Simulation on a MO material

Please login with a confirmed email address before reporting spam

Hello,

Im asking for your help because recently, I have been trying to do simulation on a Magneto optic material , which is defined by an antisymetric permitivitty tensor where epsilon_{xy} = -epsilon_{yx} . my structure is rectangular with Air (domain 3 on top) +MO material (domain 2) +Silver (domain 1)

I did a mode analysis at a certain frequency but i would like to understand if its possible to identify the modes that have forward incidence to the modes that have backward incidence to see the difference between the two propagation constants of my structure.

Do u know how to do it ?

Thank you.



0 Replies Last Post 22 apr 2026, 09:04 GMT-4
COMSOL Moderator

Hello Paul Mora

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Reply

Please read the discussion forum rules before posting.

Please log in to post a reply.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.