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Proceedings Paper

Spatial light modulators and their application for optical correlation
Author(s): Yulin Li; Mingjun M. Zhao; Yuwen Qin; Zhao Wang; Yue Kong
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Paper Abstract

In this paper, we developed and demonstrated a liquid crystal light valve and photorefractive spatial light modulators, utilizing these devices to build up a real-time correlation pattern recognition system. The performance parameters of these devices were measured, and some of the experimental results are given.

Paper Details

Date Published: 24 April 1992
PDF: 5 pages
Proc. SPIE 1731, Soviet-Chinese Joint Seminar on Holography and Optical Information Processing, (24 April 1992); doi: 10.1117/12.140358
Show Author Affiliations
Yulin Li, Xian Institute of Optics and Precision Mechanics (China)
Mingjun M. Zhao, Xian Institute of Optics and Precision Mechanics (China)
Yuwen Qin, Xian Institute of Optics and Precision Mechanics (China)
Zhao Wang, Xian Institute of Optics and Precision Mechanics (China)
Yue Kong, Xian Institute of Optics and Precision Mechanics (China)


Published in SPIE Proceedings Vol. 1731:
Soviet-Chinese Joint Seminar on Holography and Optical Information Processing

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