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Ansys Learning Forum Forums Discuss Simulation Photonics 这种图片怎么复现出来? Reply To: 这种图片怎么复现出来?

Guilin Sun
Ansys Employee

tr是振幅透射系数,基本上就是场分量 (需要做折射率修正,参考菲涅尔系数章节了解其物理原理)。

如果你只想找到位相,可以参考 超透镜例子或者超材料例子:

https://optics.ansys.com/hc/en-us/articles/360042097313-Small-Scale-Metalens-Field-Propagation

https://optics.ansys.com/hc/en-us/articles/360042097393-Metamaterial-parameter-extraction-Smith

 

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