Optical alignment of 2D-electron momenta in multiple quantum well structures

B. P. Zakharchenya, P. S. Kop'ev, D. N. Mirlin, D. G. Polakov, I. I. Reshina, V. F. Sapega, A. A. Sirenko

Research output: Contribution to journalArticlepeer-review

41 Scopus citations

Abstract

A linear polarization of the recombination luminescence of photoexcited hot electrons in a multiple quantum well structure has been observed. The peculiarity of electron 2D-motion manifests itself in an observed increase of the polarization with 2D-motion energy. The time of optical-phonon emission by a 2D electron is determined by measuring a magnetic depolarization of the luminescence.

Original languageEnglish (US)
Pages (from-to)203-206
Number of pages4
JournalSolid State Communications
Volume69
Issue number3
DOIs
StatePublished - Jan 1989
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

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