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Electronic correlations in insulators, metals and superconductors

Abstract

In this thesis dynamical mean-field methods in combination with a continuous-time quantum Monte Carlo impurity solver are used to study selected open problems of condensed matter theory. These problems comprise the effect of correlations and their quantification in covalent band insulators, non-local correlation effects and their intriguing consequences in frustrated two-dimensional systems, and a phenomenological approach to investigate temperature-dependent transport in graphene in the presence of disorder. (orig.)
Publication Date:
Dec 03, 2010
Product Type:
Thesis/Dissertation
Report Number:
INIS-DE-1226
Resource Relation:
Other Information: TH: Diss. (Dr.rer.nat.)
Subject:
36 MATERIALS SCIENCE; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CHARGE TRANSPORT; DIELECTRIC MATERIALS; ELECTRON CORRELATION; ELECTRONIC STRUCTURE; GRAPHITE; HUBBARD MODEL; MEAN-FIELD THEORY; METALS; MONTE CARLO METHOD; QUANTUM MECHANICS; SUPERCONDUCTIVITY; SUPERCONDUCTORS; TEMPERATURE DEPENDENCE; THIN FILMS
OSTI ID:
21533611
Research Organizations:
Augsburg Univ. (Germany). Mathematisch-Naturwissenschaftliche Fakultaet
Country of Origin:
Germany
Language:
English
Other Identifying Numbers:
TRN: DE12F3238
Availability:
Commercial reproduction prohibited; INIS; OSTI as DE21533611
Submitting Site:
DEN
Size:
178 pages
Announcement Date:
Mar 17, 2012

Citation Formats

Sentef, Michael Andreas. Electronic correlations in insulators, metals and superconductors. Germany: N. p., 2010. Web.
Sentef, Michael Andreas. Electronic correlations in insulators, metals and superconductors. Germany.
Sentef, Michael Andreas. 2010. "Electronic correlations in insulators, metals and superconductors." Germany.
@misc{etde_21533611,
title = {Electronic correlations in insulators, metals and superconductors}
author = {Sentef, Michael Andreas}
abstractNote = {In this thesis dynamical mean-field methods in combination with a continuous-time quantum Monte Carlo impurity solver are used to study selected open problems of condensed matter theory. These problems comprise the effect of correlations and their quantification in covalent band insulators, non-local correlation effects and their intriguing consequences in frustrated two-dimensional systems, and a phenomenological approach to investigate temperature-dependent transport in graphene in the presence of disorder. (orig.)}
place = {Germany}
year = {2010}
month = {Dec}
}