Premium
Electronic excitations in solids: Density functional and Green's function theory
Author(s) -
Pulci O.,
Marsili M.,
Luppi E.,
Hogan C.,
Garbuio V.,
Sottile F.,
Magri R.,
Del Sole R.
Publication year - 2005
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.200541115
Subject(s) - density functional theory , perturbation theory (quantum mechanics) , time dependent density functional theory , ab initio , functional theory , physics , theoretical physics , statistical physics , function (biology) , quantum mechanics , computational chemistry , chemistry , evolutionary biology , biology
Theoretical approaches for ab initio studies of the electronic and optical properties of matter are here reviewed. Examples within Density Functional Theory, Many‐Body perturbation Theory and Time Dependent Density Functional Theory are presented and discussed, pointing out advantages and drawbacks of the different schemes. (© 2005 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)