Search found 4 matches

by jahidhasansagor
Tue Jun 18, 2024 4:56 pm
Forum: Running the code
Topic: Trouble with Quantum Espresso's ZG module, ASDM flag not working?
Replies: 5
Views: 38227

Re: Trouble with Quantum Espresso's ZG module, ASDM flag not working?

Hi Professor,

It works now.

Thank you

Best
Md J Hasan
by jahidhasansagor
Tue Jun 18, 2024 4:42 pm
Forum: Running the code
Topic: Trouble with Quantum Espresso's ZG module, ASDM flag not working?
Replies: 5
Views: 38227

Re: Trouble with Quantum Espresso's ZG module, ASDM flag not working?

Hi Professor Zacharias, I am also focusing the example 3 of the turorial and in q-e_path/EPW/ZG/src/ , there is a file named ZG.f90. I deleted this ZG.f90 and add another updated ZG.f90 (from your Wed.4.Zacharias ). After adding updated ZG.f90, I use 'make' command to recompile the EPW package only....
by jahidhasansagor
Fri May 31, 2024 3:16 pm
Forum: General discussion
Topic: Silicon example
Replies: 0
Views: 2719

Silicon example

Hi, I am trying to follow the example of Silicon (https://docs.epw-code.org/doc/TutorialZG.html). At one point I am confused. Can you explain how the following things happen? In the example it is mentioned that "Can you find the k-coordinates of the valence band maximum (VBM) and conduction band min...
by jahidhasansagor
Wed May 29, 2024 7:52 pm
Forum: General discussion
Topic: How to calculate Temp dependent Phonon dispersion's plot?
Replies: 0
Views: 2406

How to calculate Temp dependent Phonon dispersion's plot?

Hi Expert, I am a new member in this discussion group. Would someone please suggest me how can I plot temperature dependent phonon dispersion using Quantum Espresso? The paper (10.48550/arXiv.2211.15571) plotted phonon dispersion at different temperatures (Fig 1b) and mentioned that "For phonons, we...