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Photonics – Chinese

Photonics – Chinese

Topics related to Lumerical and more, in Chinese language.

透过率提取的问题

    • 2022100400
      Subscriber

      请问一下,为什么用transmission得出的曲线图和监视器直接得到图是相反的

    • 2022100400
      Subscriber

      是我横坐标写错了,应该是频率相关的,这个没问题了。但是还有一个问题,就是我如何设置成横坐标为波长的,我尝试将transmission的结果倒置,如下图。发现其实并不是倒置的关系,那我该怎么获取实际的直接关于波长相关的透过率值呢

    • Guilin Sun
      Ansys Employee

      没有必要自行倒置,只需要用c/f 变成波长即可直接画。你试一下,不会错。

      内部是按等频率计算的。

      如果你像等波长计算,你可以在仿真前,在监视器里面设置:

       

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