The imag part of epsilon can be plotted separately for spin-up/dn, but
the real part, coming from a Kramers-Kronig relation is defined only for
the total.
With unpolarized light you can measure anyway only the total absorption.
For "magneto-optical" effects, you need to consider also spin-orbit
coupling.
On 04/04/2015 03:15 PM, Junaid Munir wrote:
Dear all,
I am doing spin polarized calculation of a half metal compound. My
question is
For optical properties, when we do step addjoint-updn_lapw what does it
means? Does it combine the plot for both spin-up and spin-down? Can we
represent the plot of real and imaginary parts for spin-up and spin-down
separately? Or one plot which we get includes both spin-up and down?
Regards,
Junaid
_______________________________________________
Wien mailing list
Wien@zeus.theochem.tuwien.ac.at
http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien
SEARCH the MAILING-LIST at:
http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
--
P.Blaha
--------------------------------------------------------------------------
Peter BLAHA, Inst.f. Materials Chemistry, TU Vienna, A-1060 Vienna
Phone: +43-1-58801-165300 FAX: +43-1-58801-165982
Email: bl...@theochem.tuwien.ac.at WIEN2k: http://www.wien2k.at
WWW: http://www.imc.tuwien.ac.at/staff/tc_group_e.php
--------------------------------------------------------------------------
_______________________________________________
Wien mailing list
Wien@zeus.theochem.tuwien.ac.at
http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien
SEARCH the MAILING-LIST at:
http://www.mail-archive.com/wien@zeus.theochem.tuwien.ac.at/index.html
