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Exciton momentum grid

Posted: Thu Sep 08, 2022 11:11 pm
by kle2797
Dear developers,

Is there a way to use yambopy to obtain the exciton momentum grid that yambo use for the finite-Q momentum BSE calculation? That would be very helpful.

Sincerely,

Re: Exciton momentum grid

Posted: Fri Sep 09, 2022 9:12 am
by Daniele Varsano
Dear Dear Khoa Le,
can you be more explicit on what you need exactly?
The momentum q grid used for the finite-q BSE is the same use for q=0 calculation and it is reported in the report file.
The Q momentum for the BSE is chosen by setting it in the input file (% BSEQptR namelist).

Best,
Daniele

Re: Exciton momentum grid

Posted: Fri Sep 09, 2022 7:44 pm
by kle2797
Ah, thank you. I have found the list in the report files and can get it now. That was all I need.

Best,