对多横模全固态激光器使用正交频率变换进行了分析，计算了频率转换效率与激光发散角的关系。
The effect of multi transversal mode on quadrature frequency conversion in a solid-state laser was analyzed, and the relation between the conversion efficiency and the divergent angle was conducted.
该方法是定量研究激光器横模模式的新方法。
This is a new method for quantitative studies in laser transverse mode.
这种方法能够证实氦氖激光基横模的光强分布是高斯分布，能够确定光斑的大小。
The method can confirm the Gaussian distribution of optical intensity for the fundamental transverse mode of the He-Ne laser and determine the size of its light spot.
通过这种谐振腔设计的单横模激光器能使介质充分利用，使单模运转体积增大，并有很好的光束质量。
The laser device with this style could make the single model volume turn over the full entire medium and the quality of the light beam very good.
报道激光器输出光斑的横模组分的分析方法。
A method of analysis of transverse modes in a plane perpendicular to a laser beam is reported.
最后测量了单横模激光器在非稳腔下的输出光束质量，以及系统的效率，并对测量结果进行了分析。
At last, has measured the quality and efficiency of exporting light beam in the signal horizontal model laser device, and analyze the measuring result.
本文指出激光器的时空相干性，原则上取决于器件的纵模和横模结构。
We showed that the laser coherence in time-space is determined principally by longitudinal and cross mode structure of laser.
缠绕技术通常被用于大模场面积多模光纤激光器的横模控制。
Coiling technique is used to control the transverse mode of a large-mode-area (LMA) multimode fiber laser.
缠绕技术通常被用于大模场面积多模光纤激光器的横模控制。
Coiling technique is used to control the transverse mode of a large-mode-area (LMA) multimode fiber laser.
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