Self-consistent analysis of absorption and emission data for F A centres in alkali halides

G. Baldacchini, S.A. Boiko, M.I. Dykman, A.M. Shpak, G.G. Tarasov, M.Ya. Valakh, U.M. Grassano, A. Scacco

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Abstract

A theory which explains self-consistently the emission and the polarization rotation of transmitted light has been developed for F A centres in crystals with cubic symmetry. Azimuthal dependences of F A luminescence in alkali halides are very informative for determining the electron-phonon interaction as well as the parameters related to the structural and optical quality for coulour centre lasers crystals. The theoretical results are applied to the interpretation of the luminescence properties of F A (Li) centres in KCl, RbCl and KF. © 1994 Società Italiana di Fisica.
Original languageEnglish
Pages (from-to)127 - 139
Number of pages13
JournalNuovo Cimento della Societa Italiana di Fisica D - Condensed Matter, Atomic, Molecular and Chemical Physics, Biophysics
Volume16
Issue number2
DOIs
Publication statusPublished - Feb 1994
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Ocean Engineering
  • Mechanical Engineering
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Engineering (miscellaneous)
  • Nuclear Energy and Engineering
  • Computer Science Applications
  • Chemical Engineering(all)

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