If you put them on the same scale, they are not so different. Keep in
mind that the example probably uses not many k-points, also, check if
the functional is the same.
hth
On 29/06/17 09:57, Masoud Rahbar wrote:
Dear QE users
I am learning how to plot phonon dispersion curves. in phonon examples
there is an example (link below) which calculates the phonon
dispersion for Aluminum the result is shown in the figure below:
but according to the literature, it should have been something like this:
the k path is the same. Could someone help me why there is a difference?
https://github.com/maxhutch/quantum-espresso/tree/master/PHonon/examples/example14
I am using QE version 5.4.0
Thanks
Masoud Rahbar Niazi
PhD student
Tarbiat Modares University, Tehran, Iran
_______________________________________________
Pw_forum mailing list
[email protected]
http://pwscf.org/mailman/listinfo/pw_forum
--
Dr. Lorenzo Paulatto
IdR @ IMPMC -- CNRS & Université Paris 6
phone: +33 (0)1 442 79822 / skype: paulatz
www: http://www-int.impmc.upmc.fr/~paulatto/
mail: 23-24/423 Boîte courrier 115, 4 place Jussieu 75252 Paris Cédex 05
_______________________________________________
Pw_forum mailing list
[email protected]
http://pwscf.org/mailman/listinfo/pw_forum
