P. and Bonitz, M. and Fortov, V. and Varga, I.}, year={2003}, pages={40–46}
    }'
  chicago: 'Meier, Torsten, V. Filinov, P. Thomas, M. Bonitz, V. Fortov, and I. Varga.
    “Wigner Approach to Quantum Dynamics Simulations of the Interacting Carriers in
    Disordered Systems.” <i>Physica Status Solidi (b)</i> 241, no. 1 (2003): 40–46.
    <a href="https://doi.org/10.1002/pssb.200303617">https://doi.org/10.1002/pssb.200303617</a>.'
  ieee: 'T. Meier, V. Filinov, P. Thomas, M. Bonitz, V. Fortov, and I. Varga, “Wigner
    approach to quantum dynamics simulations of the interacting carriers in disordered
    systems,” <i>physica status solidi (b)</i>, vol. 241, no. 1, pp. 40–46, 2003,
    doi: <a href="https://doi.org/10.1002/pssb.200303617">10.1002/pssb.200303617</a>.'
  mla: Meier, Torsten, et al. “Wigner Approach to Quantum Dynamics Simulations of
    the Interacting Carriers in Disordered Systems.” <i>Physica Status Solidi (b)</i>,
    vol. 241, no. 1, 2003, pp. 40–46, doi:<a href="https://doi.org/10.1002/pssb.200303617">10.1002/pssb.200303617</a>.
  short: T. Meier, V. Filinov, P. Thomas, M. Bonitz, V. Fortov, I. Varga, Physica
    Status Solidi (b) 241 (2003) 40–46.
date_created: 2023-04-24T06:34:08Z
date_updated: 2023-04-24T06:34:10Z
department:
- _id: '293'
doi: 10.1002/pssb.200303617
extern: '1'
intvolume: '       241'
issue: '1'
language:
- iso: eng
main_file_link:
- url: https://onlinelibrary.wiley.com/doi/10.1002/pssb.200303617
page: 40-46
publication: physica status solidi (b)
publication_status: published
status: public
title: Wigner approach to quantum dynamics simulations of the interacting carriers
  in disordered systems
type: journal_article
user_id: '49063'
volume: 241
year: '2003'
...
---
_id: '44125'
article_number: WU1
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: 'Meier T. Semiconductor photonic-crystal structures: Optical spectra and carrier
    dynamics. In: Optical Society of America; 2003. doi:<a href="https://doi.org/10.1364/FIO.2003.WU1">10.1364/FIO.2003.WU1</a>'
  apa: 'Meier, T. (2003). <i>Semiconductor photonic-crystal structures: Optical spectra
    and carrier dynamics</i> (No. WU1). Article WU1. Frontiers in Optics 2003, Tucson,
    Arizona United States. <a href="https://doi.org/10.1364/FIO.2003.WU1">https://doi.org/10.1364/FIO.2003.WU1</a>'
  bibtex: '@inproceedings{Meier_2003, title={Semiconductor photonic-crystal structures:
    Optical spectra and carrier dynamics}, DOI={<a href="https://doi.org/10.1364/FIO.2003.WU1">10.1364/FIO.2003.WU1</a>},
    number={WU1}, publisher={Optical Society of America}, author={Meier, Torsten},
    year={2003} }'
  chicago: 'Meier, Torsten. “Semiconductor Photonic-Crystal Structures: Optical Spectra
    and Carrier Dynamics.” Optical Society of America, 2003. <a href="https://doi.org/10.1364/FIO.2003.WU1">https://doi.org/10.1364/FIO.2003.WU1</a>.'
  ieee: 'T. Meier, “Semiconductor photonic-crystal structures: Optical spectra and
    carrier dynamics,” presented at the Frontiers in Optics 2003, Tucson, Arizona
    United States, 2003, doi: <a href="https://doi.org/10.1364/FIO.2003.WU1">10.1364/FIO.2003.WU1</a>.'
  mla: 'Meier, Torsten. <i>Semiconductor Photonic-Crystal Structures: Optical Spectra
    and Carrier Dynamics</i>. WU1, Optical Society of America, 2003, doi:<a href="https://doi.org/10.1364/FIO.2003.WU1">10.1364/FIO.2003.WU1</a>.'
  short: 'T. Meier, in: Optical Society of America, 2003.'
conference:
  location: Tucson, Arizona United States
  name: Frontiers in Optics 2003
  start_date: 2003-10-5
date_created: 2023-04-24T06:39:18Z
date_updated: 2023-04-24T06:39:25Z
department:
- _id: '293'
doi: 10.1364/FIO.2003.WU1
extern: '1'
language:
- iso: eng
main_file_link:
- url: https://opg.optica.org/abstract.cfm?uri=FiO-2003-WU1
publication_identifier:
  isbn:
  - 1-55752-759-8
publication_status: published
publisher: Optical Society of America
status: public
title: 'Semiconductor photonic-crystal structures: Optical spectra and carrier dynamics'
type: conference
user_id: '49063'
year: '2003'
...
