birefringent filter

基本解释

The filtering characteristic of birefringent filter was studied.
研究了双折射滤光单元的滤光特性。
In this paper the principle and procedure for designing birefringent filter used in tunable Ti:sapphire laser are described and a design example is given.
本文讨论了用于可调谐钛宝石激光器的双折射滤光片的设计原理，并且给出了一个设计实例。
An electrically controllable radial birefringent pupil filter for modulation of transverse superresolution performance and axial extended focal depth is proposed.
提出利用电控径向双折射光瞳滤波器实现横向超分辨性能参量的调制与轴向扩展焦深。

双折射滤光片
Until now, single longitudinal mode operation can be accomplished by inserting etalons into the cavity, shortening the optical resonator, twisted-mode cavity, with a birefringent filter and using a ring cavity configuration.
目前在相对成熟的中小功率全固单频激光器的研究中,一般采用扭转模谐振腔、短谐振腔、谐振腔中插入标准具或双折射滤光片等方法使激光器以单纵模方式运转。
化学
双折射滤光片
Chapter II the basic theory of the quartz crystal birefringent filter.
第二章双折射滤光片的基本理论。
物理学
双折射滤光器