---
_id: '31940'
article_number: '054312'
author:
- first_name: A. V.
  full_name: Yulin, A. V.
  last_name: Yulin
- first_name: I. Yu.
  full_name: Chestnov, I. Yu.
  last_name: Chestnov
- first_name: Xuekai
  full_name: Ma, Xuekai
  id: '59416'
  last_name: Ma
- first_name: S.
  full_name: Schumacher, S.
  last_name: Schumacher
- first_name: U.
  full_name: Peschel, U.
  last_name: Peschel
- first_name: O. A.
  full_name: Egorov, O. A.
  last_name: Egorov
citation:
  ama: Yulin AV, Chestnov IYu, Ma X, Schumacher S, Peschel U, Egorov OA. Dynamics
    of exciton-polaritons in discrete lattices under incoherent localized pumping.
    <i>Physical Review B</i>. 2016;94(5). doi:<a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>
  apa: Yulin, A. V., Chestnov, I. Yu., Ma, X., Schumacher, S., Peschel, U., &#38;
    Egorov, O. A. (2016). Dynamics of exciton-polaritons in discrete lattices under
    incoherent localized pumping. <i>Physical Review B</i>, <i>94</i>(5), Article
    054312. <a href="https://doi.org/10.1103/physrevb.94.054312">https://doi.org/10.1103/physrevb.94.054312</a>
  bibtex: '@article{Yulin_Chestnov_Ma_Schumacher_Peschel_Egorov_2016, title={Dynamics
    of exciton-polaritons in discrete lattices under incoherent localized pumping},
    volume={94}, DOI={<a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>},
    number={5054312}, journal={Physical Review B}, publisher={American Physical Society
    (APS)}, author={Yulin, A. V. and Chestnov, I. Yu. and Ma, Xuekai and Schumacher,
    S. and Peschel, U. and Egorov, O. A.}, year={2016} }'
  chicago: Yulin, A. V., I. Yu. Chestnov, Xuekai Ma, S. Schumacher, U. Peschel, and
    O. A. Egorov. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent
    Localized Pumping.” <i>Physical Review B</i> 94, no. 5 (2016). <a href="https://doi.org/10.1103/physrevb.94.054312">https://doi.org/10.1103/physrevb.94.054312</a>.
  ieee: 'A. V. Yulin, I. Yu. Chestnov, X. Ma, S. Schumacher, U. Peschel, and O. A.
    Egorov, “Dynamics of exciton-polaritons in discrete lattices under incoherent
    localized pumping,” <i>Physical Review B</i>, vol. 94, no. 5, Art. no. 054312,
    2016, doi: <a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>.'
  mla: Yulin, A. V., et al. “Dynamics of Exciton-Polaritons in Discrete Lattices under
    Incoherent Localized Pumping.” <i>Physical Review B</i>, vol. 94, no. 5, 054312,
    American Physical Society (APS), 2016, doi:<a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>.
  short: A.V. Yulin, I.Yu. Chestnov, X. Ma, S. Schumacher, U. Peschel, O.A. Egorov,
    Physical Review B 94 (2016).
date_created: 2022-06-19T19:41:01Z
date_updated: 2022-06-19T19:44:23Z
doi: 10.1103/physrevb.94.054312
intvolume: '        94'
issue: '5'
language:
- iso: eng
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Dynamics of exciton-polaritons in discrete lattices under incoherent localized
  pumping
type: journal_article
user_id: '59416'
volume: 94
year: '2016'
...
---
_id: '31942'
article_number: '035315'
author:
- first_name: Xuekai
  full_name: Ma, Xuekai
  id: '59416'
  last_name: Ma
- first_name: Ulf
  full_name: Peschel, Ulf
  last_name: Peschel
- first_name: Oleg A.
  full_name: Egorov, Oleg A.
  last_name: Egorov
citation:
  ama: Ma X, Peschel U, Egorov OA. Incoherent control of topological charges in nonequilibrium
    polariton condensates. <i>Physical Review B</i>. 2016;93(3). doi:<a href="https://doi.org/10.1103/physrevb.93.035315">10.1103/physrevb.93.035315</a>
  apa: Ma, X., Peschel, U., &#38; Egorov, O. A. (2016). Incoherent control of topological
    charges in nonequilibrium polariton condensates. <i>Physical Review B</i>, <i>93</i>(3),
    Article 035315. <a href="https://doi.org/10.1103/physrevb.93.035315">https://doi.org/10.1103/physrevb.93.035315</a>
  bibtex: '@article{Ma_Peschel_Egorov_2016, title={Incoherent control of topological
    charges in nonequilibrium polariton condensates}, volume={93}, DOI={<a href="https://doi.org/10.1103/physrevb.93.035315">10.1103/physrevb.93.035315</a>},
    number={3035315}, journal={Physical Review B}, publisher={American Physical Society
    (APS)}, author={Ma, Xuekai and Peschel, Ulf and Egorov, Oleg A.}, year={2016}
    }'
  chicago: Ma, Xuekai, Ulf Peschel, and Oleg A. Egorov. “Incoherent Control of Topological
    Charges in Nonequilibrium Polariton Condensates.” <i>Physical Review B</i> 93,
    no. 3 (2016). <a href="https://doi.org/10.1103/physrevb.93.035315">https://doi.org/10.1103/physrevb.93.035315</a>.
  ieee: 'X. Ma, U. Peschel, and O. A. Egorov, “Incoherent control of topological charges
    in nonequilibrium polariton condensates,” <i>Physical Review B</i>, vol. 93, no.
    3, Art. no. 035315, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.035315">10.1103/physrevb.93.035315</a>.'
  mla: Ma, Xuekai, et al. “Incoherent Control of Topological Charges in Nonequilibrium
    Polariton Condensates.” <i>Physical Review B</i>, vol. 93, no. 3, 035315, American
    Physical Society (APS), 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.035315">10.1103/physrevb.93.035315</a>.
  short: X. Ma, U. Peschel, O.A. Egorov, Physical Review B 93 (2016).
date_created: 2022-06-19T19:41:49Z
date_updated: 2022-06-19T19:44:59Z
doi: 10.1103/physrevb.93.035315
intvolume: '        93'
issue: '3'
language:
- iso: eng
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
publisher: American Physical Society (APS)
status: public
title: Incoherent control of topological charges in nonequilibrium polariton condensates
type: journal_article
user_id: '59416'
volume: 93
year: '2016'
...
---
_id: '10026'
abstract:
- lang: eng
  text: "Congruent lithium niobate and lithium tantalate mixed crystals have been
    grown over the complete\r\ncompositional range with the Czochralski method. The
    structural and vibrational properties of the mixed\r\ncrystals are studied extensively
    by x-ray diffraction measurements, Raman spectroscopy, and density functional\r\ntheory.
    The measured lattice parameters and vibrational frequencies are in good agreement
    with our theoretical\r\npredictions. The observed dependence of the Raman frequencies
    on the crystal composition is discussed on the\r\nbasis of the calculated phonon
    displacement patterns. The phononic contribution to the static dielectric tensor\r\nis
    calculated by means of the generalized Lyddane-Sachs-Teller relation. Due to the
    pronounced dependence of\r\nthe optical response on the Ta concentration, lithium
    niobate tantalate mixed crystals represent a perfect model\r\nsystem to study
    the properties of uniaxial mixed ferroelectric materials for application in integrated
    optics."
author:
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
- first_name: Simone
  full_name: Sanna, Simone
  last_name: Sanna
- first_name: Sergej
  full_name: Neufeld, Sergej
  id: '23261'
  last_name: Neufeld
- first_name: Gerhard
  full_name: Berth, Gerhard
  id: '53'
  last_name: Berth
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: Artur
  full_name: Zrenner, Artur
  id: '606'
  last_name: Zrenner
  orcid: 0000-0002-5190-0944
- first_name: H.
  full_name: Yu, H.
  last_name: Yu
- first_name: Y.
  full_name: Wang, Y.
  last_name: Wang
- first_name: H.
  full_name: Zhang, H.
