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 D pendent Density Functional Theory are presented and discussed, pointing out advantages and drawbacks of the different schemes.

Electronic excitations in solids: Density functional and Green's function theory

C Hogan;R Magri;
2005

Abstract

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 D pendent Density Functional Theory are presented and discussed, pointing out advantages and drawbacks of the different schemes.
2005
INFM
Istituto di Struttura della Materia - ISM - Sede Roma Tor Vergata
Istituto Nanoscienze - NANO
AB-INITIO CALCULATION; OPTICAL-ABSORPTION; QUASI-PARTICLE; CLUSTERS
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Descrizione: Electronic excitations in solids: Density functional and Green's function theory
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/434
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