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Proceedings Paper

Optical pattern recognition with LAPS-SLM (I): light-addressed photoconductor and smectic C* liquid-crystal spatial light modulator
Author(s): Shuhei Yamamoto; Rieko Sekura; Junko Yamanaka; Teruo Ebihara; Naoki Kato; Hideo Hoshi
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Paper Abstract

Using a hydrogenated amorphous silicon as a photoconductor, the relatively new class of a light addressed photoconductor and SmC* liquid crystal spatial light modulator named LAPS-SLM is presented. The operation and characteristics of LAPS-SLM without using a dielectric mirror is reported.

Paper Details

Date Published: 1 May 1990
PDF: 11 pages
Proc. SPIE 1211, Computer and Optically Formed Holographic Optics, (1 May 1990); doi: 10.1117/12.17947
Show Author Affiliations
Shuhei Yamamoto, Seiko Instruments, Inc. (Japan)
Rieko Sekura, Seiko Instruments, Inc. (Japan)
Junko Yamanaka, Seiko Instruments, Inc. (Japan)
Teruo Ebihara, Seiko Instruments, Inc. (Japan)
Naoki Kato, Seiko Instruments, Inc. (Japan)
Hideo Hoshi, Seiko Instruments, Inc. (Japan)


Published in SPIE Proceedings Vol. 1211:
Computer and Optically Formed Holographic Optics
Ivan Cindrich; Sing H. Lee, Editor(s)

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