Please see the link: http://www.quantum-espresso.org/wp-content/uploads/Doc/ph_user_guide/node9.html for your answer.
The e-ph calculations contain phonons calculations to calculate the coupling term consisting of electron k and phonon q vectors. bests, sonu *===============================================* With kind regards, Dr. S Kumar, Post doctoral fellow Physical Sciences and Engineering Divison, IBN Sina Building, KAUST, Thuwal, KSA *===============================================* On Mon, Jul 24, 2017 at 3:21 PM, Nadeem Natt <[email protected]> wrote: > Hi > Can I do electron-phonon calculation using ph.x in two steps as below. > 1st calculating only phonon spectrum separately. > 2nd calculation of electron-phonon using dynamical matrices of step 1. > If yes then how what changes do I need to make in my ph.x input files? > > Thanks > Nadeem, Muhammad > Physics, SUngkyunkwan University, Suwon. > > _______________________________________________ > Pw_forum mailing list > [email protected] > http://pwscf.org/mailman/listinfo/pw_forum >
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