Specifying the dielectric constant for every pixel

"Pablo F. Damasceno" <[email protected]> Thu, 19 Jan 2012 13:32:53 -0500
Newsgroups gmane.comp.science.photonic-bands
Message-ID <CAMODSDfzgnLN=Zbuv8uqfOo5F7MdJuQy2xgJ7PxGY+nAOPjyAg@mail.gmail.com>
As far as I understand, MPB uses the shapes constructed by the user (*set!
geometry*) to fill the matrix containing all the pixels to be simulated
with the correct value of dielectric constant.

Does anybody know if it is possible to have access to this matrix and
specify the values of dielectric constants directly, so to create more
general shapes than spheres, cubes, etc?

Thanks.
PFD

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