摘要
计算了对流冷却下 50 0 k W DF激光器 Ca F2 输出窗口的温升 ,得到了平板形和球壳形输出窗口的应力分布和光束的位相分布 ;分析了窗口形状对应力和位相分布的影响。
The distribution of temperature increment of CaF 2 output window is calculated, which used in 500kW DF laser cavity under convective cooling system. Effects of window's stress and beam's phase caused by plane window and spherical window are studied. Related analysis and discussion are given.
出处
《强激光与粒子束》
EI
CAS
CSCD
北大核心
2000年第3期273-276,共4页
High Power Laser and Particle Beams
基金
国防预研基金资助课题
关键词
应力
光束位相
激光器
激光窗口形状
convective cooling
stress
optical path difference
plane window
spherical window
