% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@BOOK{Pavarini:136393,
author = {Koch, Erik and Anders, Frithjof and Jarrell, Mark (Eds. )},
editor = {Pavarini, Eva},
title = {{C}orrelated electrons: from models to materials},
volume = {2},
address = {Jülich},
publisher = {Forschungszentrum Jülich GmbH Zenralbibliothek, Verlag},
reportid = {PreJuSER-136393},
isbn = {978-3-89336-796-2},
series = {Schriften des Forschungszentrums Jülich. Reihe modeling
and simulation},
pages = {getr. Paginierung},
year = {2012},
note = {Record converted from JUWEL: 18.07.2013},
abstract = {Density-functional theory (DFT) is considered the Standard
Model of solid-state physics. The state-of-the-art
approximations to DFT, the local-density approximation (LDA)
or its simple extensions, fail, however, even qualitatively,
for strongly-correlated systems. When correlations are
strong, electrons become entangled and novel properties
emerge. Mott-transitions, Kondo- and heavy-fermion behavior,
non-conventional superconductivity and orbital-order are
just some examples of this emergent behavior. The realistic
description of emergent properties is one of the
grand-challenges of modern condensed-matter physics. To
understand this physics beyond the Standard Model,
nonperturbative many-body techniques are essential. Still,
DFT-based methods are needed to devise materials-specific
Hamiltonians for strong correlations. Mastering these novel
techniques requires a vast background, ranging from DFT to
model building and many-body physics. The aim of this school
is to introduce advanced graduate students and up to the
modern methods for modeling emergent properties of
correlated electrons and to explore the relation of electron
correlations with quantum entanglement and concepts from
quantum information. A school of this size and scope
requires support and help from many sources. We are very
grateful for all the financial and practical support we have
received. The Institute for Advanced Simulation and the
German Research School for Simulation Sciences at the
Forschungszentrum Jülich provided the funding and were
vital for the organization of the school and the production
of this book. The DFG Forschergruppe FOR1346 offered travel
grants for students and the Institute for Complex Adaptive
Matter (ICAM) travel support for international speakers and
participants. The nature of a school makes it desirable to
have the lecture-notes available already during the
lectures. In this way the participants get the chance to
work through the lectures thoroughly while they are given.
We are therefore extremely grateful to the lecturers that,
despite a tight schedule, provided their manuscripts in time
for the production of this book. We are confident that the
lecture notes collected here will not only serve the
participants of the school but will also be useful for other
students entering the exciting field of strongly correlated
materials. We thank Mrs. H. Lexis of the Forschungszentrum
Jülich Verlag and Mr. D. Laufenberg of the Graphische
Betriebe for providing their expert support in producing the
present volume on a tight schedule and for making even
seemingly impossible requests possible. We heartily thank
our students and postdocs that helped in proofreading the
manuscripts, often on short notice: Carmine Autieri, Fabio
Baruffa, Michael Baumgärtel, Monica Bugeanu, Andreas
Flesch, Evgeny Gorelov, Amin Kiani Sheikhabadi, Joaquin
Miranda, German Ulm, and Guoren Zhang. Finally, our special
thanks go to Dipl.-Ing. R. Hölzle for his invaluable advice
on all questions concerning the organization of such a
school and to Mrs. L. Snyders and Mrs. E. George for
expertly handling all practical issues.},
keywords = {electronic structure theory / correlated electrons / LDA /
DMFT},
cin = {IAS-3},
ddc = {500},
cid = {I:(DE-Juel1)IAS-3-20090406},
shelfmark = {FANE - Computational solid state physics / FJC - Electronic
properties of solids / FAN - Festkörperphysik -
mathematische Methoden, Computeranwendungen},
typ = {PUB:(DE-HGF)3},
url = {https://juser.fz-juelich.de/record/136393},
}