OPTICAL MEASUREMENTS OF CHARGE-CARRIER MOBILITIES IN PHOTOREFRACTIVE SILLENITE CRYSTALS

被引:34
作者
PAULIAT, G [1 ]
VILLING, A [1 ]
LAUNAY, JC [1 ]
ROOSEN, G [1 ]
机构
[1] CNRS,CHIM SOLIDE LAB,F-33405 TALENCE,FRANCE
关键词
D O I
10.1364/JOSAB.7.001481
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Analyses of the kinetics and magnitude of enhanced two-wave mixing gain under externally applied square-wave and sinusoidal electric fields are used to determine photocarrier drift mobility. These direct measurements do not require that any other photorefractive parameters be known. © 1990 Optical Society of America.
引用
收藏
页码:1481 / 1486
页数:6
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