[Wannier] Wannier 90 Interface with Espresso 5.1

SRKC Sharma Yamijala sharmajncasr at gmail.com
Sun Sep 14 16:08:45 CEST 2014


Dear Dr. Giovanni,

Thanks a lot for such a quick response.

If possible, could you please comment also on the second part of my query
(any utility to get H(k) similar to convham in wienwannier interface).

Thanking you for your support,
Sincerely,
Sharma.








********************************************************
*Chaitanya Sharma,*
*Prof. Pati'*s group,
Chemistry and Physics Materials unit,
JNCASR, BANGLORE,
Lab:: (080-2208) 2581, 2809
https://sites.google.com/site/sharmasrkcyamijala/
*********************************************************

On Sun, Sep 14, 2014 at 2:58 PM, Giovanni Pizzi <giovanni.pizzi at epfl.ch>
wrote:

>  Dear Chaitanya Sharma,
>
>  Quantum ESPRESSO 5.1 already contains the most up-to-date version of the
> pw2wannier90.f90 interface.
> Just compile the post-processing tools of Quantum ESPRESSO (make pp) and
> use the interface that is provided in the official distribution.
>
>  Actually, there have been a couple of bug fixes in the most recent
> Quantum ESPRESSO SVN version. The file is here:
>
> http://www.qe-forge.org/gf/project/q-e/scmsvn/?action=browse&path=%2Ftrunk%2Fespresso%2FPP%2Fsrc%2Fpw2wannier90.f90&view=log
> even if I cannot guarantee that the same identical file will work as is on
> the "older" 5.1 release (but I think it should), in the case in which there
> have been other modifications to the internals of Quantum ESPRESSO in the
> meantime.
>
>  Giovanni Pizzi
>
>  --
> Giovanni Pizzi
> Post-doctoral Research Scientist
> EPFL STI IMX THEOS
> MXC 340 (Bâtiment MXC)
> Station 12
> CH-1015 Lausanne (Switzerland)
> Phone: +41 21 69 31124
>
>
>
>
>  On 14 Sep 2014, at 09:30, SRKC Sharma Yamijala wrote:
>
>  Dear Developer/user,
>
>  I would like to know whether the pw2wannier90.f90 file given on the
> website of wannier90 for espresso 5.0 will be compatible with the espresso
> 5.1 or not? Also, could you please let me know if there are any
> requirements other than the above file which I need to use to run wannier90
> along with the espresso 5.1 version.
>
>  My mine aim to generate the hr.dat file (i.e. hamiltonian in real
> space). Also, may I know is there any utility to get the hamiltonian in K
> space (in wannier basis) from the hr.dat file either using espresso or
> through wannier90 (like the convham utility in WIEN2K).
>
>  Thanking you for your support,
> Sincerely,
> Sharma.
>
>  P. S.: I am a Ph.D. student at CPMU, JNCASR. Webpage is given below for
> more details.
>
>
> ********************************************************
> *Chaitanya Sharma,*
> *Prof. Pati'*s group,
> Chemistry and Physics Materials unit,
> JNCASR, BANGLORE,
> Lab:: (080-2208) 2581, 2809
> https://sites.google.com/site/sharmasrkcyamijala/
> *********************************************************
>   _______________________________________________
> Wannier mailing list
> Wannier at quantum-espresso.org
> http://mailman.qe-forge.org/cgi-bin/mailman/listinfo/wannier
>
>
>
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