Use of microchannel plate spatial light modulator in optical neural computing

Toyohiko Yatagai

doi:10.1117/12.23447

27 December 1990 Use of microchannel plate spatial light modulator in optical neural computing

Toyohiko Yatagai

Proceedings Volume 1347, Optical Information Processing Systems and Architectures II; (1990) https://doi.org/10.1117/12.23447
Event: 34th Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1990, San Diego, CA, United States

Abstract

An optical three-layer neural network and an associative network system for a semantic network using a microchannel plate spatial light modulator (MSLM) are described. In the optical three-layer neural network, the back-propagation learning algorithm is used to calculate optimum weight matrices. Experimental results on learning of exclusive OR operation are presented. In the optical implementation of the associative system, an MSLM is used to store an optimum weight matrix. The optimum weight matrix is calculated by a dynamic learning rule.

Citation Download Citation

Toyohiko Yatagai "Use of microchannel plate spatial light modulator in optical neural computing", Proc. SPIE 1347, Optical Information Processing Systems and Architectures II, (27 December 1990); https://doi.org/10.1117/12.23447

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