Dear Yambo team,
I was wondering if there is a way to output the exciton interaction kernel so that it is human-readable. I was hoping to calculate the overlap integrals in the direct term. Thanks in advance!
Aneesh
Exciton Interaction Kernel
Moderators: myrta gruning, andrea marini, Daniele Varsano, Conor Hogan
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Aneesh598
- Posts: 1
- Joined: Sun Jul 30, 2023 5:37 pm
Exciton Interaction Kernel
Aneesh Agarwal
MSc Student in Physics
Cavendish Laboratory, University of Cambridge, UK
MSc Student in Physics
Cavendish Laboratory, University of Cambridge, UK
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Daniele Varsano
- Posts: 4074
- Joined: Tue Mar 17, 2009 2:23 pm
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Re: Exciton Interaction Kernel
Dear Aneesh,
BSE matrix elements can be extracted using the yambopy utility:
https://www.yambo-code.eu/wiki/index.ph ... _databases
In this thread, you can find instruction on how to extract such elements:
viewtopic.php?p=12305#p12305
Best,
Daniele
BSE matrix elements can be extracted using the yambopy utility:
https://www.yambo-code.eu/wiki/index.ph ... _databases
In this thread, you can find instruction on how to extract such elements:
viewtopic.php?p=12305#p12305
Best,
Daniele
Dr. Daniele Varsano
S3-CNR Institute of Nanoscience and MaX Center, Italy
MaX - Materials design at the Exascale
http://www.nano.cnr.it
http://www.max-centre.eu/
S3-CNR Institute of Nanoscience and MaX Center, Italy
MaX - Materials design at the Exascale
http://www.nano.cnr.it
http://www.max-centre.eu/