  last_name: Zhang
citation:
  ama: Rüsing M, Sanna S, Neufeld S, et al. Vibrational properties of LiNb1−xTaxO3
    mixed crystals. <i>Physical Review B</i>. Published online 2016. doi:<a href="https://doi.org/10.1103/physrevb.93.184305">10.1103/physrevb.93.184305</a>
  apa: Rüsing, M., Sanna, S., Neufeld, S., Berth, G., Schmidt, W. G., Zrenner, A.,
    Yu, H., Wang, Y., &#38; Zhang, H. (2016). Vibrational properties of LiNb1−xTaxO3
    mixed crystals. <i>Physical Review B</i>. <a href="https://doi.org/10.1103/physrevb.93.184305">https://doi.org/10.1103/physrevb.93.184305</a>
  bibtex: '@article{Rüsing_Sanna_Neufeld_Berth_Schmidt_Zrenner_Yu_Wang_Zhang_2016,
    title={Vibrational properties of LiNb1−xTaxO3 mixed crystals}, DOI={<a href="https://doi.org/10.1103/physrevb.93.184305">10.1103/physrevb.93.184305</a>},
    journal={Physical Review B}, author={Rüsing, Michael and Sanna, Simone and Neufeld,
    Sergej and Berth, Gerhard and Schmidt, Wolf Gero and Zrenner, Artur and Yu, H.
    and Wang, Y. and Zhang, H.}, year={2016} }'
  chicago: Rüsing, Michael, Simone Sanna, Sergej Neufeld, Gerhard Berth, Wolf Gero
    Schmidt, Artur Zrenner, H. Yu, Y. Wang, and H. Zhang. “Vibrational Properties
    of LiNb1−xTaxO3 Mixed Crystals.” <i>Physical Review B</i>, 2016. <a href="https://doi.org/10.1103/physrevb.93.184305">https://doi.org/10.1103/physrevb.93.184305</a>.
  ieee: 'M. Rüsing <i>et al.</i>, “Vibrational properties of LiNb1−xTaxO3 mixed crystals,”
    <i>Physical Review B</i>, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.184305">10.1103/physrevb.93.184305</a>.'
  mla: Rüsing, Michael, et al. “Vibrational Properties of LiNb1−xTaxO3 Mixed Crystals.”
    <i>Physical Review B</i>, 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.184305">10.1103/physrevb.93.184305</a>.
  short: M. Rüsing, S. Sanna, S. Neufeld, G. Berth, W.G. Schmidt, A. Zrenner, H. Yu,
    Y. Wang, H. Zhang, Physical Review B (2016).
date_created: 2019-05-29T07:55:07Z
date_updated: 2023-10-11T07:28:32Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
doi: 10.1103/physrevb.93.184305
funded_apc: '1'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
  grant_number: '231447078'
  name: TRR 142
- _id: '55'
  name: TRR 142 - Project Area B
- _id: '69'
  grant_number: '231447078'
  name: TRR 142 - Subproject B4
- _id: '68'
  grant_number: '231447078'
  name: TRR 142 - Subproject B3
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Vibrational properties of LiNb1−xTaxO3 mixed crystals
type: journal_article
user_id: '22501'
year: '2016'
...
---
_id: '22942'
abstract:
- lang: eng
  text: "A microscopic approach that is based on the multisubband semiconductor Bloch
    equations formulated in the basis of a 14-band k⋅p model is employed to compute
    the temporal dynamics of photocurrents in GaAs quantum wells following excitation
    with femtosecond laser pulses. This approach provides a transparent description
    of the interband, intersubband, and intraband excitations, fully includes all
    resonant as well as off-resonant excitations, and treats the light-matter interaction
    nonperturbatively. For linearly polarized excitations, the photocurrents contain
    contributions from shift and rectification currents. We numerically compute and
    analyze these currents generated by excitation with femtosecond laser pulses for
    [110]- and [111]-oriented GaAs quantum wells. It is shown that the often employed
    perturbative \r\nχ(2) approach breaks down for peak fields larger than about 10
    kV/cm, and that nonperturbative effects lead to a reduction of the peak values
    of the shift and rectification currents and to temporal oscillations that originate
    from Rabi flopping. In particular, we find a complex oscillatory photon energy
    dependence of the magnitudes of the shift and rectification currents. Our simulations
    demonstrate that this dependence is the result of mixing between the heavy- and
    light-hole valence bands. This is a surprising finding since the band mixing has
    an even larger influence on the strength of the photocurrents than the absorption
    coefficient. For [110]-oriented GaAs quantum wells, the calculated photon energy
    dependence is compared to experimental results, and good agreement is obtained.
    This validates our theoretical approach."
article_number: '085305'
author:
- first_name: Huynh Thanh
  full_name: Duc, Huynh Thanh
  last_name: Duc
- first_name: Reinold
  full_name: Podzimski, Reinold
  last_name: Podzimski
- first_name: Shekhar
  full_name: Priyadarshi, Shekhar
  last_name: Priyadarshi
- first_name: Mark
  full_name: Bieler, Mark
  last_name: Bieler
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
citation:
  ama: 'Duc HT, Podzimski R, Priyadarshi S, Bieler M, Meier T. Ultrafast shift and
    rectification photocurrents in GaAs quantum wells: Excitation intensity dependence
    and the importance of band mixing. <i>Physical Review B</i>. 2016;94(8). doi:<a
    href="https://doi.org/10.1103/physrevb.94.085305">10.1103/physrevb.94.085305</a>'
  apa: 'Duc, H. T., Podzimski, R., Priyadarshi, S., Bieler, M., &#38; Meier, T. (2016).
    Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation
    intensity dependence and the importance of band mixing. <i>Physical Review B</i>,
    <i>94</i>(8), Article 085305. <a href="https://doi.org/10.1103/physrevb.94.085305">https://doi.org/10.1103/physrevb.94.085305</a>'
  bibtex: '@article{Duc_Podzimski_Priyadarshi_Bieler_Meier_2016, title={Ultrafast
    shift and rectification photocurrents in GaAs quantum wells: Excitation intensity
    dependence and the importance of band mixing}, volume={94}, DOI={<a href="https://doi.org/10.1103/physrevb.94.085305">10.1103/physrevb.94.085305</a>},
    number={8085305}, journal={Physical Review B}, publisher={American Physical Society},
    author={Duc, Huynh Thanh and Podzimski, Reinold and Priyadarshi, Shekhar and Bieler,
    Mark and Meier, Torsten}, year={2016} }'
  chicago: 'Duc, Huynh Thanh, Reinold Podzimski, Shekhar Priyadarshi, Mark Bieler,
    and Torsten Meier. “Ultrafast Shift and Rectification Photocurrents in GaAs Quantum
    Wells: Excitation Intensity Dependence and the Importance of Band Mixing.” <i>Physical
    Review B</i> 94, no. 8 (2016). <a href="https://doi.org/10.1103/physrevb.94.085305">https://doi.org/10.1103/physrevb.94.085305</a>.'
  ieee: 'H. T. Duc, R. Podzimski, S. Priyadarshi, M. Bieler, and T. Meier, “Ultrafast
    shift and rectification photocurrents in GaAs quantum wells: Excitation intensity
    dependence and the importance of band mixing,” <i>Physical Review B</i>, vol.
    94, no. 8, Art. no. 085305, 2016, doi: <a href="https://doi.org/10.1103/physrevb.94.085305">10.1103/physrevb.94.085305</a>.'
  mla: 'Duc, Huynh Thanh, et al. “Ultrafast Shift and Rectification Photocurrents
    in GaAs Quantum Wells: Excitation Intensity Dependence and the Importance of Band
    Mixing.” <i>Physical Review B</i>, vol. 94, no. 8, 085305, American Physical Society,
    2016, doi:<a href="https://doi.org/10.1103/physrevb.94.085305">10.1103/physrevb.94.085305</a>.'
  short: H.T. Duc, R. Podzimski, S. Priyadarshi, M. Bieler, T. Meier, Physical Review
    B 94 (2016).
date_created: 2021-08-06T08:41:28Z
date_updated: 2023-04-16T21:18:16Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
doi: 10.1103/physrevb.94.085305
intvolume: '        94'
issue: '8'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
publisher: American Physical Society
status: public
title: 'Ultrafast shift and rectification photocurrents in GaAs quantum wells: Excitation
  intensity dependence and the importance of band mixing'
type: journal_article
user_id: '49063'
volume: 94
year: '2016'
...
