Transient photorefraction in a-Se films

A. Reznik, M. Klebanov, V. Lyubin

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

The kinetics of photoinduced transparency changes has been studied experimentally for amorphous selenium (a-Se) films at different intensities of irradiating 632.8 nm light. The effect of transient reversible photorefraction with comparatively short relaxation time compared to other photoinduced effects is shown to exist in these films in addition to the transient photodarkening phenomenon studied previously.

Original languageEnglish
Article number013518
JournalJournal of Applied Physics
Volume105
Issue number1
DOIs
StatePublished - 9 Jul 2009

ASJC Scopus subject areas

  • General Physics and Astronomy

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