The experimental results demonstrated that the module have uniform gain distribution and an average small signal gain coefficient of 0.22cm-10.28cm-1, which accorded with the calculated results.
实验结果表明，泵浦模块增益分布均匀，平均小信号增益系数0.22cm-1～0.28cm-1，与模拟计算相吻合。
参考来源 - 高亮度全固态二极管泵浦固体激光技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The small signal gain coefficient is larger than the absorption coefficient in the whole spectral region, which also confirms the possibility of the laser oscillation in this region.
在整个第一三重态跃迁区域内，小信号增益系数大于吸收系数，证实了产生激光振荡的可能。
The calculating method of the gain coefficient of a small signal is presented.
给出了光解碘激光器的小信号增益系数的计算方法。
We have analysed and discussed the effects of the changes of pressure, flow velocity, gas composition and the discharge specific power on saturation intensity and small-signal gain coefficient.
分析讨论了气压、流速、气比、放电比功率对饱和强度及小信号增益的影响。
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