EPW Forum

Dear users and developers, I was having trouble running a calculation. I found a workaround, but either I am making a mistake somewhere else (likely), or the code does something unintended (less likely). Typically when running EPW I first do it in steps. First the wannierization, check it, then do ...

Check out this formula:

https://physics.stackexchange.com/questions/192416/interpolation-formula-for-bcs-superconducting-gap

You can fit the average of the gap over the full temperature range, and use that to interpolate

Simone

Thanks for your reply! I managed to perform the calculation. I'm posting this here for future user. As Dr. Lee suggested, in order to calculate the nesting function on a path, it is sufficient to set the flag "nest_fn = .true.", and set the path through "filqf", as you would do for a phonon ...

Hello everyone, I'd like to calculate the electronic nesting function using EPW. In particular, I'd like to calculate it along a specific q-path, so that I can compare it with the phonon linewidth (already calculated) along the same path. I saw that there is an input variable called "nest_fn" which ...