Search found 5 matches

by xz82125598
Mon Dec 04, 2017 5:32 pm
Forum: Superconductivity
Topic: Eliashberg equations in the normal state
Replies: 1
Views: 20656

Eliashberg equations in the normal state

Hello,

I am trying to solve the Eliashberg equations in the normal state (for example, T > Tc), in which way the delta function should be zero. However, the program gives out errors while delta function is approching zero. Is there a good way to implement this?

Thanks.

Zhen
by xz82125598
Thu Apr 27, 2017 9:29 pm
Forum: Superconductivity
Topic: solve eliashberg equations using specific spectral function
Replies: 3
Views: 22160

Re: solve eliashberg equations using specific spectral funct

Hi, This is already implemented in the code. You can take a look at the epw_iso.in and epw_iso_real.in in qe-6.1/EPW/tests/Inputs/t05 Best, Roxana Dear Roxana, Would you please be more specific on how to do this? Like where should the spectral function go? How to change epw_iso.in? Thanks very much...
by xz82125598
Tue Apr 25, 2017 10:43 pm
Forum: Superconductivity
Topic: solve eliashberg equations using specific spectral function
Replies: 3
Views: 22160

solve eliashberg equations using specific spectral function

I would like to solve isotropic Eliashberg equations to get energy gaps using some specific Eliashberg spectral function a2f. I don't need to calculate phonon spectrum. Are there any easy way to implement it? If there is, how to set up?

Thanks a lot.
by xz82125598
Thu Apr 20, 2017 3:02 pm
Forum: General discussion
Topic: test suite qe-6.1 link
Replies: 2
Views: 3426

Re: test suite qe-6.1 link

Thank you, Samuel! Now it works.

Best,
Zhen
by xz82125598
Wed Apr 19, 2017 7:38 pm
Forum: General discussion
Topic: test suite qe-6.1 link
Replies: 2
Views: 3426

test suite qe-6.1 link

Does anyone find the same error when downloading qe-6.1-test-suite.tar.gz? The file I download is broken. If no, can anyone send me the correct file?