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

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

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...

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Veröffentlicht in:Physica Status Solidi (b) 2005-11, Vol.242 (13), p.2737-2750
Hauptverfasser: Pulci, O., Marsili, M., Luppi, E., Hogan, C., Garbuio, V., Sottile, F., Magri, R., Del Sole, R.
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Sprache:eng
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Zusammenfassung: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)
ISSN:0370-1972
1521-3951
DOI:10.1002/pssb.200541115