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Ansys Learning Forum › Forums › Discuss Simulation › Photonics › 如何在FDTD中添加各向异性材料LN（LiNbO3） › Reply To: 如何在FDTD中添加各向异性材料LN（LiNbO3）

October 10, 2024 at 5:01 pm
Guilin Sun
Ansys Employee

因为是非色散材料，可以直接在结构的index 那里设置三个折射率，参见 https://optics.ansys.com/hc/en-us/articles/360034901473-Rectangle-Simulation-Object

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Ansys Insight: 如何设置光学各向异性材料？