The beam propagation between two Gaussian reflectivity mirrors filled with gain medium can be regarded as a complex-order Fourier transform process.
根据这一结论，光束在某些满足一定条件的充满增益或损耗介质的高斯反射镜腔的传输，可以视作连续的复数阶傅立叶变换过程。
As a result of numerical calculation, the square planoconcave resonator with a Gaussian reflectivity mirror has good choosing capability for transver…
研究结果表明，高斯反射率方形平凹腔具有较好的选模性能，可以应用于高功率激光器以获得高质量的激光光束。
The basic principles of designing the variable reflectivity mirrors with a super Gaussian profile are introduced.
本文介绍了超高斯渐变反射率激光反射镜设计的基本原理。
Compared with that with uniform period, the reflectivity of Gaussian profile grating with nonuniform period has almost no resonance side lobes at shorter wavelength.
与均匀周期的高斯切趾光栅相比，这种光栅几乎没有旁瓣。
Compared with that with uniform period, the reflectivity of Gaussian profile grating with nonuniform period has almost no resonance side lobes at shorter wavelength.
与均匀周期的高斯切趾光栅相比，这种光栅几乎没有旁瓣。
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