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Defining an inhomogeneous material as a function of the electric field in a previous simulation
Posted 21.09.2017, 22:12 GMT-4 RF & Microwave Engineering, Wave Optics Version 5.3 1 Reply
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I'm simulating a structure with a 3rd order nonlinearity in the permittivity. In my first simulation, I've assumed that the nonlinear structure has a permittivity dependence on the local electric field. As a sanity check, in a second simulation, I want to define this structure to be linear and have an inhomogeneous permittivity which is a function of the local electric field in my first simulation. Any ideas how I can define an inhomogeneous material which has a local permittivity equal to a function of my first simulation?
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Problem solved! All I have to do is to define a second emw physics and also a second study which uses the results of the first study as input.