---
_id: '13920'
abstract:
- lang: eng
  text: We investigate the transient optical response in high-quality Cd0.88Zn0.12Te
    crystals in the regime of slow light propagation on the lower exciton-polariton
    branch. Femtosecond photoexcitation leads to very substantial transmission changes
    in a ∼10-meV broad spectral range within the transparency window of the unexcited
    semiconductor. These nonlinear optical signatures decay on picosecond time scales
    governed by carrier thermalization and recombination. The temporal and spectral
    dependence indicate the dynamical optical response as arising from excitation-induced
    dephasing and perturbed free induction decay. Model simulations for the optical
    response taking into account the actual exciton-polariton dispersion and excitation-induced
    dephasing of a nonlinearly driven two-level system support this interpretation.
author:
- first_name: J.
  full_name: Lohrenz, J.
  last_name: Lohrenz
- first_name: S.
  full_name: Melzer, S.
  last_name: Melzer
- first_name: C.
  full_name: Ruppert, C.
  last_name: Ruppert
- first_name: I. A.
  full_name: Akimov, I. A.
  last_name: Akimov
- first_name: H.
  full_name: Mariette, H.
  last_name: Mariette
- first_name: Matthias
  full_name: Reichelt, Matthias
  id: '138'
  last_name: Reichelt
- first_name: Alexander
  full_name: Trautmann, Alexander
  id: '38163'
  last_name: Trautmann
- first_name: Torsten
  full_name: Meier, Torsten
  id: '344'
  last_name: Meier
  orcid: 0000-0001-8864-2072
- first_name: M.
  full_name: Betz, M.
  last_name: Betz
citation:
  ama: Lohrenz J, Melzer S, Ruppert C, et al. Ultrafast dynamical response of the
    lower exciton-polariton branch in CdZnTe. <i>Physical Review B</i>. 2016;93(7).
    doi:<a href="https://doi.org/10.1103/physrevb.93.075201">10.1103/physrevb.93.075201</a>
  apa: Lohrenz, J., Melzer, S., Ruppert, C., Akimov, I. A., Mariette, H., Reichelt,
    M., Trautmann, A., Meier, T., &#38; Betz, M. (2016). Ultrafast dynamical response
    of the lower exciton-polariton branch in CdZnTe. <i>Physical Review B</i>, <i>93</i>(7).
    <a href="https://doi.org/10.1103/physrevb.93.075201">https://doi.org/10.1103/physrevb.93.075201</a>
  bibtex: '@article{Lohrenz_Melzer_Ruppert_Akimov_Mariette_Reichelt_Trautmann_Meier_Betz_2016,
    title={Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe},
    volume={93}, DOI={<a href="https://doi.org/10.1103/physrevb.93.075201">10.1103/physrevb.93.075201</a>},
    number={7}, journal={Physical Review B}, author={Lohrenz, J. and Melzer, S. and
    Ruppert, C. and Akimov, I. A. and Mariette, H. and Reichelt, Matthias and Trautmann,
    Alexander and Meier, Torsten and Betz, M.}, year={2016} }'
  chicago: Lohrenz, J., S. Melzer, C. Ruppert, I. A. Akimov, H. Mariette, Matthias
    Reichelt, Alexander Trautmann, Torsten Meier, and M. Betz. “Ultrafast Dynamical
    Response of the Lower Exciton-Polariton Branch in CdZnTe.” <i>Physical Review
    B</i> 93, no. 7 (2016). <a href="https://doi.org/10.1103/physrevb.93.075201">https://doi.org/10.1103/physrevb.93.075201</a>.
  ieee: 'J. Lohrenz <i>et al.</i>, “Ultrafast dynamical response of the lower exciton-polariton
    branch in CdZnTe,” <i>Physical Review B</i>, vol. 93, no. 7, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.075201">10.1103/physrevb.93.075201</a>.'
  mla: Lohrenz, J., et al. “Ultrafast Dynamical Response of the Lower Exciton-Polariton
    Branch in CdZnTe.” <i>Physical Review B</i>, vol. 93, no. 7, 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.075201">10.1103/physrevb.93.075201</a>.
  short: J. Lohrenz, S. Melzer, C. Ruppert, I.A. Akimov, H. Mariette, M. Reichelt,
    A. Trautmann, T. Meier, M. Betz, Physical Review B 93 (2016).
date_created: 2019-10-18T08:38:50Z
date_updated: 2023-04-16T21:23:54Z
department:
- _id: '15'
- _id: '170'
- _id: '293'
- _id: '230'
- _id: '429'
doi: 10.1103/physrevb.93.075201
funded_apc: '1'
intvolume: '        93'
issue: '7'
language:
- iso: eng
project:
- _id: '53'
  name: TRR 142
- _id: '54'
  name: TRR 142 - Project Area A
- _id: '59'
  name: TRR 142 - Subproject A2
- _id: '64'
  name: TRR 142 - Subproject A7
- _id: '56'
  name: TRR 142 - Project Area C
- _id: '72'
  name: TRR 142 - Subproject C2
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '52'
  name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Ultrafast dynamical response of the lower exciton-polariton branch in CdZnTe
type: journal_article
user_id: '49063'
volume: 93
year: '2016'
...
---
_id: '10024'
abstract:
- lang: eng
  text: The influence of electronic many-body interactions, spin-orbit coupling, and
    thermal lattice vibrations on the electronic structure of lithium niobate is calculated
    from first principles. Self-energy calculations in the GW approximation show that
    the inclusion of self-consistency in the Green function G and the screened Coulomb
    potential W opens the band gap far stronger than found in previous G0W0 calculations
    but slightly overestimates its actual value due to the neglect of excitonic effects
    in W. A realistic frozen-lattice band gap of about 5.9 eV is obtained by combining
    hybrid density functional theory with the QSGW0 scheme. The renormalization of
    the band gap due to electron-phonon coupling, derived here using molecular dynamics
    as well as density functional perturbation theory, reduces this value by about
    0.5 eV at room temperature. Spin-orbit coupling does not noticeably modify the
    fundamental gap but gives rise to a Rashba-like spin texture in the conduction
    band.
article_number: '075205'
article_type: original
author:
- first_name: Arthur
  full_name: Riefer, Arthur
  last_name: Riefer
- first_name: Michael
  full_name: Friedrich, Michael
  last_name: Friedrich
- first_name: Simone
  full_name: Sanna, Simone
  last_name: Sanna
- first_name: Uwe
  full_name: Gerstmann, Uwe
  id: '171'
  last_name: Gerstmann
  orcid: 0000-0002-4476-223X
- first_name: Arno
  full_name: Schindlmayr, Arno
  id: '458'
  last_name: Schindlmayr
  orcid: 0000-0002-4855-071X
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
citation:
  ama: 'Riefer A, Friedrich M, Sanna S, Gerstmann U, Schindlmayr A, Schmidt WG. LiNbO3
    electronic structure: Many-body interactions, spin-orbit coupling, and thermal
    effects. <i>Physical Review B</i>. 2016;93(7). doi:<a href="https://doi.org/10.1103/PhysRevB.93.075205">10.1103/PhysRevB.93.075205</a>'
  apa: 'Riefer, A., Friedrich, M., Sanna, S., Gerstmann, U., Schindlmayr, A., &#38;
    Schmidt, W. G. (2016). LiNbO3 electronic structure: Many-body interactions, spin-orbit
    coupling, and thermal effects. <i>Physical Review B</i>, <i>93</i>(7), Article
    075205. <a href="https://doi.org/10.1103/PhysRevB.93.075205">https://doi.org/10.1103/PhysRevB.93.075205</a>'
  bibtex: '@article{Riefer_Friedrich_Sanna_Gerstmann_Schindlmayr_Schmidt_2016, title={LiNbO3
    electronic structure: Many-body interactions, spin-orbit coupling, and thermal
    effects}, volume={93}, DOI={<a href="https://doi.org/10.1103/PhysRevB.93.075205">10.1103/PhysRevB.93.075205</a>},
    number={7075205}, journal={Physical Review B}, publisher={American Physical Society},
    author={Riefer, Arthur and Friedrich, Michael and Sanna, Simone and Gerstmann,
    Uwe and Schindlmayr, Arno and Schmidt, Wolf Gero}, year={2016} }'
  chicago: 'Riefer, Arthur, Michael Friedrich, Simone Sanna, Uwe Gerstmann, Arno Schindlmayr,
    and Wolf Gero Schmidt. “LiNbO3 Electronic Structure: Many-Body Interactions, Spin-Orbit
    Coupling, and Thermal Effects.” <i>Physical Review B</i> 93, no. 7 (2016). <a
    href="https://doi.org/10.1103/PhysRevB.93.075205">https://doi.org/10.1103/PhysRevB.93.075205</a>.'
  ieee: 'A. Riefer, M. Friedrich, S. Sanna, U. Gerstmann, A. Schindlmayr, and W. G.
