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Photorefractive dark conductivity in Cr-doped strontium barium niobate.

Authors :
Sayano K
Rakuljic GA
Agranat A
Yariv A
Neurgaonkar RR
Source :
Optics letters [Opt Lett] 1989 May 01; Vol. 14 (9), pp. 459-61.
Publication Year :
1989

Abstract

We present the theoretical and experimental results of photorefractive two-beam coupling in Cr-doped strontium barium niobate:60, using thermal excitation (i.e., dark conductivity) to model the experimentally observed temperature-dependent behavior of the two-beam coupling constant and response time.

Details

Language :
English
ISSN :
0146-9592
Volume :
14
Issue :
9
Database :
MEDLINE
Journal :
Optics letters
Publication Type :
Academic Journal
Accession number :
19749952
Full Text :
https://doi.org/10.1364/ol.14.000459