OPTICAL HALF-ADDER USING WAVE-FRONT SUPERPOSITION

被引:2
|
作者
TAKAKI, Y
OHZU, H
机构
[1] Waseda University, Department of Applied Physics, Tokyo, 169
来源
APPLIED OPTICS | 1990年 / 29卷 / 29期
关键词
Holograms; Optical computing; Optical logic; Spatial filtering;
D O I
10.1364/AO.29.004351
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Wavefront superposition is a powerful technique for performing optical logic operations. In this investigation, a new technique employing wavefront superposition has been proposed to implement an optical halfadder; the experimental results are presented. Multiplexing these half-adders to perform any additions and potential hardware specifications are also discussed. © 1990 Optical Society of America.
引用
收藏
页码:4351 / 4358
页数:8
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