Time-resolved observation of coherent phonons by the Franz-Keldysh effect

Kurzanzeige
dc.contributor.authorCho, Gyu Cheondeu
dc.contributor.authorBakker, Huib J.deu
dc.contributor.authorDekorsy, Thomas
dc.contributor.authorKurz, Heinrichdeu
dc.date.accessioned2011-03-24T17:55:41Zdeu
dc.date.available2011-03-24T17:55:41Zdeu
dc.date.issued1996deu
dc.description.abstractWe report on the time-resolved observation of coherent optical phonons in GaAs by the Franz-Keldysh effect. This effect leads to a modulation of the optical interband transitions with a nonlinear dependence on the macroscopic electric field associated with the coherent phonons. We find that the nonlinear electro-optic effect forms a far more efficient detection mechanism for coherent phonons than the linear electro-optic effect near the band gap.eng
dc.description.versionpublished
dc.format.mimetypeapplication/pdfdeu
dc.identifier.citationFirst publ. in: Physical Review B 53 (1996), 11, pp. 6904-6907deu
dc.identifier.doi10.1103/PhysRevB.53.6904
dc.identifier.ppn27620008Xdeu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/9343
dc.language.isoengdeu
dc.legacy.dateIssued2008deu
dc.rightsAttribution-NonCommercial-NoDerivs 2.0 Generic
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/2.0/
dc.subject.ddc530deu
dc.titleTime-resolved observation of coherent phonons by the Franz-Keldysh effecteng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
kops.citation.bibtex
@article{Cho1996Timer-9343,
  year={1996},
  doi={10.1103/PhysRevB.53.6904},
  title={Time-resolved observation of coherent phonons by the Franz-Keldysh effect},
  number={11},
  volume={53},
  journal={Physical Review B},
  pages={6904--6907},
  author={Cho, Gyu Cheon and Bakker, Huib J. and Dekorsy, Thomas and Kurz, Heinrich}
}
kops.citation.iso690CHO, Gyu Cheon, Huib J. BAKKER, Thomas DEKORSY, Heinrich KURZ, 1996. Time-resolved observation of coherent phonons by the Franz-Keldysh effect. In: Physical Review B. 1996, 53(11), pp. 6904-6907. Available under: doi: 10.1103/PhysRevB.53.6904deu
kops.citation.iso690CHO, Gyu Cheon, Huib J. BAKKER, Thomas DEKORSY, Heinrich KURZ, 1996. Time-resolved observation of coherent phonons by the Franz-Keldysh effect. In: Physical Review B. 1996, 53(11), pp. 6904-6907. Available under: doi: 10.1103/PhysRevB.53.6904eng
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kops.sourcefield.plainPhysical Review B. 1996, 53(11), pp. 6904-6907. Available under: doi: 10.1103/PhysRevB.53.6904eng
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