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Photonic Crystals (time dependent study!)
Posted Jun 22, 2023, 6:39 a.m. EDT Electromagnetics, Wave Optics, Modeling Tools & Definitions, Physics Interfaces Version 5.4, Version 6.1 0 Replies
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Hi there! Your experties and help needed.
I wanted to check for wave propagation for line defect in photonic crystal in time domain.
There are no such examples are provided by comsol in best of my knowlege. Can you suggest how one can excite the input wave that would consider the different kx and ky, as used in wavelength domain simultaion of comsol example https://www.comsol.com/model/photonic-crystal-14703.
As I did not find any such option in time domain study. Is it required or not?
Please comment or link any model where it is used (if you know any). Thank you.
Hello Sujal Gupta
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