摘要
利用液晶的电光效应设计了液晶调谐滤光片 ,从实验结果上分析了其调谐性能 ,发现它具有较宽的调谐范围、较高的透射比、通带半宽度小、调谐电压较低等优点。
A tunable liquid crystal (LC) filter based on electro optical effect is designed and fabricated. The experimental results show that it has the features of very broad tunable spectral range, high transmittance, narrow passband and low driving voltage.
出处
《液晶与显示》
CAS
CSCD
2000年第3期192-195,共4页
Chinese Journal of Liquid Crystals and Displays
关键词
液晶
调谐滤光片
通带半宽度
liquid crystal
tunable filter
half width of passband
