Dynamic IR scene projection using the single-crystal silicon liquid crystal light valve

JiaoBo Gao; Ke-fei Ye; Jun Wang; HuiLing Chen; Peng Jiang; Cuiying Zhang

doi:10.1117/12.402630

9 October 2000 Dynamic IR scene projection using the single-crystal silicon liquid crystal light valve

JiaoBo Gao, Ke-fei Ye, Jun Wang, HuiLing Chen, Peng Jiang, Cuiying Zhang

Proceedings Volume 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications; (2000) https://doi.org/10.1117/12.402630
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

Detailed description of the structure, operation and performance of single crystal silicon infrared liquid crystal light valve (IR-LCLV) is given. Experiment results obtained from an IR-LCLV utilizing Epson projector as the visible image input source and an extended IR source (blackbody) as the projection beam is presented. Spatial resolution is 20 lines/mm and dynamic temperature range is 80 degree(s)C above ambient.

Citation Download Citation

JiaoBo Gao, Ke-fei Ye, Jun Wang, HuiLing Chen, Peng Jiang, and Cuiying Zhang "Dynamic IR scene projection using the single-crystal silicon liquid crystal light valve", Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); https://doi.org/10.1117/12.402630

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