birefringence filter

基本解释

A new filter in which both circular and linear birefringence are utilized is proposed and theoretically analyzed.
利用圆双折射和线双折射材料设计了一种滤色器，并对它的透射特征进行了理论分析。
The liquid crystal layers can serve as an optical anti-alias filter using birefringence properties of the liquid crystal layers.
该液晶层可以用作使用液晶层的双折射属性的光学抗混叠滤光器。
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The memory simulated annealing approach is presented for designing an optical FIR filter based on crystal birefringence, which is able to provide arbitrary spectrum output with double channels.
提出了利用记忆型模拟回火退火算法来进行基于晶体双折射的光学有限脉冲响应滤波器设计的新方法，用以实现任意光谱响应双通道输出。