[Pw_forum] Question on phonons at non-Gamma points

[Paolo Giannozzi]

On Friday 31 March 2006 04:41, Konstantin Kudin wrote:

>  I am looking for an accessible reference on how non-Gamma phonons 
>  are computed analytically in PWSCF or other similar codes. 

Rev. Mod. Phys. 73, 515 (2001), and references quoted therein (a lot):
http://web1.sns.it/~giannozz/Papers/RMP_52.pdf . If you are looking for
more technical stuff, I am afraid you are out of luck: there is very little
written in transmissible format

P.
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Paolo Giannozzi             e-mail:  giannozz at nest.sns.it
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