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Effect of mean lattice coordination on the backward-wave phonon echoes in chalcogenide glasses

Authors :
N. Bollé
Luc Michiels
Guy Adriaenssens
Source :
Journal of Non-Crystalline Solids. :765-769
Publication Year :
1998
Publisher :
Elsevier BV, 1998.

Abstract

We have studied backward-wave phonon echoes at 9.3 GHz in several chalcogenide glasses. A difference in the input-power dependence of the echopower between the different chalcogenide glasses has been observed and is discussed with respect to the mean coordination of the samples.

Details

ISSN :
00223093
Database :
OpenAIRE
Journal :
Journal of Non-Crystalline Solids
Accession number :
edsair.doi...........2aeb7b6b459657817e6f17f0d50bcc44