REAL-TIME PARALLEL OPTICAL LOGIC OPERATION USING PHOTOREFRACTIVE 2-WAVE MIXING AND FRINGE-SHIFTING TECHNIQUES

被引：4
|
作者：
XU, HY [1 ]
YUAN, Y [1 ]
XU, KB [1 ]
LU, YG [1 ]
机构：
[1] HARBIN INST TECHNOL, DEPT APPL PHYS, HARBIN 150006, PEOPLES R CHINA
来源：
APPLIED OPTICS | 1992年 / 31卷 / 11期
关键词：
D O I：
10.1364/AO.31.001769
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The coupling effect between phase and intensity in photorefractive two-wave mixing in a Bi12SiO20 crystal is demonstrated. By using interference fringe-shifting techniques that are executed by a Mach-Zehnder interferometer, an optical parallel logic operation system that is based on the coupling effect is implemented.
引用
收藏
页码：1769 / 1773
页数：5
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