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Proceedings Paper

Applicability Of The Liquid Crystal Television For Optical Data Processing
Author(s): Jeffrey A. Davis; Roger A. Lilly; Kevin D. Krenz; Hua-Kuang Liu
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Paper Abstract

The pocket-size liquid crystal television (LCTV) has been investigated for its potential as a two dimensional spatial light modulator. The LCTV can be addressed using both a microcomputer and a TV camera. We have measured various characteristics of this device including transmission control, bipolar modulation capabilities, and have tested its usage as an input device for an optical correlator. Optical phase distortions of the device can be compensated by a liquid gate. These results suggest that this device has great potential for optical pattern recognition and optical data processing applications.

Paper Details

Date Published: 16 June 1986
PDF: 10 pages
Proc. SPIE 0613, Nonlinear Optics and Applications, (16 June 1986); doi: 10.1117/12.960420
Show Author Affiliations
Jeffrey A. Davis, San Diego State University (United States)
Roger A. Lilly, San Diego State University (United States)
Kevin D. Krenz, San Diego State University (United States)
Hua-Kuang Liu, California Institute of Technology (United States)


Published in SPIE Proceedings Vol. 0613:
Nonlinear Optics and Applications
Pochi Yeh, Editor(s)

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