    Schmidt, “LiNbO3 electronic structure: Many-body interactions, spin-orbit coupling,
    and thermal effects,” <i>Physical Review B</i>, vol. 93, no. 7, Art. no. 075205,
    2016, doi: <a href="https://doi.org/10.1103/PhysRevB.93.075205">10.1103/PhysRevB.93.075205</a>.'
  mla: 'Riefer, Arthur, et al. “LiNbO3 Electronic Structure: Many-Body Interactions,
    Spin-Orbit Coupling, and Thermal Effects.” <i>Physical Review B</i>, vol. 93,
    no. 7, 075205, American Physical Society, 2016, doi:<a href="https://doi.org/10.1103/PhysRevB.93.075205">10.1103/PhysRevB.93.075205</a>.'
  short: A. Riefer, M. Friedrich, S. Sanna, U. Gerstmann, A. Schindlmayr, W.G. Schmidt,
    Physical Review B 93 (2016).
date_created: 2019-05-29T07:50:59Z
date_updated: 2025-12-05T09:59:57Z
ddc:
- '530'
department:
- _id: '295'
- _id: '296'
- _id: '230'
- _id: '429'
- _id: '790'
- _id: '15'
- _id: '35'
- _id: '27'
doi: 10.1103/PhysRevB.93.075205
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  isi:
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file:
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  content_type: application/pdf
  creator: schindlm
  date_created: 2020-08-27T20:36:43Z
  date_updated: 2020-08-30T14:39:23Z
  description: © 2016 American Physical Society
  file_id: '18469'
  file_name: PhysRevB.93.075205.pdf
  file_size: 1314637
  relation: main_file
  title: 'LiNbO3 electronic structure: Many-body interactions, spin-orbit coupling,
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intvolume: '        93'
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project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
  name: TRR 142
- _id: '55'
  name: TRR 142 - Project Area B
- _id: '69'
  name: TRR 142 - Subproject B4
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  eissn:
  - 2469-9969
  issn:
  - 2469-9950
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
status: public
title: 'LiNbO3 electronic structure: Many-body interactions, spin-orbit coupling,
  and thermal effects'
type: journal_article
user_id: '16199'
volume: 93
year: '2016'
...
---
_id: '13485'
author:
- first_name: S.
  full_name: Sanna, S.
  last_name: Sanna
- first_name: C.
  full_name: Dues, C.
  last_name: Dues
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: F.
  full_name: Timmer, F.
  last_name: Timmer
- first_name: J.
  full_name: Wollschläger, J.
  last_name: Wollschläger
- first_name: M.
  full_name: Franz, M.
  last_name: Franz
- first_name: S.
  full_name: Appelfeller, S.
  last_name: Appelfeller
- first_name: M.
  full_name: Dähne, M.
  last_name: Dähne
citation:
  ama: Sanna S, Dues C, Schmidt WG, et al. Rare-earth silicide thin films on the Si(111)
    surface. <i>Physical Review B</i>. 2016;93(19). doi:<a href="https://doi.org/10.1103/physrevb.93.195407">10.1103/physrevb.93.195407</a>
  apa: Sanna, S., Dues, C., Schmidt, W. G., Timmer, F., Wollschläger, J., Franz, M.,
    Appelfeller, S., &#38; Dähne, M. (2016). Rare-earth silicide thin films on the
    Si(111) surface. <i>Physical Review B</i>, <i>93</i>(19). <a href="https://doi.org/10.1103/physrevb.93.195407">https://doi.org/10.1103/physrevb.93.195407</a>
  bibtex: '@article{Sanna_Dues_Schmidt_Timmer_Wollschläger_Franz_Appelfeller_Dähne_2016,
    title={Rare-earth silicide thin films on the Si(111) surface}, volume={93}, DOI={<a
    href="https://doi.org/10.1103/physrevb.93.195407">10.1103/physrevb.93.195407</a>},
    number={19}, journal={Physical Review B}, author={Sanna, S. and Dues, C. and Schmidt,
    Wolf Gero and Timmer, F. and Wollschläger, J. and Franz, M. and Appelfeller, S.
    and Dähne, M.}, year={2016} }'
  chicago: Sanna, S., C. Dues, Wolf Gero Schmidt, F. Timmer, J. Wollschläger, M. Franz,
    S. Appelfeller, and M. Dähne. “Rare-Earth Silicide Thin Films on the Si(111) Surface.”
    <i>Physical Review B</i> 93, no. 19 (2016). <a href="https://doi.org/10.1103/physrevb.93.195407">https://doi.org/10.1103/physrevb.93.195407</a>.
  ieee: 'S. Sanna <i>et al.</i>, “Rare-earth silicide thin films on the Si(111) surface,”
    <i>Physical Review B</i>, vol. 93, no. 19, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.195407">10.1103/physrevb.93.195407</a>.'
  mla: Sanna, S., et al. “Rare-Earth Silicide Thin Films on the Si(111) Surface.”
    <i>Physical Review B</i>, vol. 93, no. 19, 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.195407">10.1103/physrevb.93.195407</a>.
  short: S. Sanna, C. Dues, W.G. Schmidt, F. Timmer, J. Wollschläger, M. Franz, S.
    Appelfeller, M. Dähne, Physical Review B 93 (2016).
date_created: 2019-09-30T12:10:50Z
date_updated: 2025-12-05T10:23:07Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.93.195407
funded_apc: '1'
intvolume: '        93'
issue: '19'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Rare-earth silicide thin films on the Si(111) surface
type: journal_article
user_id: '16199'
volume: 93
year: '2016'
...
---
_id: '13481'
author:
- first_name: Eric
  full_name: Jeckelmann, Eric
  last_name: Jeckelmann
- first_name: Simone
  full_name: Sanna, Simone
  last_name: Sanna
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: Eugen
  full_name: Speiser, Eugen
  last_name: Speiser
- first_name: Norbert
  full_name: Esser, Norbert
  last_name: Esser
citation:
  ama: Jeckelmann E, Sanna S, Schmidt WG, Speiser E, Esser N. Grand canonical Peierls
    transition in In/Si(111). <i>Physical Review B</i>. 2016;93(24). doi:<a href="https://doi.org/10.1103/physrevb.93.241407">10.1103/physrevb.93.241407</a>
  apa: Jeckelmann, E., Sanna, S., Schmidt, W. G., Speiser, E., &#38; Esser, N. (2016).
    Grand canonical Peierls transition in In/Si(111). <i>Physical Review B</i>, <i>93</i>(24).
    <a href="https://doi.org/10.1103/physrevb.93.241407">https://doi.org/10.1103/physrevb.93.241407</a>
  bibtex: '@article{Jeckelmann_Sanna_Schmidt_Speiser_Esser_2016, title={Grand canonical
    Peierls transition in In/Si(111)}, volume={93}, DOI={<a href="https://doi.org/10.1103/physrevb.93.241407">10.1103/physrevb.93.241407</a>},
    number={24}, journal={Physical Review B}, author={Jeckelmann, Eric and Sanna,
    Simone and Schmidt, Wolf Gero and Speiser, Eugen and Esser, Norbert}, year={2016}
    }'
  chicago: Jeckelmann, Eric, Simone Sanna, Wolf Gero Schmidt, Eugen Speiser, and Norbert
    Esser. “Grand Canonical Peierls Transition in In/Si(111).” <i>Physical Review
    B</i> 93, no. 24 (2016). <a href="https://doi.org/10.1103/physrevb.93.241407">https://doi.org/10.1103/physrevb.93.241407</a>.
  ieee: 'E. Jeckelmann, S. Sanna, W. G. Schmidt, E. Speiser, and N. Esser, “Grand
    canonical Peierls transition in In/Si(111),” <i>Physical Review B</i>, vol. 93,
    no. 24, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.241407">10.1103/physrevb.93.241407</a>.'
  mla: Jeckelmann, Eric, et al. “Grand Canonical Peierls Transition in In/Si(111).”
