half-wave plate的意思|示意

The characteristics of high precision photoelectric detector and half-wave plate are measured by a special way.

采用独特的方法， 对高精度光电探头和半波片的特性进行了检测。

It consists of a polarizing splitter, a polarizing combiner, a Faraday rotator and a half-wave plate.

器件由偏振分离器、偏振组合器、法拉弟旋转器及半波片组成。

The research result shows that with the designed pupil filter the axial focal shift can be controlled by rotating the half-wave plate.

研究结果表明，通过旋转半波片的角度可以实现焦移量的实时控制。