[QE-users] Printing electron-phonon matrix elements using ph.x
Shubham Patel
spatelphy at iitkgp.ac.in
Sat Apr 11 13:31:59 CEST 2026
Dear Experts,
Is there any way one can print the electron-phonon (elph) matrix elements for all the k-points together after nscf calculation. I am using the following script but it can print only one k point at a time. Is there any functionality in QE/PHonon which performs this?
&inputph
tr2_ph=1.0d-14
prefix='aiida'
fildvscf = 'dvscf'
outdir='./out/'
fildyn='aiida.dyn'
electron_phonon = 'prt'
el_ph_sigma=0.04
el_ph_nsigma = 25
ldisp = .true.
nq1 = 5
nq2 = 5
nq3 = 1
start_q =1
last_q =1
trans = .false.
/
Regards,
Shubham Patel,
RA,
University of Bath, UK
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