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Ansys Learning Forum Forums Discuss Simulation Photonics 远场平面投影 Reply To: 远场平面投影

Guilin Sun
Ansys Employee

可以使用farfieldexact计算任意点线面上的场分布。参见

https://optics.ansys.com/hc/en-us/articles/360034930733-farfieldexact3d-Script-command 

例子

https://optics.ansys.com/hc/en-us/articles/360042160473-Focusing-with-a-single-subwavelength-aperture

https://optics.ansys.com/hc/en-us/articles/360042160493-Bull-s-eye-aperture

你说的能量应该是强度吧? 

Ansys Insight: 光学强度、功率、电场强度平方的关系以及电磁能量