Please see the tbtrans manual, just after TBT.DOS.A.All, there is a small discussion.
Basically DOS.Gf = \sum_electrodes DOS.A + DOS.bound-states So if there are no bound states you have that the sum of spectral density of states equals the Green function density of states. Den fre. 21. feb. 2020 kl. 22.00 skrev El-abed Haidar < ehai2...@uni.sydney.edu.au>: > Good afternoon, > I was wondering if anyone could give me more insight onto the physical > difference between Density of states (orbital resolved) in both: > 1- Green function DOS > 2- Scattering DOS > what is the meaning of each case? When are they identical (if that is the > case)? > In the manual it does not dive into it. > If there are any references I am more than happy to read just need to find > one. > Thank you and looking forward to all responses! > EL-Abed > > El-abed Haidar | Doctor of Philosophy (Science) > Condensed Matter Theory (CMT) Group > | School of Physics > THE UNIVERSITY OF SYDNEY | NSW | 2006 > > > -- > SIESTA is supported by the Spanish Research Agency (AEI) and by the > European H2020 MaX Centre of Excellence (http://www.max-centre.eu/) > -- Kind regards Nick
-- SIESTA is supported by the Spanish Research Agency (AEI) and by the European H2020 MaX Centre of Excellence (http://www.max-centre.eu/)
