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Effective mode index in Mode Analysis.

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Hey~ guys.

I have some question about a Effective mode index of mode analysis.

Question1) In the thesis paper, it indicated "Neff =2.9444", But, when I tried to simulate on the same condition,, It denotes "Neff = 2.9459", even I search for modes around at N =2.9444. How can I match the Neff to the thesis paper???

Question2) How can I know the number of modes when the Neff is 2.9459 in the simulation's result??.

Please refer to the attached file.



0 Replies Last Post Apr 19, 2018, 12:26 p.m. EDT
COMSOL Moderator

Hello Hong Ikjun

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