HOLOGRAPHY IN ARTIFICIAL NEURAL NETWORKS

被引:195
作者
PSALTIS, D
BRADY, D
GU, XG
LIN, S
机构
[1] Department of Electrical Engineering, California Institute of Technology, Pasadena
[2] Beckman Institute, University of Illinois, Urbane
[3] Rockwell International, Thousand Oaks, CA 91360
关键词
D O I
10.1038/343325a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The dense interconnections that characterize neural networks are most readily implemented using optical signal processing. Optoelectronic 'neurons' fabricated from semiconducting materials can be connected by holographic images recorded in photorefractive crystals. Processes such as learning can be demonstrated using holographic optical neural networks. © 1990 Nature Publishing Group.
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页码:325 / 330
页数:6
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