摘要
用蒙特卡罗方法模拟了镉原子在HeCd 激光器冷凝区内的凝结,得到了不同结构下镉原子沉积量的分布。比较这些沉积量的分布,结果表明,合理地选择冷凝区的结构,可以提高冷凝区的效率,有效地防止镉原子对HeCd 激光器窗口的污染,克服光路堵塞。
This paper presents Monte Carlo method to simulate the condensation of Cd atoms in He Cd laser.For the different structures of condensers,the distribution of condensate of Cd atom was obtained. The simulated results indicated the co ndensation efficiency and the ability of anti pollution of the condenser.This i s useful for design of the metal vapor laser.
出处
《激光技术》
CAS
CSCD
北大核心
1999年第5期271-273,共3页
Laser Technology
关键词
蒙特卡罗方法
冷凝区
窗口污染
金属蒸气激光器
Monte Carlo method condensation n umber distribution condenser metal vapor pollution block phenomenon of li ght