连续波化学氧碘激光器的小信号增益和腔内损耗

Small-signal gain and intracavity loss of a CW chemical oxygen-iodine laser

本文用变耦合率方法和平行板转动最大损耗法分别测出小信号增益为1.60×10^(-3)cm^(-1)和1.75×10^(-3)cm^(-1),腔内损耗为12.0％,获得了饱和参量为3.00kw/cm^2,并将所得结果与其它报道作了比较。

This paper first connects rotational plate method with variable output coupling method and gets small-signal gain of 1.60×10-3 and 1.75×10-3cm-1, intracavity loss of 12. 0%. Saturation parameter of 3. 00 kW/cm2. A comparison of these results with the published data of other COIL systems is also presented.