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Ansys Learning Forum Forums Discuss Simulation Photonics – Chinese mode光源光无法传播 Reply To: mode光源光无法传播

Guilin Sun
Ansys Employee

建议你用直波导测试。

可能的原因:

模式不正确,请打开模式光源,选择自选模式,出现FDE窗口后运行计算,看看此模式是否物理传播模式;

网格不合适,请先用缺省的网格精度2;

尺寸:增加一下Y方向的仿真区和模式光源尺寸。

 

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