Kogan R M, Crow T G
Appl Opt. 1978 Mar 15;17(6):927-30. doi: 10.1364/AO.17.000927.
The authors report development of a 1-J high-brightness, frequency-doubled, Nd: YAG laser consisting of a TEM(00)-mode oscillator, four amplifiers, an optical isolator, and a KD*P doubler cut for type II phase matching at 1064 nm. The system operates at a pulse repetition rate of 10 pps, a pulse width of 17 nsec, and a beam divergence of 0.4 mrad in a 12.5-mm diam beam. The system has run damage-free for greater than twenty million shots with a mean-time-between-failure (MTBF), limited by flashlamp life, of greater than five million shots.
作者报告了一种1焦耳高亮度、倍频Nd:YAG激光器的研制情况，该激光器由一个TEM(00)模振荡器、四个放大器、一个光学隔离器和一个用于1064纳米II型相位匹配的KD*P倍频器组成。该系统以10次/秒的脉冲重复频率、17纳秒的脉冲宽度运行，在直径为12.5毫米的光束中，光束发散角为0.4毫弧度。该系统已无损伤运行超过两千万次，其平均无故障时间（MTBF）受闪光灯寿命限制，大于五百万次。
