Autumn School on Correlated Electrons:
The Physics of Correlated Insulators, Metals, and Superconductors

25-29 September 2017, Forschungszentrum Jülich

Deadline for registrations: 31 May 2017

For more information: http://www.cond-mat.de/events/correl17

Scope

A naive distinction between metals and insulators rests on the single-electron picture: completely filled or empty bands characterize insulators while metals have some partially filled bands. Nature, however, offers a much richer variety of behaviors: Mott insulators would be band metals in the absence of electron correlation while strongly-correlated metals behave quasiparticle-like only in the Fermi-liquid regime. Correlated metals and insulators can be distinguished by the gap in the spectral function. Superconductors form a class of their own, they have a single-electron gap but are not insulators.

This year’s school addresses the rich physics of correlated insulators, metals, and superconductors. Insulators show complex ordering phenomena involving charge, spin, and orbital degrees of freedom. Correlated metals exhibit non-Fermi-liquid behavior except right at the Fermi surface. Superconductors are dominated by the delicate interplay of coupling bosons and quasiparticles. Along with the phenomena, the models and methods for understanding and classifying them will be explained.

The aim of the school is to introduce advanced graduate students and up to the modern approaches for modeling strongly correlated materials and analyzing their behavior.

Lecturers

• Luca de' Medici, ESPCI, Paris
• Robert Eder, Karlsruhe Institute of Technology
• Michele Fabrizio, SISSA, Trieste
• Florian Gebhard, Philipps Universität Marburg
• Rolf Heid, Karlsruhe Institute of Technology
• Václav Janiš, Czech Academy of Sciences
• Erik Koch, Forschungszentrum Jülich
• Hans Kroha, Universität Bonn
• Alexander Lichtenstein, Universität Hamburg
• Richard Martin, Stanford University and University of Illinois at Urbana-Champaign
• Andrzej Oleś, Polish Academy of Sciences, Cracow
• Eva Pavarini, Forschungszentrum Jülich
• Peter Prelovšek, University of Ljubljana
• Raffaele Resta, Università di Trieste
• Antonio Sanna, MPI Halle
• Richard Scalettar, UC Davis
• Nandini Trivedi, Ohio State University

Lecture notes will be published as a book, which will be provided to every participant at the beginning of the school.

Organizers

• Eva Pavarini
  Forschungszentrum Jülich
• Erik Koch
  Forschungszentrum Jülich
• Richard Scalettar
  University of California at Davis
• Richard Martin
  Stanford University and University of Illinois at Urbana-Champaign