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高斯光束整形

  • 25 May 2023
  • 1 reply
  • 359 views

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高斯分布的光束光斑能量集中在光斑中心,怎样用一枚透镜整形高斯光束,在不改变光斑大小的前提下,使得光斑中心区域的能量降下来,做成平顶光束或者光斑中心能量低、光斑外圈能量高的光束。

yuan.chen
Zemax Staff
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  • Zemax Staff
  • June 15, 2023

您好,感觉这篇文章可能可以实现您想要的目标

How to design a Gaussian to Top Hat beam shaper – Knowledgebase (zemax.com)


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