Dynamical response function in sodium and aluminum from time-dependent density-functional theory

We present a detailed study of the dynamical electronic response in bulk sodium and aluminum within time-dependent density-functional theory (TDDFT). The poor results of the random-phase approximation (RPA) and the time-dependent local-density approximation (TDLDA) in sodium are greatly improved by...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2011-08, Vol.84 (7), Article 075109
Hauptverfasser:	Cazzaniga, Marco, Weissker, Hans-Christian, Huotari, Simo, Pylkkänen, Tuomas, Salvestrini, Paolo, Monaco, Giulio, Onida, Giovanni, Reining, Lucia
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Materials Science Physics
Online-Zugang:	Volltext
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