    <i>Physical Review B</i>, vol. 93, no. 24, 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.241407">10.1103/physrevb.93.241407</a>.
  short: E. Jeckelmann, S. Sanna, W.G. Schmidt, E. Speiser, N. Esser, Physical Review
    B 93 (2016).
date_created: 2019-09-30T11:51:43Z
date_updated: 2025-12-05T10:23:31Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.93.241407
funded_apc: '1'
intvolume: '        93'
issue: '24'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Grand canonical Peierls transition in In/Si(111)
type: journal_article
user_id: '16199'
volume: 93
year: '2016'
...
---
_id: '13478'
author:
- first_name: E.
  full_name: Speiser, E.
  last_name: Speiser
- first_name: N.
  full_name: Esser, N.
  last_name: Esser
- first_name: S.
  full_name: Wippermann, S.
  last_name: Wippermann
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
citation:
  ama: Speiser E, Esser N, Wippermann S, Schmidt WG. Surface vibrational Raman modes
    of In:Si(111)(4×1)and(8×2)nanowires. <i>Physical Review B</i>. 2016;94(7). doi:<a
    href="https://doi.org/10.1103/physrevb.94.075417">10.1103/physrevb.94.075417</a>
  apa: Speiser, E., Esser, N., Wippermann, S., &#38; Schmidt, W. G. (2016). Surface
    vibrational Raman modes of In:Si(111)(4×1)and(8×2)nanowires. <i>Physical Review
    B</i>, <i>94</i>(7). <a href="https://doi.org/10.1103/physrevb.94.075417">https://doi.org/10.1103/physrevb.94.075417</a>
  bibtex: '@article{Speiser_Esser_Wippermann_Schmidt_2016, title={Surface vibrational
    Raman modes of In:Si(111)(4×1)and(8×2)nanowires}, volume={94}, DOI={<a href="https://doi.org/10.1103/physrevb.94.075417">10.1103/physrevb.94.075417</a>},
    number={7}, journal={Physical Review B}, author={Speiser, E. and Esser, N. and
    Wippermann, S. and Schmidt, Wolf Gero}, year={2016} }'
  chicago: Speiser, E., N. Esser, S. Wippermann, and Wolf Gero Schmidt. “Surface Vibrational
    Raman Modes of In:Si(111)(4×1)and(8×2)Nanowires.” <i>Physical Review B</i> 94,
    no. 7 (2016). <a href="https://doi.org/10.1103/physrevb.94.075417">https://doi.org/10.1103/physrevb.94.075417</a>.
  ieee: 'E. Speiser, N. Esser, S. Wippermann, and W. G. Schmidt, “Surface vibrational
    Raman modes of In:Si(111)(4×1)and(8×2)nanowires,” <i>Physical Review B</i>, vol.
    94, no. 7, 2016, doi: <a href="https://doi.org/10.1103/physrevb.94.075417">10.1103/physrevb.94.075417</a>.'
  mla: Speiser, E., et al. “Surface Vibrational Raman Modes of In:Si(111)(4×1)and(8×2)Nanowires.”
    <i>Physical Review B</i>, vol. 94, no. 7, 2016, doi:<a href="https://doi.org/10.1103/physrevb.94.075417">10.1103/physrevb.94.075417</a>.
  short: E. Speiser, N. Esser, S. Wippermann, W.G. Schmidt, Physical Review B 94 (2016).
date_created: 2019-09-30T11:36:41Z
date_updated: 2025-12-05T10:24:54Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.94.075417
intvolume: '        94'
issue: '7'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Surface vibrational Raman modes of In:Si(111)(4×1)and(8×2)nanowires
type: journal_article
user_id: '16199'
volume: 94
year: '2016'
...
---
_id: '13488'
author:
- first_name: I.
  full_name: Miccoli, I.
  last_name: Miccoli
- first_name: F.
  full_name: Edler, F.
  last_name: Edler
- first_name: H.
  full_name: Pfnür, H.
  last_name: Pfnür
- first_name: S.
  full_name: Appelfeller, S.
  last_name: Appelfeller
- first_name: M.
  full_name: Dähne, M.
  last_name: Dähne
- first_name: K.
  full_name: Holtgrewe, K.
  last_name: Holtgrewe
- first_name: S.
  full_name: Sanna, S.
  last_name: Sanna
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: C.
  full_name: Tegenkamp, C.
  last_name: Tegenkamp
citation:
  ama: Miccoli I, Edler F, Pfnür H, et al. Atomic size effects studied by transport
    in single silicide nanowires. <i>Physical Review B</i>. Published online 2016.
    doi:<a href="https://doi.org/10.1103/physrevb.93.125412">10.1103/physrevb.93.125412</a>
  apa: Miccoli, I., Edler, F., Pfnür, H., Appelfeller, S., Dähne, M., Holtgrewe, K.,
    Sanna, S., Schmidt, W. G., &#38; Tegenkamp, C. (2016). Atomic size effects studied
    by transport in single silicide nanowires. <i>Physical Review B</i>. <a href="https://doi.org/10.1103/physrevb.93.125412">https://doi.org/10.1103/physrevb.93.125412</a>
  bibtex: '@article{Miccoli_Edler_Pfnür_Appelfeller_Dähne_Holtgrewe_Sanna_Schmidt_Tegenkamp_2016,
    title={Atomic size effects studied by transport in single silicide nanowires},
    DOI={<a href="https://doi.org/10.1103/physrevb.93.125412">10.1103/physrevb.93.125412</a>},
    journal={Physical Review B}, author={Miccoli, I. and Edler, F. and Pfnür, H. and
    Appelfeller, S. and Dähne, M. and Holtgrewe, K. and Sanna, S. and Schmidt, Wolf
    Gero and Tegenkamp, C.}, year={2016} }'
  chicago: Miccoli, I., F. Edler, H. Pfnür, S. Appelfeller, M. Dähne, K. Holtgrewe,
    S. Sanna, Wolf Gero Schmidt, and C. Tegenkamp. “Atomic Size Effects Studied by
    Transport in Single Silicide Nanowires.” <i>Physical Review B</i>, 2016. <a href="https://doi.org/10.1103/physrevb.93.125412">https://doi.org/10.1103/physrevb.93.125412</a>.
  ieee: 'I. Miccoli <i>et al.</i>, “Atomic size effects studied by transport in single
    silicide nanowires,” <i>Physical Review B</i>, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.125412">10.1103/physrevb.93.125412</a>.'
  mla: Miccoli, I., et al. “Atomic Size Effects Studied by Transport in Single Silicide
    Nanowires.” <i>Physical Review B</i>, 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.125412">10.1103/physrevb.93.125412</a>.
  short: I. Miccoli, F. Edler, H. Pfnür, S. Appelfeller, M. Dähne, K. Holtgrewe, S.
    Sanna, W.G. Schmidt, C. Tegenkamp, Physical Review B (2016).
date_created: 2019-09-30T12:19:46Z
date_updated: 2025-12-05T10:21:51Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.93.125412
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Atomic size effects studied by transport in single silicide nanowires
type: journal_article
user_id: '16199'
year: '2016'
...
