MIRRORLESS SELF-PUMPED PHASE-CONJUGATION IN KNBO3-MN AND KNBO3-CO

Authors
DING Y ZHANG ZG EICHLER HJ SHEN DZ MA XY CHEN JY
Citation
Y. Ding et al., MIRRORLESS SELF-PUMPED PHASE-CONJUGATION IN KNBO3-MN AND KNBO3-CO, Optics letters, 20(7), 1995, pp. 686-688
Citations number
16
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
20
Issue
7
Year of publication
1995
Pages
686 - 688
Database
ISI
SICI code
0146-9592(1995)20:7<686:MSPIKA>2.0.ZU;2-D
Abstract
Self-pumped phase conjugation is experimentally studied in the usual O degrees-cut potassium niobate crystals doped with either manganese or cobalt. Phase-conjugate reflectivities as high as 52% and 32% are obt ained for these two kinds of crystal in the mirrorless cat configurati on at 488 nm. The influence of experimental conditions, such as the in cidence angle, the incident position, and the incident intensity, on p hase conjugation are studied.