inclusion of plasma frequency to the dielectric constant

[call_me_Al]

hi there,

The LOPTICS gives the plasma frequency and the dielectric function (DF). My question is the following:

Is the plasma frequency (intraband) included automatically in the DF? Or should it be included afterwards for the full response of the system.

E.g. is the real part of the dielectric function already given in the OUTCAR as:

eps_real(w) = 1 - w_p^2/w^2 + eps_real(w)

thanks!

[support_vasp]

Hi,

We're sorry that we didn’t answer your question. This does not live up to the quality of support that we aim to provide. The team has since expanded. If we can still help with your problem, please ask again in a new post, linking to this one, and we will answer as quickly as possible.

Best wishes,

VASP