We present a diode-pumped, electro-optically Q-switched Tm:YAG laser with a cryogenically cooled laser crystal at 120 K.......

2μm波段激光器具有人眼安全特性,处于大气透过窗口,同时还位于水的吸收峰,因此该波段激光器在医疗手术、军事和材料加工等领域有......

单掺铥激光器具有荧光寿命长、量子效率高等优点,是获得2μm激光的理想激光源,其输出波段在激光雷达、激光测距、激光医疗和气象监......