---
_id: '13458'
author:
- first_name: M.
  full_name: Liebhaber, M.
  last_name: Liebhaber
- first_name: B.
  full_name: Halbig, B.
  last_name: Halbig
- first_name: U.
  full_name: Bass, U.
  last_name: Bass
- first_name: J.
  full_name: Geurts, J.
  last_name: Geurts
- first_name: Sergej
  full_name: Neufeld, Sergej
  id: '23261'
  last_name: Neufeld
- first_name: S.
  full_name: Sanna, S.
  last_name: Sanna
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: E.
  full_name: Speiser, E.
  last_name: Speiser
- first_name: J.
  full_name: Räthel, J.
  last_name: Räthel
- first_name: S.
  full_name: Chandola, S.
  last_name: Chandola
- first_name: N.
  full_name: Esser, N.
  last_name: Esser
citation:
  ama: Liebhaber M, Halbig B, Bass U, et al. Vibration eigenmodes of the Au-(5×2)/Si(111)
    surface studied by Raman spectroscopy and first-principles calculations. <i>Physical
    Review B</i>. 2016;94(23). doi:<a href="https://doi.org/10.1103/physrevb.94.235304">10.1103/physrevb.94.235304</a>
  apa: Liebhaber, M., Halbig, B., Bass, U., Geurts, J., Neufeld, S., Sanna, S., Schmidt,
    W. G., Speiser, E., Räthel, J., Chandola, S., &#38; Esser, N. (2016). Vibration
    eigenmodes of the Au-(5×2)/Si(111) surface studied by Raman spectroscopy and first-principles
    calculations. <i>Physical Review B</i>, <i>94</i>(23). <a href="https://doi.org/10.1103/physrevb.94.235304">https://doi.org/10.1103/physrevb.94.235304</a>
  bibtex: '@article{Liebhaber_Halbig_Bass_Geurts_Neufeld_Sanna_Schmidt_Speiser_Räthel_Chandola_et
    al._2016, title={Vibration eigenmodes of the Au-(5×2)/Si(111) surface studied
    by Raman spectroscopy and first-principles calculations}, volume={94}, DOI={<a
    href="https://doi.org/10.1103/physrevb.94.235304">10.1103/physrevb.94.235304</a>},
    number={23}, journal={Physical Review B}, author={Liebhaber, M. and Halbig, B.
    and Bass, U. and Geurts, J. and Neufeld, Sergej and Sanna, S. and Schmidt, Wolf
    Gero and Speiser, E. and Räthel, J. and Chandola, S. and et al.}, year={2016}
    }'
  chicago: Liebhaber, M., B. Halbig, U. Bass, J. Geurts, Sergej Neufeld, S. Sanna,
    Wolf Gero Schmidt, et al. “Vibration Eigenmodes of the Au-(5×2)/Si(111) Surface
    Studied by Raman Spectroscopy and First-Principles Calculations.” <i>Physical
    Review B</i> 94, no. 23 (2016). <a href="https://doi.org/10.1103/physrevb.94.235304">https://doi.org/10.1103/physrevb.94.235304</a>.
  ieee: 'M. Liebhaber <i>et al.</i>, “Vibration eigenmodes of the Au-(5×2)/Si(111)
    surface studied by Raman spectroscopy and first-principles calculations,” <i>Physical
    Review B</i>, vol. 94, no. 23, 2016, doi: <a href="https://doi.org/10.1103/physrevb.94.235304">10.1103/physrevb.94.235304</a>.'
  mla: Liebhaber, M., et al. “Vibration Eigenmodes of the Au-(5×2)/Si(111) Surface
    Studied by Raman Spectroscopy and First-Principles Calculations.” <i>Physical
    Review B</i>, vol. 94, no. 23, 2016, doi:<a href="https://doi.org/10.1103/physrevb.94.235304">10.1103/physrevb.94.235304</a>.
  short: M. Liebhaber, B. Halbig, U. Bass, J. Geurts, S. Neufeld, S. Sanna, W.G. Schmidt,
    E. Speiser, J. Räthel, S. Chandola, N. Esser, Physical Review B 94 (2016).
date_created: 2019-09-30T08:22:04Z
date_updated: 2025-12-05T10:28:47Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
- _id: '35'
- _id: '27'
doi: 10.1103/physrevb.94.235304
intvolume: '        94'
issue: '23'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Vibration eigenmodes of the Au-(5×2)/Si(111) surface studied by Raman spectroscopy
  and first-principles calculations
type: journal_article
user_id: '16199'
volume: 94
year: '2016'
...
---
_id: '13475'
author:
- first_name: F.
  full_name: Timmer, F.
  last_name: Timmer
- first_name: R.
  full_name: Oelke, R.
  last_name: Oelke
- first_name: C.
  full_name: Dues, C.
  last_name: Dues
- first_name: S.
  full_name: Sanna, S.
  last_name: Sanna
- first_name: Wolf Gero
  full_name: Schmidt, Wolf Gero
  id: '468'
  last_name: Schmidt
  orcid: 0000-0002-2717-5076
- first_name: M.
  full_name: Franz, M.
  last_name: Franz
- first_name: S.
  full_name: Appelfeller, S.
  last_name: Appelfeller
- first_name: M.
  full_name: Dähne, M.
  last_name: Dähne
- first_name: J.
  full_name: Wollschläger, J.
  last_name: Wollschläger
citation:
  ama: Timmer F, Oelke R, Dues C, et al. Strain-induced quasi-one-dimensional rare-earth
    silicide structures on Si(111). <i>Physical Review B</i>. 2016;94(20). doi:<a
    href="https://doi.org/10.1103/physrevb.94.205431">10.1103/physrevb.94.205431</a>
  apa: Timmer, F., Oelke, R., Dues, C., Sanna, S., Schmidt, W. G., Franz, M., Appelfeller,
    S., Dähne, M., &#38; Wollschläger, J. (2016). Strain-induced quasi-one-dimensional
    rare-earth silicide structures on Si(111). <i>Physical Review B</i>, <i>94</i>(20).
    <a href="https://doi.org/10.1103/physrevb.94.205431">https://doi.org/10.1103/physrevb.94.205431</a>
  bibtex: '@article{Timmer_Oelke_Dues_Sanna_Schmidt_Franz_Appelfeller_Dähne_Wollschläger_2016,
    title={Strain-induced quasi-one-dimensional rare-earth silicide structures on
    Si(111)}, volume={94}, DOI={<a href="https://doi.org/10.1103/physrevb.94.205431">10.1103/physrevb.94.205431</a>},
    number={20}, journal={Physical Review B}, author={Timmer, F. and Oelke, R. and
    Dues, C. and Sanna, S. and Schmidt, Wolf Gero and Franz, M. and Appelfeller, S.
    and Dähne, M. and Wollschläger, J.}, year={2016} }'
  chicago: Timmer, F., R. Oelke, C. Dues, S. Sanna, Wolf Gero Schmidt, M. Franz, S.
    Appelfeller, M. Dähne, and J. Wollschläger. “Strain-Induced Quasi-One-Dimensional
    Rare-Earth Silicide Structures on Si(111).” <i>Physical Review B</i> 94, no. 20
    (2016). <a href="https://doi.org/10.1103/physrevb.94.205431">https://doi.org/10.1103/physrevb.94.205431</a>.
  ieee: 'F. Timmer <i>et al.</i>, “Strain-induced quasi-one-dimensional rare-earth
    silicide structures on Si(111),” <i>Physical Review B</i>, vol. 94, no. 20, 2016,
    doi: <a href="https://doi.org/10.1103/physrevb.94.205431">10.1103/physrevb.94.205431</a>.'
  mla: Timmer, F., et al. “Strain-Induced Quasi-One-Dimensional Rare-Earth Silicide
    Structures on Si(111).” <i>Physical Review B</i>, vol. 94, no. 20, 2016, doi:<a
    href="https://doi.org/10.1103/physrevb.94.205431">10.1103/physrevb.94.205431</a>.
  short: F. Timmer, R. Oelke, C. Dues, S. Sanna, W.G. Schmidt, M. Franz, S. Appelfeller,
    M. Dähne, J. Wollschläger, Physical Review B 94 (2016).
date_created: 2019-09-30T11:28:43Z
date_updated: 2025-12-05T10:26:40Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.94.205431
intvolume: '        94'
issue: '20'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Strain-induced quasi-one-dimensional rare-earth silicide structures on Si(111)
type: journal_article
user_id: '16199'
volume: 94
year: '2016'
...
