How can I get the Polarization of the Electric field in CST?

[lzc0910225]

I want to get the polarization of the electric field after the light across some structured mental with CST　ＭＷＳ．
ｈｏｗ　ｃａｎ　Ｉ　ｆｉｎｄ　ｉｔ？

 

[trstlm]

Create a Plane wave source. Use the option Electric Field Vector option to define the polarization

 

[hamidrezakarami]

by creating the plane wave excitation, you should select the polarization as linear or circular.

 

[lzc0910225]

thanks~I get it.

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thank you ,I will try it!