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@PROCEEDINGS{Pavarini:884084,
      key          = {884084},
      editor       = {Pavarini, Eva and Koch, Erik},
      title        = {{T}opology, {E}ntanglement, and {S}trong {C}orrelations},
      volume       = {10},
      address      = {Jülich},
      publisher    = {Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag},
      reportid     = {FZJ-2020-03083},
      isbn         = {978-3-95806-466-9},
      series       = {Schriften des Forschungszentrums Jülich. Reihe modeling
                      and simulation},
      pages        = {getr. Zählung},
      year         = {2020},
      abstract     = {Topology and entanglement are key concepts in many-body
                      physics. Understanding the as-sociated emergent phenomena
                      beyond toy models – in the world of real
                      strongly-correlatedmaterials – requires the mastery of a
                      wealth of different methods. These encompass analytical
                      tools such as group theory, first principles techniques
                      based on density-functional theory, materials-specific
                      model-building schemes, as well as advanced modern numerical
                      approaches for solving realistic many-body models. This
                      year’s school provides an overview of the state-of-the art
                      of these methods, their successes and their limitations.
                      After introducing the basics, lectures will present the core
                      concepts of topology and entanglement in many-body systems.
                      To make contact to real materials, strategies for building
                      materials specific models and techniques for their solution
                      will be introduced. Among the latter, the school will cover
                      quantum Monte Carlo methods, construction and optimization
                      of correlated wave-functions, recursion and renormalization
                      group techniques, as well as dynamical mean-field theory.
                      More advanced lectures will give a pedagogical overview
                      ontopological materials and their physics: topological
                      metals, semimetals, and superconductors. Towards the end of
                      the school entanglement in quantum dynamics and perspectives
                      in quantum computation will be discussed. The goal of the
                      school is to introduce advanced graduate students and up to
                      these modern approaches for the realistic modeling of
                      strongly correlated materials. A school of this size and
                      scope requires backing from many sources. This is even more
                      truethis year. As everywhere, the Corona pandemics provided
                      scores of new challenges. Plans had to be changed and real
                      facilities had to be replaced with virtual ones. We are very
                      grateful forall the practical and financial support we have
                      received. The Institute for Advanced Simulationat the
                      Forschungszentrum J ülich and the Jülich Supercomputer
                      Centre provided the major part of the funding and were vital
                      for the organization and reorganization of the school as
                      well as for the production of this book. The Institute for
                      Complex Adaptive Matter (ICAM) supplied additional funds and
                      ideas for successful online formats. The nature of a school
                      makes it desirable to have the lecture notes available when
                      the lecturesare given. This way students get the chance to
                      work through the lectures thoroughly while their memory is
                      still fresh. We are therefore extremely grateful to the
                      lecturers that, despite tight deadlines, 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 are grateful to Mrs. H.
                      Lexis of the Verlag des Forschungszentrum Jülich and to
                      Mrs. D. Mans of the Grafische Betriebe for providing their
                      expert support in producing the present volume on a tight
                      schedule. We heartily thank our students and postdocs who
                      helped with proofreading the manuscripts, often on quite
                      short notice: Elaheh Adibi, Julian Mußhoff, NedaSamani, and
                      Xue-Jing Zhang. Finally, our special thanks go to Dipl.-Ing.
                      R. Hölzle for his invaluable advice on the innu-merable
                      questions concerning the organization of such an endeavor,
                      and to Mrs. L. Snyders forexpertly handling all practical
                      issues.},
      month         = {Sep},
      date          = {2020-09-21},
      organization  = {Autumn School on Correlated Electrons,
                       Jülich (Germany), 21 Sep 2020 - 25 Sep
                       2020},
      cin          = {IAS-3 / JSC},
      cid          = {I:(DE-Juel1)IAS-3-20090406 / I:(DE-Juel1)JSC-20090406},
      pnm          = {511 - Computational Science and Mathematical Methods
                      (POF3-511) / 6212 - Quantum Condensed Matter: Magnetism,
                      Superconductivity (POF3-621) / 144 - Controlling Collective
                      States (POF3-144)},
      pid          = {G:(DE-HGF)POF3-511 / G:(DE-HGF)POF3-6212 /
                      G:(DE-HGF)POF3-144},
      typ          = {PUB:(DE-HGF)3 / PUB:(DE-HGF)26},
      url          = {https://juser.fz-juelich.de/record/884084},
}