Development of liquid crystal light valves using Bi12Sio20as the photoconductor. Part 1: Charge trapping and its effect on device resolution
作者:
S.S.Makh,
A.D.Hart,
P.M.Openshaw,
W.L.Baillie,
期刊:
IEE Proceedings J (Optoelectronics)
(IET Available online 1986)
卷期:
Volume 133,
issue 1
页码: 60-64
年代: 1986
DOI:10.1049/ip-j.1986.0008
出版商: IEE
数据来源: IET
摘要:
The effect of charge trapping on the resolution of a liquid crystal light valve using bulk bismuth silicon oxide (Bi12SiO20) as the photoconductor has been analysed. The method of solution is to set up and solve the appropriate differential equations for the light valve geometry. The variation of sensitivity and resolution is examined as a function of symmetric and asymmetric charge location and spatial frequency.
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