Menu

Discussion Forum

New Discussion
查找

Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

rf module: inhomogeneous meduim & eigen modes

Posted 2010年6月9日 GMT-4 13:24 0 Replies

Mohammad Khan
Send Private Message Flag post as spam

Please login with a confirmed email address before reporting spam

Hi,

I am trying to see the eigenmodes and corresponding corresponding propagation constants of a rectangular waveguide filled with inhomogeneous material.

1. how do I put in the inhomogeneous medium (say I have a matrix defining the epsilon of each point)
2. how do I observe, say, the first 10 modes and corresponding propagation constants (is there any help/tutorial about this?)

Thanks
0 Replies Last Post 2010年6月9日 GMT-4 13:24
COMSOL Moderator

Hello Mohammad Khan

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.

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.

Suggested Content