Pulsed laser-stimulated surface acoustic waves in p-CdTe crystals

Authors
Baidullaeva, A Vlasenko, AI Kuznetsov, EI Lomovtsev, AV Mozol', PE Smirnov, AB
Citation
A. Baidullaeva et al., Pulsed laser-stimulated surface acoustic waves in p-CdTe crystals, SEMICONDUCT, 35(8), 2001, pp. 924-926
Citations number
9
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SEMICONDUCTORS
ISSN journal
10637826 → ACNP
Volume
35
Issue
8
Year of publication
2001
Pages
924 - 926
Database
ISI
SICI code
1063-7826(2001)35:8<924:PLSAWI>2.0.ZU;2-Q
Abstract
Changes in the electrical and photoelectrical properties, as well as in the dislocation structure, of crystalline p-CdTe under the pulsed laser irradi ation were studied. A decrease in the dark current and an increase in the d islocation density in both irradiated and unirradiated parts of the crystal were observed. These changes are related to the effect of surface acoustic waves generated by the nanosecond laser pulses. (C) 2001 MAIK "Nauka/Inter periodica".