摘要
通过简单方法，对常用光栅展宽器的展宽倍数进行估算，分析了影响展宽器展宽倍数的因素，并将计算结果与实验中的两种测量的结果作了比较，证实了计算的准确性，为分析飞秒锁模脉冲经过展宽器后脉冲的展宽情况提供了有效手段．
In this paper, the stretching factor in chirped-pulse amplification laser system was estimated by a simple method. The influence factors were analyzed and the result was compared with two kinds of measurement results, which shows that the calculation result is quite accurate. the calculation can offer the effective means in analyzing ultra-short pulses stretched by stretcher in CPA.
出处
《量子电子学报》
CAS
CSCD
北大核心
2001年第3期228-231,共4页
Chinese Journal of Quantum Electronics
基金
国家攀登计划
国家重大基础研究资助项目