---
_id: '43287'
abstract:
- lang: eng
  text: A novel microscopic approach for computing nonlinear optical properties of
    semiconductor surfaces is outlined. The linear and nonlinear response of the Si(111)-(2×1)
    surface is studied using a combination of ab-initio band-structure theory and
    equation of motion technique. The usefulness of the method is shown by reproducing
    known excitonic effects in the linear differential reflectivity spectrum. To additionally
    demonstrate the applicability of the approach for the nonlinear regime, the nonlinear
    optical response in Stark effect configuration is examined.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
- first_name: M.
  full_name: Rohlfing, M.
  last_name: Rohlfing
citation:
  ama: 'Meier T, Reichelt M, Koch SW, Rohlfing M. Microscopic theory for the nonlinear
    optical response of semiconductor surfaces: Application to the optical Stark effect
    of the Si(111)-(2x1) surface exciton. <i>physica status solidi (b)</i>. 2003;238(3):525-528.
    doi:<a href="https://doi.org/10.1002/pssb.200303180">10.1002/pssb.200303180</a>'
  apa: 'Meier, T., Reichelt, M., Koch, S. W., &#38; Rohlfing, M. (2003). Microscopic
    theory for the nonlinear optical response of semiconductor surfaces: Application
    to the optical Stark effect of the Si(111)-(2x1) surface exciton. <i>Physica Status
    Solidi (b)</i>, <i>238</i>(3), 525–528. <a href="https://doi.org/10.1002/pssb.200303180">https://doi.org/10.1002/pssb.200303180</a>'
  bibtex: '@article{Meier_Reichelt_Koch_Rohlfing_2003, title={Microscopic theory for
    the nonlinear optical response of semiconductor surfaces: Application to the optical
    Stark effect of the Si(111)-(2x1) surface exciton}, volume={238}, DOI={<a href="https://doi.org/10.1002/pssb.200303180">10.1002/pssb.200303180</a>},
    number={3}, journal={physica status solidi (b)}, publisher={WILEY‐VCH Verlag},
    author={Meier, Torsten and Reichelt, Matthias and Koch, S.W. and Rohlfing, M.},
    year={2003}, pages={525–528} }'
  chicago: 'Meier, Torsten, Matthias Reichelt, S.W. Koch, and M. Rohlfing. “Microscopic
    Theory for the Nonlinear Optical Response of Semiconductor Surfaces: Application
    to the Optical Stark Effect of the Si(111)-(2x1) Surface Exciton.” <i>Physica
    Status Solidi (b)</i> 238, no. 3 (2003): 525–28. <a href="https://doi.org/10.1002/pssb.200303180">https://doi.org/10.1002/pssb.200303180</a>.'
  ieee: 'T. Meier, M. Reichelt, S. W. Koch, and M. Rohlfing, “Microscopic theory for
    the nonlinear optical response of semiconductor surfaces: Application to the optical
    Stark effect of the Si(111)-(2x1) surface exciton,” <i>physica status solidi (b)</i>,
    vol. 238, no. 3, pp. 525–528, 2003, doi: <a href="https://doi.org/10.1002/pssb.200303180">10.1002/pssb.200303180</a>.'
  mla: 'Meier, Torsten, et al. “Microscopic Theory for the Nonlinear Optical Response
    of Semiconductor Surfaces: Application to the Optical Stark Effect of the Si(111)-(2x1)
    Surface Exciton.” <i>Physica Status Solidi (b)</i>, vol. 238, no. 3, WILEY‐VCH
    Verlag, 2003, pp. 525–28, doi:<a href="https://doi.org/10.1002/pssb.200303180">10.1002/pssb.200303180</a>.'
  short: T. Meier, M. Reichelt, S.W. Koch, M. Rohlfing, Physica Status Solidi (b)
    238 (2003) 525–528.
