[Wien] spin-polarize BoltzTraP

Fecher, Gerhard fecher at uni-mainz.de
Mon Nov 30 09:13:57 CET 2015


We changed the Fortran code to handle both spin channels at once, to have the output for our needs,
and to handle the chemical potential correctly, it needs to change with temperature the same way for both spin channels, otherwise the compound would charge itself at T>0
(it might be that the behaviour of the chemical potential with T is now implemented in the later versions of Boltztrap, but I had no time to check).

if you know Fortran then you can do such changes by yourself

Ciao
Gerhard

DEEP THOUGHT in D. Adams; Hitchhikers Guide to the Galaxy:
"I think the problem, to be quite honest with you,
is that you have never actually known what the question is."

====================================
Dr. Gerhard H. Fecher
Institut of Inorganic and Analytical Chemistry
Johannes Gutenberg - University
55099 Mainz
and
Max Planck Institute for Chemical Physics of Solids
01187 Dresden
________________________________________
Von: wien-bounces at zeus.theochem.tuwien.ac.at [wien-bounces at zeus.theochem.tuwien.ac.at] im Auftrag von emami seyyed amir abbas [a.a.emami at birjand.ac.ir]
Gesendet: Samstag, 28. November 2015 18:29
An: wien at zeus.theochem.tuwien.ac.at
Betreff: [Wien] spin-polarize BoltzTraP

Dear users

I am trying to obtain transport properties of a half metal by Boltztrap. As it has been reported in the following article
  J. Phys. D: Appl. Phys. 42 (2009) 084003 (11pp)
for this calculation, they used a modified Boltztrap code to handle both spin up and dn simultaneously. Now i am wondering how can i do this?

Thank you in advance for any help you can provide




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