Modelling the Effect of Angular Variation of the Optical Properties of a Nematic Liquid Crystal in an LCOS Rear Projection TV System
نویسندگان
چکیده
A model of the liquid crystal director orientation was combined with a non-sequential ray tracing program to compute the reflected intensity from a LCOS device for a rear projection TV system. The performance of the LCOS display was characterised by computing the contrast ratio over a realistic viewing cone.
منابع مشابه
High speed liquid crystal over silicon display based on the flexoelectro-optic effect.
One of the key technologies to evolve in the displays market in recent years is liquid crystal over silicon (LCOS) microdisplays. Traditional LCOS devices and applications such as rear projection televisions, have been based on intensity modulation electro-optical effects, however, recent developments have shown that multi-level phase modulation from these devices is extremely sought after for ...
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