Dear All, > > I am beginner to Photonic bandgap calculations with MPB. > I am trying to validate my MPB program with analytical solution given in > "Photonic bands: simple-cubic lattice, H. Sami Sözüer and Joseph W. Haus, Vol > 10, Issue 2, 1993," but I am unable to replicate the Fig 1 and Fig 2 given in > the paper. I am attaching the figures for your convenience. > > Please see my MPB program below. I am not completely clear with the > normalized units. Based on the suggestions in the forum, I set the > calculation path.
Your structure is not what you think it is. Try visualizing your epsilon.h5 file as explained in the tutorial.
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