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Cross polarization calculation
Posted 18 déc. 2016, 23:47 UTC−5 Version 5.2a 1 Reply
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Recently I try to dig into optical chirality, and I simulate a planar array of meta split ring resonator . I intend to pass a normally incident wave along z direction, with linear polarization Eix in x direction. I want to see if the transmitted light has the electric field in the y direction (Ety), and calculate the cross polarization transmission Txy=Ety/Eix.
Can someone give hint how to do that? I used period port and calculateed the difraction order. The high order modes show in-plane and out-of-plane components, but the fundamental modes at port 1 and port 2 show only one , they donot show two modes in-plane and out of-plane. What I would like to get is the S21=Ety/Eix.
Can someone give hint how to do that? I used period port and calculateed the difraction order. The high order modes show in-plane and out-of-plane components, but the fundamental modes at port 1 and port 2 show only one , they donot show two modes in-plane and out of-plane. What I would like to get is the S21=Ety/Eix.
1 Reply Last Post 21 déc. 2016, 03:03 UTC−5
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Posted:
8 years ago
Hello,
did you use Mode Analysis module to calculate modes?
It's better to attach your model to find out the problem.
did you use Mode Analysis module to calculate modes?
It's better to attach your model to find out the problem.