1.
Opt Lett
; 16(20): 1614-6, 1991 Oct 15.
Article
in English
| MEDLINE
| ID: mdl-19777049
ABSTRACT
A reflection-grating self-pumped passive ring mirror is experimentally fabricated in a photorefractive KNbO(3) crystal. The observed values of nonlinear reflectivity are as much as 50%, and the response time of the mirror is several milliseconds.
