Optical coupling and transmission performing with optic fiber and fiber optic face plate, a new sector beam linear array scanning X-ray detector technique based on plane array CCD devices is proposed.
The basic methods for SM fiber-optic polarizer are polarization controller method and wave plate rotation method.
单模光纤偏振器的基本测试方法有偏振控制器法和旋转波片法 ；
3
The variation behavior of phase retardation of wave-plate with temperature was introduced, and the electro-optic modulation method was put forward to measure the phase retardation.