Abstract
An amorphous silicon photoconductor has been demonstrated in a reflection mode nematic field effect liquid crystal spatial light modulator. The thin-film photoconductor provided high resolution of >35 lp/mm and sensitivity better than 20 μW/cm2. In addition the switching speed was liquid crystal limited. Reported are the performance characteristics as well as a theoretical model for the device.
© 1987 Optical Society of America
Full Article | PDF ArticleMore Like This
Paul R. Ashley, Jack H. Davis, and Tae Kwan Oh
Appl. Opt. 27(9) 1797-1802 (1988)
Gil B. Cohen, Roman Pogreb, Klara Vinokur, and Dan Davidov
Appl. Opt. 36(2) 455-459 (1997)
C. C. Mao, K. M. Johnson, R. Turner, D. Jared, and D. Doroski
Appl. Opt. 31(20) 3908-3916 (1992)