Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors

F. Jahnke, M. Koch, T. Meier, J. Feldmann, W. Schäfer, P. Thomas, Stephan W Koch, E. O. Göbel, H. Nickel

Research output: Contribution to journalArticle

43 Citations (Scopus)

Abstract

The effects of disorder and many-body interaction on the four-wave-mixing signal in semiconductor quantum wells are studied experimentally and theoretically. For weakly disordered samples it is shown that the combined influence of Coulomb and disorder effects leads to a characteristic photon-echo signal in time-resolved measurements and to oscillations in the time-integrated signal. Convincing agreement between experiment and theory is demonstrated.

Original languageEnglish (US)
Pages (from-to)8114-8117
Number of pages4
JournalPhysical Review B
Volume50
Issue number11
DOIs
StatePublished - 1994
Externally publishedYes

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Four wave mixing
Beam plasma interactions
Coulomb interactions
Time measurement
Semiconductor quantum wells
echoes
Photons
disorders
Semiconductor materials
photons
Experiments
interactions
four-wave mixing
time measurement
quantum wells
oscillations

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Jahnke, F., Koch, M., Meier, T., Feldmann, J., Schäfer, W., Thomas, P., ... Nickel, H. (1994). Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors. Physical Review B, 50(11), 8114-8117. https://doi.org/10.1103/PhysRevB.50.8114

Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors. / Jahnke, F.; Koch, M.; Meier, T.; Feldmann, J.; Schäfer, W.; Thomas, P.; Koch, Stephan W; Göbel, E. O.; Nickel, H.

In: Physical Review B, Vol. 50, No. 11, 1994, p. 8114-8117.

Research output: Contribution to journalArticle

Jahnke, F, Koch, M, Meier, T, Feldmann, J, Schäfer, W, Thomas, P, Koch, SW, Göbel, EO & Nickel, H 1994, 'Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors', Physical Review B, vol. 50, no. 11, pp. 8114-8117. https://doi.org/10.1103/PhysRevB.50.8114
Jahnke, F. ; Koch, M. ; Meier, T. ; Feldmann, J. ; Schäfer, W. ; Thomas, P. ; Koch, Stephan W ; Göbel, E. O. ; Nickel, H. / Simultaneous influence of disorder and Coulomb interaction on photon echoes in semiconductors. In: Physical Review B. 1994 ; Vol. 50, No. 11. pp. 8114-8117.
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