Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum Forums Discuss Simulation Photonics – Chinese 关于光栅耦合器仿真的问题 Reply To: 关于光栅耦合器仿真的问题

Guilin Sun
Ansys Employee

你可能不清楚当两个物体重叠时结果是什么样,参见:

Ansys Insight: Lumerical 不用布尔运算如何设置嵌套结构 mesh order

“当把包层厚度提高到1.5um后" 哪个?SiO2吗?你可以将Port上移啊。

你查一下背景折射率

你可能需要学习更多,可以在优酷网上找点视频 https://www.youku.com/profile/index/?uid=UMzc1ODAxMDI4

例子只是演示仿真方法,具体器件你可以设置。

[bingo_chatbox]