---
_id: '4185'
abstract:
- lang: eng
  text: "Semiconductor quantum-dot cavity systems are promising sources for solid-state-based
    on-demand generation\r\nof single photons for quantum communication. Commonly,
    the spectral characteristics of the emitted single\r\nphoton are fixed by system
    properties such as electronic transition energies and spectral properties of the
    cavity.\r\nIn the present work we study cavity-enhanced single-photon generation
    from the quantum-dot biexciton through\r\na partly stimulated nondegenerate two-photon
    emission. We show that frequency and linewidth of the single\r\nphoton can be
    fully controlled by the stimulating laser pulse, ultimately allowing for efficient
    all-optical spectral\r\nshaping of the single photon."
article_type: original
author:
- first_name: D.
  full_name: Breddermann, D.
  last_name: Breddermann
- first_name: D.
  full_name: Heinze, D.
  last_name: Heinze
- first_name: R.
  full_name: Binder, R.
  last_name: Binder
- first_name: Artur
  full_name: Zrenner, Artur
  id: '606'
  last_name: Zrenner
  orcid: 0000-0002-5190-0944
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Breddermann D, Heinze D, Binder R, Zrenner A, Schumacher S. All-optical tailoring
    of single-photon spectra in a quantum-dot microcavity system. <i>Physical Review
    B</i>. 2016;94(16). doi:<a href="https://doi.org/10.1103/physrevb.94.165310">10.1103/physrevb.94.165310</a>
  apa: Breddermann, D., Heinze, D., Binder, R., Zrenner, A., &#38; Schumacher, S.
    (2016). All-optical tailoring of single-photon spectra in a quantum-dot microcavity
    system. <i>Physical Review B</i>, <i>94</i>(16). <a href="https://doi.org/10.1103/physrevb.94.165310">https://doi.org/10.1103/physrevb.94.165310</a>
  bibtex: '@article{Breddermann_Heinze_Binder_Zrenner_Schumacher_2016, title={All-optical
    tailoring of single-photon spectra in a quantum-dot microcavity system}, volume={94},
    DOI={<a href="https://doi.org/10.1103/physrevb.94.165310">10.1103/physrevb.94.165310</a>},
    number={16}, journal={Physical Review B}, publisher={American Physical Society
    (APS)}, author={Breddermann, D. and Heinze, D. and Binder, R. and Zrenner, Artur
    and Schumacher, Stefan}, year={2016} }'
  chicago: Breddermann, D., D. Heinze, R. Binder, Artur Zrenner, and Stefan Schumacher.
    “All-Optical Tailoring of Single-Photon Spectra in a Quantum-Dot Microcavity System.”
    <i>Physical Review B</i> 94, no. 16 (2016). <a href="https://doi.org/10.1103/physrevb.94.165310">https://doi.org/10.1103/physrevb.94.165310</a>.
  ieee: 'D. Breddermann, D. Heinze, R. Binder, A. Zrenner, and S. Schumacher, “All-optical
    tailoring of single-photon spectra in a quantum-dot microcavity system,” <i>Physical
    Review B</i>, vol. 94, no. 16, 2016, doi: <a href="https://doi.org/10.1103/physrevb.94.165310">10.1103/physrevb.94.165310</a>.'
  mla: Breddermann, D., et al. “All-Optical Tailoring of Single-Photon Spectra in
    a Quantum-Dot Microcavity System.” <i>Physical Review B</i>, vol. 94, no. 16,
    American Physical Society (APS), 2016, doi:<a href="https://doi.org/10.1103/physrevb.94.165310">10.1103/physrevb.94.165310</a>.
  short: D. Breddermann, D. Heinze, R. Binder, A. Zrenner, S. Schumacher, Physical
    Review B 94 (2016).
date_created: 2018-08-28T09:58:07Z
date_updated: 2025-12-05T14:40:02Z
department:
- _id: '15'
- _id: '230'
- _id: '35'
- _id: '170'
- _id: '297'
- _id: '429'
doi: 10.1103/physrevb.94.165310
intvolume: '        94'
issue: '16'
language:
- iso: eng
project:
- _id: '53'
  name: TRR 142
- _id: '54'
  name: TRR 142 - Project Area A
- _id: '60'
  name: TRR 142 - Subproject A3
- _id: '53'
  name: 'TRR 142: Maßgeschneiderte nichtlineare Photonik: Von grundlegenden Konzepten
    zu funktionellen Strukturen'
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
publisher: American Physical Society (APS)
status: public
title: All-optical tailoring of single-photon spectra in a quantum-dot microcavity
  system
type: journal_article
user_id: '16199'
volume: 94
year: '2016'
...
---
_id: '15854'
author:
- first_name: Przemyslaw
  full_name: Lewandowski, Przemyslaw
  last_name: Lewandowski
- first_name: Ombline
  full_name: Lafont, Ombline
  last_name: Lafont
- first_name: Emmanuel
  full_name: Baudin, Emmanuel
  last_name: Baudin
- first_name: Chris K. P.
  full_name: Chan, Chris K. P.
  last_name: Chan
- first_name: P. T.
  full_name: Leung, P. T.
  last_name: Leung
- first_name: Samuel M. H.
  full_name: Luk, Samuel M. H.
  last_name: Luk
- first_name: Elisabeth
  full_name: Galopin, Elisabeth
  last_name: Galopin
- first_name: Aristide
  full_name: Lemaître, Aristide
  last_name: Lemaître
- first_name: Jacqueline
  full_name: Bloch, Jacqueline
  last_name: Bloch
- first_name: Jerome
  full_name: Tignon, Jerome
  last_name: Tignon
- first_name: Philippe
  full_name: Roussignol, Philippe
  last_name: Roussignol
- first_name: N. H.
  full_name: Kwong, N. H.
  last_name: Kwong
- first_name: Rolf
  full_name: Binder, Rolf
  last_name: Binder
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
citation:
  ama: Lewandowski P, Lafont O, Baudin E, et al. Polarization dependence of nonlinear
    wave mixing of spinor polaritons in semiconductor microcavities. <i>Physical Review
    B</i>. Published online 2016. doi:<a href="https://doi.org/10.1103/physrevb.94.045308">10.1103/physrevb.94.045308</a>
  apa: Lewandowski, P., Lafont, O., Baudin, E., Chan, C. K. P., Leung, P. T., Luk,
    S. M. H., Galopin, E., Lemaître, A., Bloch, J., Tignon, J., Roussignol, P., Kwong,
    N. H., Binder, R., &#38; Schumacher, S. (2016). Polarization dependence of nonlinear
    wave mixing of spinor polaritons in semiconductor microcavities. <i>Physical Review
    B</i>. <a href="https://doi.org/10.1103/physrevb.94.045308">https://doi.org/10.1103/physrevb.94.045308</a>
  bibtex: '@article{Lewandowski_Lafont_Baudin_Chan_Leung_Luk_Galopin_Lemaître_Bloch_Tignon_et
    al._2016, title={Polarization dependence of nonlinear wave mixing of spinor polaritons
    in semiconductor microcavities}, DOI={<a href="https://doi.org/10.1103/physrevb.94.045308">10.1103/physrevb.94.045308</a>},
    journal={Physical Review B}, author={Lewandowski, Przemyslaw and Lafont, Ombline
    and Baudin, Emmanuel and Chan, Chris K. P. and Leung, P. T. and Luk, Samuel M.
    H. and Galopin, Elisabeth and Lemaître, Aristide and Bloch, Jacqueline and Tignon,
    Jerome and et al.}, year={2016} }'
  chicago: Lewandowski, Przemyslaw, Ombline Lafont, Emmanuel Baudin, Chris K. P. Chan,
    P. T. Leung, Samuel M. H. Luk, Elisabeth Galopin, et al. “Polarization Dependence
    of Nonlinear Wave Mixing of Spinor Polaritons in Semiconductor Microcavities.”