date_created: 2023-04-02T12:58:59Z
date_updated: 2023-04-02T12:59:02Z
department:
- _id: '293'
doi: 10.1002/pssb.200303180
extern: '1'
intvolume: '       238'
issue: '3'
language:
- iso: eng
main_file_link:
- url: https://onlinelibrary.wiley.com/doi/abs/10.1002/pssb.200303180
page: 525-528
publication: physica status solidi (b)
publication_status: published
publisher: WILEY‐VCH Verlag
status: public
title: 'Microscopic theory for the nonlinear optical response of semiconductor surfaces:
  Application to the optical Stark effect of the Si(111)-(2x1) surface exciton'
type: journal_article
user_id: '49063'
volume: 238
year: '2003'
...
---
_id: '43286'
abstract:
- lang: eng
  text: Optical properties of a semiconductor quantum well in the vicinity of a two-dimensional
    photonic crystal are investigated. Due to the periodic spatial modulation of the
    dielectric environment the effective Coulomb interaction potential exhibits the
    periodicity of the photonic crystal. As a consequence, the excitonic binding energy
    varies periodically by up to 50% depending on the spatial position of the exciton
    relative to the structured dielectric. The self image charge effects result in
    a position dependent shift of the single-particle bandgap such that the spectral
    position of the absorption spectrum also develops the periodicity of the photonic
    surrounding.
author:
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: R.
  full_name: Eichmann, R.
  last_name: Eichmann
- first_name: B.
  full_name: Pasenow, B.
  last_name: Pasenow
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
citation:
  ama: Meier T, Eichmann R, Pasenow B, Thomas P, Koch SW. Semiconductor excitons in
    photonic crystals. <i>physica status solidi (b)</i>. 2003;238(3):439-442. doi:<a
    href="https://doi.org/10.1002/pssb.200303159">10.1002/pssb.200303159</a>
  apa: Meier, T., Eichmann, R., Pasenow, B., Thomas, P., &#38; Koch, S. W. (2003).
    Semiconductor excitons in photonic crystals. <i>Physica Status Solidi (b)</i>,
    <i>238</i>(3), 439–442. <a href="https://doi.org/10.1002/pssb.200303159">https://doi.org/10.1002/pssb.200303159</a>
  bibtex: '@article{Meier_Eichmann_Pasenow_Thomas_Koch_2003, title={Semiconductor
    excitons in photonic crystals}, volume={238}, DOI={<a href="https://doi.org/10.1002/pssb.200303159">10.1002/pssb.200303159</a>},
    number={3}, journal={physica status solidi (b)}, publisher={WILEY‐VCH Verlag},
    author={Meier, Torsten and Eichmann, R. and Pasenow, B. and Thomas, P. and Koch,
    S.W.}, year={2003}, pages={439–442} }'
  chicago: 'Meier, Torsten, R. Eichmann, B. Pasenow, P. Thomas, and S.W. Koch. “Semiconductor
    Excitons in Photonic Crystals.” <i>Physica Status Solidi (b)</i> 238, no. 3 (2003):
    439–42. <a href="https://doi.org/10.1002/pssb.200303159">https://doi.org/10.1002/pssb.200303159</a>.'
  ieee: 'T. Meier, R. Eichmann, B. Pasenow, P. Thomas, and S. W. Koch, “Semiconductor
    excitons in photonic crystals,” <i>physica status solidi (b)</i>, vol. 238, no.
    3, pp. 439–442, 2003, doi: <a href="https://doi.org/10.1002/pssb.200303159">10.1002/pssb.200303159</a>.'
  mla: Meier, Torsten, et al. “Semiconductor Excitons in Photonic Crystals.” <i>Physica
    Status Solidi (b)</i>, vol. 238, no. 3, WILEY‐VCH Verlag, 2003, pp. 439–42, doi:<a
    href="https://doi.org/10.1002/pssb.200303159">10.1002/pssb.200303159</a>.
  short: T. Meier, R. Eichmann, B. Pasenow, P. Thomas, S.W. Koch, Physica Status Solidi
    (b) 238 (2003) 439–442.
date_created: 2023-04-02T12:56:11Z
date_updated: 2023-04-02T12:56:14Z
department:
- _id: '293'
doi: 10.1002/pssb.200303159
extern: '1'
intvolume: '       238'
issue: '3'
language:
- iso: eng
main_file_link:
- url: https://onlinelibrary.wiley.com/doi/abs/10.1002/pssb.200303159
page: 439-442
publication: physica status solidi (b)
publication_status: published
publisher: WILEY‐VCH Verlag
status: public
title: Semiconductor excitons in photonic crystals
type: journal_article
user_id: '49063'
volume: 238
year: '2003'
...
