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?
August 24, 2023 at 3:26 pm
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