5 Easy Facts About Laser Crystal Described
蓝宝�?柱面�?球罩 偏振�?棱镜 红外光学元件 反射�?光学窗口 非球面镜 波片 分光镜These ions help the crystal to amplify mild for the laser wavelength by means of stimulated emission, when Power is equipped on the crystal through absorption of pump light (�?optical pumping为了使激光器有效运作，需要有