Dear Steven,
i have several problems relating to dispersive materials.
1. material-function cannot return the polarizations, is that right?
2. what's the dispersion Material dispersion form of the predefined
perfect-metal? is it equal to a drude model?
3. i set a drude model by the following parameters:
(make dielectric (epsilon 1.000000000000001)
(polarizations (make polarizability (omega 1e-30) (gamma 0.0217)
(delta-epsilon (* 7.25 7.25 1e+60)) (sigma 1)) ))
and (set! eps-averaging? false).
however, the result was still craze (e.g. e-36 , e+52 ,etc.).
How to solve these problems?
Thanks a lot.
Merry Christmas,
Miles
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