Dear Dr. Enamul Haque Hello,
QE v 6.2.1 supports the calculation of the phonon dispersion interpolated from the result of DFPT with the optimized tetrahedron method. Best regards, Mitsuaki Kawamura -- ------------------------------------------------------ Dr. Mitsuaki Kawamura Software Advancement Team Supercomputer Section Materials Design and Characterization Laboratory The Institute for Solid State Physics, Kashiwa, Japan e-mail : [email protected] ------------------------------------------------------ From: [email protected] [mailto:[email protected]] On Behalf Of Enamul Haque Sent: Thursday, February 1, 2018 8:33 PM To: [email protected] Subject: [Pw_forum] phonon dispersion by using optimized tetrahedron method Dear PWSCF users I am very interested to calculated the e-ph constant by using both tetrahedron and interpolated method. I can do both task. The problem is that I cannot calculate the phonon dispersion by using tetrahedron method, and I do not find any source to solve this, although I can do this by using interpolated method. Since q2r code does not work in tetrahedron method, how can I run matdyn? It would be a great pleasure for me if you help me in this regard. Thank you for your time! Best Regards, Enamul Haque Dept. of physics MBSTU Bangladesh +8801933664380 mailto:[email protected]:[email protected] _______________________________________________ Pw_forum mailing list [email protected] http://pwscf.org/mailman/listinfo/pw_forum
