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3d wave propagation simulation in a dielectric waveguide

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Hi,

I'm trying to simulate 3D waveguide propagation.

I use, wave optics module -> electromagnetic wave, frequency domain -> boundary mode analysis

But I cannot get a result with this (see the attached file)

It's is very simple structure and it could be calculated with wave optics module -> electromagnetic wave, beam envelop -> boundary mode analysis.

I think I did samely

0 Replies Last Post 22 août 2014, 12:45 UTC−4
COMSOL Moderator

Hello Choloong Hahn

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