1 July 1990 Quadratic associative memory hologram prepared by the polarization encoding process
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Proceedings Volume 1230, International Conference on Optoelectronic Science and Engineering '90; 12306F (1990) https://doi.org/10.1117/12.2294868
Event: The Marketplace for Industrial Lasers 1990, 1990, Chicago, IL, United States
Abstract
As a higher order correlation model for associative memory, the quadratic associative memory(QAM) is implemented holographically by using the polarization encoding process. The use of polarization encoding to represent sign in the QAM tensor is made by twisted nematic liquid crystal light modulators. Experimental results of retrieving the stored objects from an imcomplete input are presented.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Seok Ho Song, Seok Ho Song, } "Quadratic associative memory hologram prepared by the polarization encoding process", Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12306F (1 July 1990); doi: 10.1117/12.2294868; https://doi.org/10.1117/12.2294868
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