Proceedings of the Sixth Chinese Optoelectronics Symposium (IEEE Cat. No.03EX701)
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Effect of photoaligning azo-dye layers thickness on the alignment quality and multiplex operation of passively addressed ferroelectric liquid crystal (FLC) display cells has been investigated. An optimal (about 3-5 nm) azo-dye layer thickness, that provides both the highest multiplex operation steadiness and the best contrast ratio of FLC display cells was found.