---
_id: '43283'
abstract:
- lang: eng
  text: Absorption spectra of semiconductor structures in photonic crystal environments
    are investigated numerically. It is shown that the periodic dielectric structuring
    changes the local optical and Coulomb interaction properties of semiconductor
    electron–hole excitations. The structurally induced modifications offer the possibility
    to design important aspects of the optoelectronic semiconductor properties.
author:
- first_name: R.
  full_name: Eichmann, R.
  last_name: Eichmann
- first_name: B.
  full_name: Pasenow, B.
  last_name: Pasenow
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: T.
  full_name: Stroucken, T.
  last_name: Stroucken
- first_name: P.
  full_name: Thomas, P.
  last_name: Thomas
- first_name: S.W.
  full_name: Koch, S.W.
  last_name: Koch
citation:
  ama: Eichmann R, Pasenow B, Meier T, Stroucken T, Thomas P, Koch SW. Semiconductor
    absorption in photonic crystals. <i>Applied Physics Letters</i>. 2003;82(3):355-357.
    doi:<a href="https://doi.org/10.1063/1.1537455">10.1063/1.1537455</a>
  apa: Eichmann, R., Pasenow, B., Meier, T., Stroucken, T., Thomas, P., &#38; Koch,
    S. W. (2003). Semiconductor absorption in photonic crystals. <i>Applied Physics
    Letters</i>, <i>82</i>(3), 355–357. <a href="https://doi.org/10.1063/1.1537455">https://doi.org/10.1063/1.1537455</a>
  bibtex: '@article{Eichmann_Pasenow_Meier_Stroucken_Thomas_Koch_2003, title={Semiconductor
    absorption in photonic crystals}, volume={82}, DOI={<a href="https://doi.org/10.1063/1.1537455">10.1063/1.1537455</a>},
    number={3}, journal={Applied Physics Letters}, publisher={American Institute of
    Physics}, author={Eichmann, R. and Pasenow, B. and Meier, Torsten and Stroucken,
    T. and Thomas, P. and Koch, S.W.}, year={2003}, pages={355–357} }'
  chicago: 'Eichmann, R., B. Pasenow, Torsten Meier, T. Stroucken, P. Thomas, and
    S.W. Koch. “Semiconductor Absorption in Photonic Crystals.” <i>Applied Physics
    Letters</i> 82, no. 3 (2003): 355–57. <a href="https://doi.org/10.1063/1.1537455">https://doi.org/10.1063/1.1537455</a>.'
  ieee: 'R. Eichmann, B. Pasenow, T. Meier, T. Stroucken, P. Thomas, and S. W. Koch,
    “Semiconductor absorption in photonic crystals,” <i>Applied Physics Letters</i>,
    vol. 82, no. 3, pp. 355–357, 2003, doi: <a href="https://doi.org/10.1063/1.1537455">10.1063/1.1537455</a>.'
  mla: Eichmann, R., et al. “Semiconductor Absorption in Photonic Crystals.” <i>Applied
    Physics Letters</i>, vol. 82, no. 3, American Institute of Physics, 2003, pp.
    355–57, doi:<a href="https://doi.org/10.1063/1.1537455">10.1063/1.1537455</a>.
  short: R. Eichmann, B. Pasenow, T. Meier, T. Stroucken, P. Thomas, S.W. Koch, Applied
    Physics Letters 82 (2003) 355–357.
date_created: 2023-04-02T12:39:24Z
date_updated: 2023-04-02T12:39:26Z
department:
- _id: '293'
doi: 10.1063/1.1537455
extern: '1'
intvolume: '        82'
issue: '3'
language:
- iso: eng
main_file_link:
- url: https://aip.scitation.org/doi/abs/10.1063/1.1537455
page: 355-357
publication: Applied Physics Letters
publication_status: published
publisher: American Institute of Physics
status: public
title: Semiconductor absorption in photonic crystals
type: journal_article
user_id: '49063'
volume: 82
year: '2003'
...
