很感谢老师的回复，我采取两个仿真分别沿着长轴和短轴入射，采用点监视器监测相位信息，但是得到的相位差与文献中有差距，不知道问题出在哪里？如图灰色的直线是我所提取的相位差信息
We have an exciting announcement about badges coming in May 2025. Until then, we will temporarily stop issuing new badges for course completions and certifications. However, all completions will be recorded and fulfilled after May 2025.
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