[Pw_forum] epsilon.x

[Julian Gamboa]

lda -1/2


2014-07-21 6:30 GMT-03:00 Halima Zaari <halimazaari at gmail.com>:

> Hello all,
> I am trying to find the optical properties of GaN which has Eg=3.4 eV
> using the epsilon.x
> i get the files containig the eloss fucntion and dielectric funtion but
> the file epsilon.out the epsilon file gives me the following information
> Fermi energy is 11.66 eV the system is a metal
> perfoming eps calculation
> the bulk xx plasomn is 12.41
> haw i can solve this problem.
> thanks in advance
>
>
> --
> H.ZAARI
>
> *PhD Student in laboratory of magnetism and physics of high energy (LMPHE)*
> *Faculty of Sciences in Rabat - Morocco*
> *Email:** halimazaari at gmail.com <halimazaari at gmail.com>*
>
>
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-- 
....Julián Niño....
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