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Ansys Learning Forum › Forums › Discuss Simulation › Photonics – Chinese › 微环耦合系数的提取 › Reply To: 微环耦合系数的提取

May 23, 2023 at 9:26 pm
Guilin Sun
Ansys Employee

耦合系数k是指振幅耦合系数吗？

你可以用S参数；

如果是功率，就用透射率。

当然，此时你仅需要仿真耦合部分即可。

仿真并没有直接的耦合系数这个参数，你需要定义。