Re: Quasiperiodic Lattice

"Steven G. Johnson" <[email protected]>
Newsgroups gmane.comp.science.photonic-bands
Message-ID <[email protected]> 
On Fri, 4 May 2007, Aaron Matthews wrote:
> I am attempting to reproduce the anisotropic equifrequency surfaces from 
> PRE 67,056607 (2003) figure 3. (b) using the below control file but all 
> equifrequency contours i obtain are symmetric. Does anyone know why i am 
> unable to observe the effect of anisotropy using find-k in this case.

It's usually a lot easier to produce equifrequency contour plots by just 
using the ordinary "run" to compute omega at a grid of k points, and then 
plot it using Matlab's "contour" function or similar.
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