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problems with a e.m. computation

Posted 2012/10/30 11:44 GMT-4 0 Replies

Sara Nocentini
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Dear all,

I would like to find the resonances of a ring resonator.
I used a axisymmetric model (2D) with eigenfrequency analysis.
The materials are air and a polymer for the ring.
I put the PMLs but the solutions don't correspond to the confined modes that we expected.
Is it correct what I did?

Can you give me some advices?
The geometry is below.

Thank you in advance





0 Replies Last Post 2012/10/30 11:44 GMT-4
COMSOL Moderator

Hello Sara Nocentini

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