Share Email Print

Proceedings Paper

One-dimensional holographic memory for information processing
Author(s): Andrei L. Mikaelian
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

1D hologram technology for information processing is considered. A high-quality neuroprocessor with serial-parallel processing is presented. It is shown that a high-capacity neural network having up to 1010 interconnections may be implemented with a small number of real neurons. The developed 1D holographic disk memory allows the implementation of 3000 different neural networks with the number of each structure being equal to 1000. For this case the processing time is presently equal to 70 ms. A holographic associative memory with 1D pattern recording using a photothermoplastic carrier is investigated. The results of associative information retrieval according to presented pattern fragments are given. The array selection error probabilities versus the number of bits in the key array and the number of recording/erasure cycles were measured.

Paper Details

Date Published: 29 September 1994
PDF: 9 pages
Proc. SPIE 2297, Photonics for Processors, Neural Networks, and Memories II, (29 September 1994); doi: 10.1117/12.187282
Show Author Affiliations
Andrei L. Mikaelian, Institute of Optical Neural Technologies (Russia)

Published in SPIE Proceedings Vol. 2297:
Photonics for Processors, Neural Networks, and Memories II
Joseph L. Horner; Bahram Javidi; Stephen T. Kowel, Editor(s)

© SPIE. Terms of Use
Back to Top