EFFECTS OF DAMPING ON PHONON FREQUENCY IN ZNSE

Authors
ALVES MAR BRAGA ES FREJLICH J CESCATO L
Citation
Mar. Alves et al., EFFECTS OF DAMPING ON PHONON FREQUENCY IN ZNSE, Vacuum, 47(3), 1996, pp. 251-253
Citations number
16
Categorie Soggetti
Physics, Applied
Journal title
Vacuum → ACNP
ISSN journal
0042207X
Volume
47
Issue
3
Year of publication
1996
Pages
251 - 253
Database
ISI
SICI code
0042-207X(1996)47:3<251:EODOPF>2.0.ZU;2-T
Abstract
Measurements were made of optical constants of samples of ZnSe in the 100-250 mu m region of the infra-red. Cleaved, etched and diamond-poli shed surfaces were used. The optical phonon frequencies were found to increase with increasing lattice damage.