摘要
:本文报道了选用 BL - 0 0 9和 E70两种液晶材料 ,利用其电光效应研制调谐滤光片的工作。实验结果表明这种滤光片具有调谐电压低。
WT5”BZ]:Procedures for designing a tunable liquid crystal (LC) filter are illustrated.The filter is composed with liquidcrystal materials named BL 009 and E70.The experimental results showed that the LC filter based on electrooptic effect have many attractive freatures:the applied voltage is low,trans mission rate is high and its tunnable spectrum range is extraordinarily broad.
出处
《光电子．激光》
EI
CAS
CSCD
北大核心
2001年第2期141-143,共3页
Journal of Optoelectronics·Laser
关键词
液晶
调谐滤光片
透射比
liquid crystal
tunable filter
transmission
