Scratches on optical component surface and its ' modulation on injecting laser 光学元件的表面划痕及其对入射激光的调制作用
2.
The frequency of the slave laser is not locked to the master laser when the polarization direction of the injected laser is perpendicular to the polarization direction of the slave laser which is free - running . the slave laser frequency shifts toward low frequency because of thermal effect in the slave laser cavity induced by the injected laser 当注入光偏振方向与从激光器输出光偏振方向垂直时，从激光器频率不会被锁定到主激光器频率上，但由于外部光注入引起的从激光器腔内热效应，使得从激光器频率向低频方向移动。
