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How to obtain optical spectrum in Electromagnetic Wave, Frequency Domain.

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I am using EigenFrequency-Electromagnetic Wave, Frequency Domain in WaveOptics module to obtain the resonant frequencies of a resonator (a laser cold cavity).
Just wondering if possible and how to obtain the optical spectrum (wavelength vs intensity) based on the results I obtained in the module. Can I use the EigenWavelength (lambda) and Energy (ewfd.Weav) obtained from the simulations, respectively, as the x-axis and y-axis?

Many thanks!

0 Replies Last Post Sep 11, 2017, 4:33 a.m. EDT
COMSOL Moderator

Hello Yuanlong Fan

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