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Proceedings Paper

Metal insulator semiconductor structure single crystal silicon liquid crystal light valve
Author(s): JiaoBo Gao; Ke-fei Ye; Yue-you Feng
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Paper Abstract

Detailed description of the structure, operation, fabrication, and performance of a fast-response metal- insulator-semiconductor structure single crystal silicon liquid crystal light valve (MIS-Si-LCLV) is given. A 45 degree(s) twisted nematic liquid crystal configuration has been utilized. A MIS-Si-LCLV is demonstrated with a limiting resolution of 40 lp/mm over a 45 mm aperture and contrast ratios of > 50:1, input light sensitivities at (lambda) equals 930 nm ((Delta) (lambda) equals 40 nm) of better than 30 (mu) W/cm2 and response times as fast as 20 ms have been measured.

Paper Details

Date Published: 30 September 1996
PDF: 5 pages
Proc. SPIE 2892, Display Devices and Systems, (30 September 1996); doi: 10.1117/12.253341
Show Author Affiliations
JiaoBo Gao, Xi'an Institute of Applied Optics (China)
Ke-fei Ye, Xi'an Institute of Applied Optics (China)
Yue-you Feng, Xi'an Institute of Applied Optics (China)


Published in SPIE Proceedings Vol. 2892:
Display Devices and Systems
Eric G. Lean; Zhiren Tian; Bao Gang Wu, Editor(s)

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