[Pw_forum] about potentials given by PP

[Lorenzo Paulatto]

On Mon, October 26, 2009 19:00, Eduardo Ariel Menendez Proupin wrote:
>  Doubt one: "local ionic potential" = V_bare ?

yes

>  Doubt two: " the electric field potential" = V_H?

yes, but it will include also the sawtooth potential if you are using it
(tefield=.true., dipole corrections)

>  Doubt three "Does V_bare" includes only the local part of the
>  pseudopotentials?

yes, the projectors are non-local operators that cannot be represented as
a 3D scalar field.

>  Thank you

you're welcome

-- 
Lorenzo Paulatto
SISSA  &  DEMOCRITOS (Trieste)
phone: +39 040 3787 511
skype: paulatz
www:   http://people.sissa.it/~paulatto/



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