本文讨论了激光染料溶液粘度及热光特性对激光输出稳定性和线宽的影响。
The viscosity and thermooptic characteristics of the laser dye solution which effect lasers output stability and linewidth are discussed.
文中主要讨论了SBS的阈值特性与光源静态线宽及光源调制类型的关系，并通过实验进行了验证。
In this paper, the relationship of SBS threshold characteristic with linewidth of light source and modulation types was talked about, and was approved by experiments.
根据光栅透镜的线宽和间距微小渐变的特点，建立了光栅透镜的物理模型，并利用严格模式理论对其衍射特性进行分析。
Rigorous modal theory is used for analyzing their diffractive properties in sequence, and finally total diffractive efficiency of grating lenses can be easily obtained.
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