[Pw_forum] mean value point for arbitrary lattices

[Lorenzo Paulatto]

On Fri, April 27, 2007 14:45, Nicolas Chamel wrote:
> Thanks for your reply. The scheme proposed by Monkhorst and Pack is
> different from that of Baldereschi (who was looking for just one point)
> and is not optimized to find only one good special point. In the method of
> Monkhorst and Pack, considering only one special point leads to k=0 for
> any lattice.

I think that the work from Chadi and Cohen (PRB, 1974) may provide some
hint for you; as far as I know there was no systematic classification of
mean value points for "less common" lattices.

Bye

-- 
Lorenzo Paulatto
+39 040 3787 312
http://people.sissa.it/~paulatto/


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