OBSERVATION OF TRANSVERSE SPATIAL MODULATION IN PROBE-PUMP CONFIGURATIONS IN BATIO3-CE

Authors
XIE P WU JL DAI JH WANG PY ZHANG HJ
Citation
P. Xie et al., OBSERVATION OF TRANSVERSE SPATIAL MODULATION IN PROBE-PUMP CONFIGURATIONS IN BATIO3-CE, Optics communications, 126(4-6), 1996, pp. 255-259
Citations number
17
Categorie Soggetti
Optics
Journal title
Optics communications → ACNP
ISSN journal
00304018
Volume
126
Issue
4-6
Year of publication
1996
Pages
255 - 259
Database
ISI
SICI code
0030-4018(1996)126:4-6<255:OOTSMI>2.0.ZU;2-R
Abstract
Transverse spatial modulation of a low-intensity probe beam induced by a counterpropagating intense pump beam in a 45 degrees-cut BaTiO3:Ce crystal with an external electric field is experimentally studied. The results show that the input Gaussian probe beam is deeply modulated w hen the angles between the external field and the c-axis of the crysta l are 45 degrees and 135 degrees. The experimental results are in good agreement with our numerical results.