Soviet Physics Journal

, Volume 23, Issue 3, pp 208–213 | Cite as

Interband optical absorption in disordered semiconductors including multiphonon effects. II

  • V. D. Iskra
Article
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Abstract

We examine the effect of multiphonon transitions on the frequency dependence of the absorption coefficient in the optical tail region in a semiconductor with a smooth Gaussian random field for the cases of high and low heat liberation.

Keywords

Absorption Coefficient Optical Absorption Frequency Dependence Random Field Tail Region 

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Copyright information

© Plenum Publishing Corporation 1980

Authors and Affiliations

  • V. D. Iskra
    • 1
  1. 1.Ukrainian Agricultural AcademyUSSR

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