el-ph constants at various q-points & average el-ph constant
Posted: Wed Oct 22, 2025 6:24 am
Dear Ponce,
In the 'hands on' of "electron-phonon coupling in QE" of "Summer School 2018"
I have the following questions
1. In the example for Pb: the code generates el-ph constants at various q-points. how to get average el-ph constant for all of the material
2. Do these calculations using QE takes into consideration "vertex correction"
3. Difference in calculating using QE and EPW
top gun
In the 'hands on' of "electron-phonon coupling in QE" of "Summer School 2018"
I have the following questions
1. In the example for Pb: the code generates el-ph constants at various q-points. how to get average el-ph constant for all of the material
2. Do these calculations using QE takes into consideration "vertex correction"
3. Difference in calculating using QE and EPW
top gun