Quantum Spin Liquids: Theory and Computation

Presentations

• Real-space spectral simulation of quantum spin models: Application to the Kitaev-Heisenberg model

  ORAL

  March 6, 2023, 3:00 PM – March 6, 2023, 3:12 PM

  Publication: arXiv:2110.01494 (submitted to SciPost Physics: https://scipost.org/submissions/2110.01494v1/)

  Presenters

  • Francisco M Brito

    • University of York

  Authors

  • Francisco M Brito

    • University of York

  • Aires Ferreira

    • University of York

  View abstract →

• