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Ansys Learning Forum › Forums › Discuss Simulation › Photonics › How to calculate S parameter for Circular polarized source in Floquet ports › Reply To: How to calculate S parameter for Circular polarized source in Floquet ports

October 17, 2024 at 3:17 pm
Guilin Sun
Ansys Employee

 

This is more of math/physics questions. Suppose you use Ex,Ey as sources respectively, you get Sx and Sy. If you use Ex+jEy as the circular polarization, the result will be Sx+jSy. Please verify.

You may need to normalize the result with sqrt(2)/2.

 

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