Measurement of the infrared transmission through a single doped GaAs quantum well in an external magnetic field : Evidence for polaron effects

Kurzanzeige
dc.contributor.authorFaugeras, Clementdeu
dc.contributor.authorOrlita, Milandeu
dc.contributor.authorDeutschländer, Sven
dc.contributor.authorMartinez, Gerharddeu
dc.contributor.authorYu, Peter Y.deu
dc.contributor.authorRiedel, Angeladeu
dc.contributor.authorHey, Rudolfdeu
dc.contributor.authorFriedland, K. J.deu
dc.date.accessioned2013-09-30T07:36:19Zdeu
dc.date.available2013-09-30T07:36:19Zdeu
dc.date.issued2009
dc.description.abstractPrecise absolute far-infrared magnetotransmission experiments have been performed in magnetic fields up to 33 T on a series of single GaAs quantum wells doped at different levels. The transmission spectra have been simulated with a multilayer dielectric model. The imaginary part of the optical response function which reveals singular features related to the electron-phonon interactions has been extracted. In addition to the expected polaronic effects due to the longitudinal-optical phonon of GaAs, a kind of carrier-concentration-dependent interaction with interface phonons is observed. A simple physical model is used to try to quantify these interactions and explore their origin.eng
dc.description.versionpublished
dc.identifier.citationPhysical Review B ; 80 (2009), 7. - 073303deu
dc.identifier.doi10.1103/PhysRevB.80.073303deu
dc.identifier.ppn39391321Xdeu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/24544
dc.language.isoengdeu
dc.legacy.dateIssued2013-09-30deu
dc.rightsterms-of-usedeu
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/deu
dc.subject.ddc530deu
dc.subject.pacs78.67.De, 71.38.−k, 78.30.Fs, 78.66.Fddeu
dc.titleMeasurement of the infrared transmission through a single doped GaAs quantum well in an external magnetic field : Evidence for polaron effectseng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
kops.citation.bibtex
@article{Faugeras2009Measu-24544,
  year={2009},
  doi={10.1103/PhysRevB.80.073303},
  title={Measurement of the infrared transmission through a single doped GaAs quantum well in an external magnetic field : Evidence for polaron effects},
  number={7},
  volume={80},
  issn={1098-0121},
  journal={Physical Review B},
  author={Faugeras, Clement and Orlita, Milan and Deutschländer, Sven and Martinez, Gerhard and Yu, Peter Y. and Riedel, Angela and Hey, Rudolf and Friedland, K. J.}
}
kops.citation.iso690FAUGERAS, Clement, Milan ORLITA, Sven DEUTSCHLÄNDER, Gerhard MARTINEZ, Peter Y. YU, Angela RIEDEL, Rudolf HEY, K. J. FRIEDLAND, 2009. Measurement of the infrared transmission through a single doped GaAs quantum well in an external magnetic field : Evidence for polaron effects. In: Physical Review B. 2009, 80(7). ISSN 1098-0121. eISSN 1095-3795. Available under: doi: 10.1103/PhysRevB.80.073303deu
kops.citation.iso690FAUGERAS, Clement, Milan ORLITA, Sven DEUTSCHLÄNDER, Gerhard MARTINEZ, Peter Y. YU, Angela RIEDEL, Rudolf HEY, K. J. FRIEDLAND, 2009. Measurement of the infrared transmission through a single doped GaAs quantum well in an external magnetic field : Evidence for polaron effects. In: Physical Review B. 2009, 80(7). ISSN 1098-0121. eISSN 1095-3795. Available under: doi: 10.1103/PhysRevB.80.073303eng
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kops.sourcefieldPhysical Review B. 2009, <b>80</b>(7). ISSN 1098-0121. eISSN 1095-3795. Available under: doi: 10.1103/PhysRevB.80.073303deu
kops.sourcefield.plainPhysical Review B. 2009, 80(7). ISSN 1098-0121. eISSN 1095-3795. Available under: doi: 10.1103/PhysRevB.80.073303deu
kops.sourcefield.plainPhysical Review B. 2009, 80(7). ISSN 1098-0121. eISSN 1095-3795. Available under: doi: 10.1103/PhysRevB.80.073303eng
kops.submitter.emailsven.deutschlaender@uni-konstanz.dedeu
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source.periodicalTitlePhysical Review B

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