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setting-up p-polarized light

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I am trying to simulate gold nanosphere scattering by using p-polarized light. I used "Scatterer on Substrate" example provided by COMSOL, and tried to modify the unpolarized light to p-polarized light (from z to -z) by changing the electric field magnitude.

I saw this great tutorial which guides us through how to modify the setting, but I did not get the results as desired. Since that this example only provide the input settings for port 1(excitation port), what should the input settings be for port 2 (non-excitation port)?

Reference: https://www.comsol.com/model/scatterer-on-substrate-14699 https://knifelees3.github.io/2020/08/20/A_En_PlaneWaveInputDirectionsViaPort/#Input-from-z-to-z-1


0 Replies Last Post 2022年4月12日 GMT-4 22:54
COMSOL Moderator

Hello Chenta Yu

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