实验科学与技术2011，Vol.9Issue(6)：16-18,3.
BSO液晶光阀的设计与制作
Design and Fabrication of BSO Liquid Crystal Light Valve
王继岷 1陈晓西 1徐钟声 1杨文君 1蒋向东1
作者信息
- 1. 电子科技大学光电信息学院,成都610054
- 折叠
摘要
Abstract
The paper presented the working principle and design requirements of an optically addressed liquid crystal light valve（LCLV） which was based on the ultraviolet light sensitive materials BSO crystal.Photoconductive properties of BSO were studied.The mechanism of BSO crystals＇ photoconductivity effect was discussed.The test method of the BSO crystals＇ photoconductive effect was design.The photoconductive properties of BSO crystals were measured.The measurement result indicated that the BSO crystals have the good photoconductive properties under ultraviolet light and the BSO crystals can be used as the photosensitive layer of the optically addressed LCLV.The impedance characteristics of liquid crystal are measured and concluded.Finally,BSO LCLV was fabricated.The results showed the light valve worked.关键词
硅酸铋/光电导特性/液晶光阀/液晶空间光调制器Key words
BSO/photoconductive properties/liquid crystal light valve/liquid crystal spatial light modulator分类
信息技术与安全科学引用本文复制引用
王继岷,陈晓西,徐钟声,杨文君,蒋向东..BSO液晶光阀的设计与制作[J].实验科学与技术,2011,9(6):16-18,3.
