On Mon, 2 Apr 2007, R. Hagen wrote:
I try to simulate the transmission at normal incidence through a 2D photonic
crystal (PhC) with square lattice (1 micron periodicity). Under the PhC slab
is a buffer layer and a thick substrate.
Note that Meep's default is zero (metallic) boundary conditions. Here,
for normal incidence, you want periodic boundaries, so you should do:
(set! k-point (vector3 0 0 0))
This might also correct your divergence problem, since you were putting in
a source somewhat at odds with your boundary conditions.
Steven
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