Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Cross polarization analysis
Posted 19 mar 2018, 13:27 GMT-4 Wave Optics Version 5.3 1 Reply
Please login with a confirmed email address before reporting spam
Hi,
I am trying to simulate a metasurface and want to see the cross polarization in my reflected wave, e.g. S11=Exr/Eyi. I can imagin that using a second port and changing the polarizarion of it with respect to the first port may give us the cross polarization for the transmitted wave, but I have no idea how to simulate it for reflected wave.
Any help would highly appreciated?
Hello Mohammad Karimi
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.
Please login with a confirmed email address before reporting spam
Dear Mohammad, In 2 port structure, do you get cross polarization correctly with this idea? for reflected waves, you can use Fresnel's coefficient or ewfd.S11 phase in COMSOL. Regards