Quantum interference effect in linear and nonlinear optical processes in GaSe

Y. Mitsumori, T. Kuroda, F. Minami, A. Hasegawa

Research output: Contribution to journalArticlepeer-review

Abstract

Quantum beats in transient reflections from layered semiconductor GaSe are observed by using the time resolved Brewster angle reflection spectroscopy. The beating structure was almost 180° out of phase with that in photon echoes. The phase shift in the transient reflection arises from the anisotropy of the reflection coefficient.

Original languageEnglish
Pages (from-to)72-74
Number of pages3
JournalJournal of Luminescence
Volume76-77
DOIs
Publication statusPublished - 1998 Feb
Externally publishedYes

Keywords

  • Brewster reflection
  • Coherent transients
  • GaSe
  • Photon echoes
  • Quantum beats

ASJC Scopus subject areas

  • Biophysics
  • Biochemistry
  • Chemistry(all)
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

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