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Complex Dielectric Permittivity

Posted May 11, 2012, 9:04 a.m. EDT Low-Frequency Electromagnetics, Modeling Tools & Definitions, Parameters, Variables, & Functions 1 Reply

Umair Najeeb Mughal
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How can we insert complex dielectric permittivity as function of frequency in Comsol.
How can we plot Cole-Cole Plot in Comsol
1 Reply Last Post May 11, 2012, 10:01 a.m. EDT
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago May 11, 2012, 10:01 a.m. EDT
Hi

I would say write out the equation, or use an interpolated function (from outside measured or calculated values) to get along i=sqrt(-1) in COMSOl too ;)

Have you tried to see if you might tweak a polar diagramme into a ColeCole one ?

--
Good luck
Ivar
Hi I would say write out the equation, or use an interpolated function (from outside measured or calculated values) to get along i=sqrt(-1) in COMSOl too ;) Have you tried to see if you might tweak a polar diagramme into a ColeCole one ? -- Good luck Ivar

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