重复频率YAG激光器泵浦腔的计算机辅助设计  

The computer auxiliary design for pump cavity of repetition rate YAG lasers

作　　者：杨智敏[1] 

机构地区：[1]西南技术物理研究所

出　　处：《激光技术》1989年第2期46-50,共5页Laser Technology

摘　　要：本文提出了一种设计重复频率激光器泵浦腔的计算机绘图直观模拟方法——“双切线光路旋转法”。使用此方法可确定泵浦腔的聚光效率,腔体的尺寸,并可根据所用YAG棒径与棒长,确定与之匹配的泵浦灯径、灯长,还用计算机对泵浦腔冷却液通道的口径进行了模拟计算。An audio-visual compater-drafting simulating way--double tangency light line spin way is given and used to design pump cavity in the repetition rate raser. In this way the optimum efficiency and dimensions of the pump cavity are determined.The diameter and length of the xenon lamp matching the laser rod are defined according to the diameter and length of the YAG rod. The diameter of cooling passage in the pump reflector is calculated by computer sinrulation.

关 键 词：YAG 激光器 泵浦腔 CAD 重复频率 

分 类 号：TN248.13[电子电信—物理电子学]