给出了吸收谱线在不同中心频率、不同谱线宽度情况下，归一化信号S与布里渊频移 之间的函数图。
The resulting signals ratio S is plotted in a series of figures under different center frequencies and different widths of the absorption lines.
饱和吸收晶体用于钕玻璃激光器调Q，同样具有简便、效率高，长期使用稳定的特点。特别是大大地压缩了输出谱线宽度。
LiF:F2- crystals have the advantages of high efficiency, convenience and stability when they are used for Q-switching of Nd glass lasers and the linewidth narrowing can be achieved in particular.
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