氧碘激光器小信号增益时空分布的实验研究

摘要: 首次利用一台亚音速小型连续波化学氧碘激光器做探测光源，用放大法直接测量超音速化学氧碘激光器的小信号增益系数，测得了小信号增益系数随时间和气流方向的变化。

Abstract: A compact subsonic CW chemical oxygen –iodine laser (COIL) was firstly used as a probe to measure the temporal and spatial dependence of the small –signal gain in a supersonic CW COIL. The results are discussed.