eamp=0 if only the dipole correction is needed (dipfield=.true.), because in this case the amplitude of the correction is self consistently computed from the charge density. eamp is needed only if you need to add and external electric field.
Giovanni > On 07 Sep 2015, at 12:46, Manjusha Chugh <[email protected]> wrote: > > Dear all > > Can anyone guide me how to choose 'eamp' variable while applying a Dipole > Correction for a slab in Quantum Espresso? Should this value be 'zero' for a > Dipole Correction or it should be a very small value (like the default 0.001 > a.u.)? Is there a way to check what should be this value? > > Thank you > Regards > > Manjusha > PhD Student > IIT Kanpur, India > _______________________________________________ > Pw_forum mailing list > [email protected] > http://pwscf.org/mailman/listinfo/pw_forum -- Giovanni Cantele, PhD CNR-SPIN c/o Dipartimento di Fisica Universita' di Napoli "Federico II" Complesso Universitario M. S. Angelo - Ed. 6 Via Cintia, I-80126, Napoli, Italy e-mail: [email protected] Phone: +39 081 676910 Skype contact: giocan74 ResearcherID: http://www.researcherid.com/rid/A-1951-2009 Web page: http://people.na.infn.it/~cantele _______________________________________________ Pw_forum mailing list [email protected] http://pwscf.org/mailman/listinfo/pw_forum
