[Pw_forum] phonon calculation

Iyad AL-QASIR iyad.ne at gmail.com
Fri Feb 21 19:01:27 CET 2014


Hello,

Yes, you can get the phonons, eigenvectors, dynamical matrices for any
point.

Symmetries are only for Gamma.

Thank you


__________________________________
Iyad Al-Qasir, PhD
Assistant Professor

Department of Nuclear Engineering
University of Sharjah
Sharjah, UAE


On Fri, Feb 21, 2014 at 3:52 PM, yelena <yelena at ipb.ac.rs> wrote:

> Hello!
>
> I was using ph.x to calculate phonons at gamma point. I got dynamical
> matrix for gamma and atomic displacement, mode symmetry...
> I was wondering if this all is possible to get for any other point (K,
> M...)?
> Best,
> Jelena Pesic
> PhD Student,
> Center for Solid State Physic and New Materials,
> Institute of Physics, Belgrade, Serbia
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