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A problem in defining polarized current source

Topics: RF, AC/DC Module, RF Module, Polarization, scattering, current source

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COMSOLoholic

COMSOLoholic

October 21, 2011 1:36pm UTC

A problem in defining polarized current source

Hi,

I should have a line source current (strip) with y polarization (vertical polarization). I am using 2D simulation. I can add a line to my simulation and using boundary definition add a current, let's say 1A, but I do not have any control over the polarization. Can any one solve this issue or suggest a solution?

Thanks,
HN

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Edgar Kaiser

Edgar Kaiser

October 21, 2011 2:01pm UTC in response to COMSOLoholic

Re: A problem in defining polarized current source

Hi

I think you can define an external current density as vector components.

Cheers
Edgar

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COMSOLoholic

COMSOLoholic

October 21, 2011 4:51pm UTC in response to Edgar Kaiser

Re: A problem in defining polarized current source

Thanks Edgar for the reply. I do not know how to add an external current source. I can not find any option in comsol.

Thanks

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