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Ansys Learning Forum Forums Discuss Simulation Photonics – Chinese 自输入的光源与监视器观察到的不一样 Reply To: 自输入的光源与监视器观察到的不一样

Guilin Sun
Ansys Employee
某点的场可能有较大差别,这是因为理论结果是简化的标量结果,实际仿真的是矢量结果,你看看场分量就知道了。也就是说,这种情况所谓的“理论”并不正确而是近似。这种情况再发散角比较大时特别突出。