液晶的电光效应和液晶光阀

The liquid cristals of the electrooptical effect and the liquid cristal light valve

本文简要介绍了液晶的扭曲效应,在电场控制下的双折射扭曲效应,以及利用这种效应制成的一种空间光调制器——液晶光阀。

In this paper some effects of liguid cristals, such as the twisted nematic effect and the hybride field effectoptical birefringence and the twisted nematic effect, and the liguid cristal light valve, wich is one type of the spatial light modulators, are briefly introduced.