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Photonics – Chinese

Photonics – Chinese

Topics related to Lumerical and more, in Chinese language.

关于微环的耦合系数

    • 1830459528
      Subscriber

      老师好,请问如果我要得到通过改变微环的gap或coupling length来得到我理想的传输矩阵中的耦合系数,我应该怎么做?看到您在别的回答里说只需要仿真定向耦合器部分即可,请问这句话的意思是画出微环的完整结构并且让仿真区域只包含定向耦合器部分还是说只需要画出定向耦合器部分就可以了?(下图中图1还是图2)

       

    • Zheng Zhou
      Ansys Employee
      您好,两种方式都是可以的,可以参考 : https://optics.ansys.com/hc/en-us/articles/360042322794-Ring-Modulator 第一步
    • liu yanan
      Subscriber

      老师您好,看微环传输函数中的振幅透射系数t可以直接看我仿真中直波导输出端口的T吗?

       

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