    <i>Physical Review B</i>, 2016. <a href="https://doi.org/10.1103/physrevb.94.045308">https://doi.org/10.1103/physrevb.94.045308</a>.
  ieee: 'P. Lewandowski <i>et al.</i>, “Polarization dependence of nonlinear wave
    mixing of spinor polaritons in semiconductor microcavities,” <i>Physical Review
    B</i>, 2016, doi: <a href="https://doi.org/10.1103/physrevb.94.045308">10.1103/physrevb.94.045308</a>.'
  mla: Lewandowski, Przemyslaw, et al. “Polarization Dependence of Nonlinear Wave
    Mixing of Spinor Polaritons in Semiconductor Microcavities.” <i>Physical Review
    B</i>, 2016, doi:<a href="https://doi.org/10.1103/physrevb.94.045308">10.1103/physrevb.94.045308</a>.
  short: P. Lewandowski, O. Lafont, E. Baudin, C.K.P. Chan, P.T. Leung, S.M.H. Luk,
    E. Galopin, A. Lemaître, J. Bloch, J. Tignon, P. Roussignol, N.H. Kwong, R. Binder,
    S. Schumacher, Physical Review B (2016).
date_created: 2020-02-10T11:42:53Z
date_updated: 2025-12-05T14:41:37Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.94.045308
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Polarization dependence of nonlinear wave mixing of spinor polaritons in semiconductor
  microcavities
type: journal_article
user_id: '16199'
year: '2016'
...
---
_id: '15852'
author:
- first_name: Dominik
  full_name: Niemietz, Dominik
  last_name: Niemietz
- first_name: Johannes
  full_name: Schmutzler, Johannes
  last_name: Schmutzler
- first_name: Przemyslaw
  full_name: Lewandowski, Przemyslaw
  last_name: Lewandowski
- first_name: Karol
  full_name: Winkler, Karol
  last_name: Winkler
- first_name: Marc
  full_name: Aßmann, Marc
  last_name: Aßmann
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: Sebastian
  full_name: Brodbeck, Sebastian
  last_name: Brodbeck
- first_name: Martin
  full_name: Kamp, Martin
  last_name: Kamp
- first_name: Christian
  full_name: Schneider, Christian
  last_name: Schneider
- first_name: Sven
  full_name: Höfling, Sven
  last_name: Höfling
- first_name: Manfred
  full_name: Bayer, Manfred
  last_name: Bayer
citation:
  ama: Niemietz D, Schmutzler J, Lewandowski P, et al. Experimental realization of
    a polariton beam amplifier. <i>Physical Review B</i>. Published online 2016. doi:<a
    href="https://doi.org/10.1103/physrevb.93.235301">10.1103/physrevb.93.235301</a>
  apa: Niemietz, D., Schmutzler, J., Lewandowski, P., Winkler, K., Aßmann, M., Schumacher,
    S., Brodbeck, S., Kamp, M., Schneider, C., Höfling, S., &#38; Bayer, M. (2016).
    Experimental realization of a polariton beam amplifier. <i>Physical Review B</i>.
    <a href="https://doi.org/10.1103/physrevb.93.235301">https://doi.org/10.1103/physrevb.93.235301</a>
  bibtex: '@article{Niemietz_Schmutzler_Lewandowski_Winkler_Aßmann_Schumacher_Brodbeck_Kamp_Schneider_Höfling_et
    al._2016, title={Experimental realization of a polariton beam amplifier}, DOI={<a
    href="https://doi.org/10.1103/physrevb.93.235301">10.1103/physrevb.93.235301</a>},
    journal={Physical Review B}, author={Niemietz, Dominik and Schmutzler, Johannes
    and Lewandowski, Przemyslaw and Winkler, Karol and Aßmann, Marc and Schumacher,
    Stefan and Brodbeck, Sebastian and Kamp, Martin and Schneider, Christian and Höfling,
    Sven and et al.}, year={2016} }'
  chicago: Niemietz, Dominik, Johannes Schmutzler, Przemyslaw Lewandowski, Karol Winkler,
    Marc Aßmann, Stefan Schumacher, Sebastian Brodbeck, et al. “Experimental Realization
    of a Polariton Beam Amplifier.” <i>Physical Review B</i>, 2016. <a href="https://doi.org/10.1103/physrevb.93.235301">https://doi.org/10.1103/physrevb.93.235301</a>.
  ieee: 'D. Niemietz <i>et al.</i>, “Experimental realization of a polariton beam
    amplifier,” <i>Physical Review B</i>, 2016, doi: <a href="https://doi.org/10.1103/physrevb.93.235301">10.1103/physrevb.93.235301</a>.'
  mla: Niemietz, Dominik, et al. “Experimental Realization of a Polariton Beam Amplifier.”
    <i>Physical Review B</i>, 2016, doi:<a href="https://doi.org/10.1103/physrevb.93.235301">10.1103/physrevb.93.235301</a>.
  short: D. Niemietz, J. Schmutzler, P. Lewandowski, K. Winkler, M. Aßmann, S. Schumacher,
    S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, M. Bayer, Physical Review B (2016).
date_created: 2020-02-10T11:41:12Z
date_updated: 2025-12-05T14:40:38Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.93.235301
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Experimental realization of a polariton beam amplifier
type: journal_article
user_id: '16199'
year: '2016'
...
---
_id: '15853'
author:
- first_name: A. V.
  full_name: Yulin, A. V.
  last_name: Yulin
- first_name: I. Yu.
  full_name: Chestnov, I. Yu.
  last_name: Chestnov
- first_name: X.
  full_name: Ma, X.
  last_name: Ma
- first_name: Stefan
  full_name: Schumacher, Stefan
  id: '27271'
  last_name: Schumacher
  orcid: 0000-0003-4042-4951
- first_name: U.
  full_name: Peschel, U.
  last_name: Peschel
- first_name: O. A.
  full_name: Egorov, O. A.
  last_name: Egorov
citation:
  ama: Yulin AV, Chestnov IYu, Ma X, Schumacher S, Peschel U, Egorov OA. Dynamics
    of exciton-polaritons in discrete lattices under incoherent localized pumping.
    <i>Physical Review B</i>. Published online 2016. doi:<a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>
  apa: Yulin, A. V., Chestnov, I. Yu., Ma, X., Schumacher, S., Peschel, U., &#38;
    Egorov, O. A. (2016). Dynamics of exciton-polaritons in discrete lattices under
    incoherent localized pumping. <i>Physical Review B</i>. <a href="https://doi.org/10.1103/physrevb.94.054312">https://doi.org/10.1103/physrevb.94.054312</a>
  bibtex: '@article{Yulin_Chestnov_Ma_Schumacher_Peschel_Egorov_2016, title={Dynamics
    of exciton-polaritons in discrete lattices under incoherent localized pumping},
    DOI={<a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>},
    journal={Physical Review B}, author={Yulin, A. V. and Chestnov, I. Yu. and Ma,
    X. and Schumacher, Stefan and Peschel, U. and Egorov, O. A.}, year={2016} }'
  chicago: Yulin, A. V., I. Yu. Chestnov, X. Ma, Stefan Schumacher, U. Peschel, and
    O. A. Egorov. “Dynamics of Exciton-Polaritons in Discrete Lattices under Incoherent
    Localized Pumping.” <i>Physical Review B</i>, 2016. <a href="https://doi.org/10.1103/physrevb.94.054312">https://doi.org/10.1103/physrevb.94.054312</a>.
  ieee: 'A. V. Yulin, I. Yu. Chestnov, X. Ma, S. Schumacher, U. Peschel, and O. A.
    Egorov, “Dynamics of exciton-polaritons in discrete lattices under incoherent
    localized pumping,” <i>Physical Review B</i>, 2016, doi: <a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>.'
  mla: Yulin, A. V., et al. “Dynamics of Exciton-Polaritons in Discrete Lattices under
    Incoherent Localized Pumping.” <i>Physical Review B</i>, 2016, doi:<a href="https://doi.org/10.1103/physrevb.94.054312">10.1103/physrevb.94.054312</a>.
  short: A.V. Yulin, I.Yu. Chestnov, X. Ma, S. Schumacher, U. Peschel, O.A. Egorov,
    Physical Review B (2016).
date_created: 2020-02-10T11:42:00Z
date_updated: 2025-12-05T14:41:04Z
department:
- _id: '15'
- _id: '170'
- _id: '297'
- _id: '35'
- _id: '230'
- _id: '27'
doi: 10.1103/physrevb.94.054312
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Physical Review B
publication_identifier:
  issn:
  - 2469-9950
  - 2469-9969
publication_status: published
status: public
title: Dynamics of exciton-polaritons in discrete lattices under incoherent localized
  pumping
type: journal_article
user_id: '16199'
year: '2016'
...