INTEGRATED OPTIC DIGITAL VECTOR PROCESSOR USING PARALLEL COLLINEAR ACOUSTOOPTIC INTERACTIONS

被引：1
作者：
GOTO, N
KANAYAMA, Y
MIYAZAKI, Y
机构：
[1] Department of Information and Computer Sciences, Toyohashi University of Technology, Tempaku-cho, Toyohashi
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1990年 / 29卷 / 07期
关键词：
Acousto-optic effect; Digital vector multiplier; Integrated optics; Optical computing; Wdm;
D O I：
10.1143/JJAP.29.L1252
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
An integrated optic processor to multiply vectors or matrices using multiple collinear acousto-optic interactions is proposed. When 200 wavelength-multiplexed signals are used to represent a 200-component vector, the processing rate to multiply a (200×200) matrix with a vector can be 9.8×109 [OPS] in a 16-bit number representation. A demonstration of a 2×2 processor is shown by an experiment with a channel-waveguide-type module. © 1990 The Japan Society of Applied Physics.
引用
收藏
页码：L1252 / L1255
页数：4
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