摘要
通过对国内首次采用离轴式构型的高功率固体激光器双程放大实验中自激振荡的实验 ,分析了自激振荡产生的原因 ,在不需增加隔离器的情况下得到了抑制自激振荡的方法 ,从而为解决多程放大实验中的自激振荡问题提供了具体的指导方法。
Through analysis of the self-excitation oscilla tion, methods were found to restraint the self-excitation oscill ation in the two-pass amplification by experiment on the two-pass amplificatio n of high power solid-state laser facility without a insulator. The methods can also be used to resolve the problems of self-excitation oscillation on the fou r-pass amplification.
出处
《强激光与粒子束》
EI
CAS
CSCD
北大核心
2000年第F11期179-181,共3页
High Power Laser and Particle Beams
基金
国家863惯性约束聚变领域资助课题
关键词
高功率固体激光器
双程放大实验
自激振荡
抑制
放大器
high power solid-state laser facility
two-pass amplification
self-excitation oscillation
