Dear all,
What are the differences in parameter settings for calculating indirect excitons compared to direct excitons?
Thanks!
Xiao
indirect exciton
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xjxiao
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indirect exciton
Xiangjun Xiao
Institute of Semiconductors, Chinese Academy of Sciences
Institute of Semiconductors, Chinese Academy of Sciences
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Daniele Varsano
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Re: indirect exciton
Dear Xiao,
in the BSE input, you can set the momentum of the indirect exciton you want to calculate e.g.:
will solve the BSE for iq=1 (direct) and the q points 2 to 5 corresponding to indirect excitons,
All the other variables are the same.
Best,
Daniele
in the BSE input, you can set the momentum of the indirect exciton you want to calculate e.g.:
Code: Select all
% BSEQptR
1 | 5 | # [BSK] Transferred momenta range
%All the other variables are the same.
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/