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.
Export eigenvalue problem
Posted 14 lug 2015, 07:24 GMT-4 Electromagnetics, Structural & Acoustics, Parameters, Variables, & Functions, Results & Visualization, Studies & Solvers Version 5.0 0 Replies
Please login with a confirmed email address before reporting spam
I'm having a quite strange problem and I'd apreciate your expertise. I'm looking for the transversal modes (with the mode analysis study) in a step index fibre using the wave equation physics. I chose Out-of-plane wave number as transform method and the results seems reliable. The problem here is that, when I plot (and hence export) the Out-of-plane wave number expression it gives me zeroes for all modes which has completely no sense taking into account that I'm selecting the mode in function of its wavenumber.
In addition, when I export the imaginary propagation constant expression data, the output it is not what figures in the GUI (it is the wavenumber, actually). Any suggestions about what is happening?
Thanks,
David.
Hello David Pallarés Aldeiturriaga
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.