PERTURBATION ANALYSIS OF TRANSIENT DIFFRACTION EFFICIENCY OF PHOTOREFRACTIVE MATERIALS

被引：8

作者：

BANERJEE, PP

SONG, QW

LIU, JJ

机构：

[1] Department of Electrical and Computer Engineering, Syracuse University, Syracuse

来源：

OPTICS COMMUNICATIONS | 1991年 / 83卷 / 1-2期

关键词：

D O I：

10.1016/0030-4018(91)90541-K

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Using a perturbational analysis, we solve the Kukhtarev equation to analyze the transient process of holographic write-in and read-out in a photorefractive material. The diffraction efficiency as a function of various write and read conditions is discussed. Results show that the diffraction efficiency may be designed to either increase or decrease initially during the reading process. Furthermore, the diffracted light is frequency-shifted according to the applied external electric field.

引用

页码：195 / 202

页数：8