[Pw_forum] Negative Phonon Frequencies - Numerical instability or unstable structure

Mohammed Ghadiyali m786g at live.co.uk
Mon Dec 5 10:05:01 CET 2016


Respected Sir.


I have computed the force for the super cell and used the parameter --dim="2 2 1" .


Regards,


Ghadiyali Mohammed Kader


Research Scholar


University of Mumbai.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20161205/25bbc585/attachment.html>


More information about the users mailing list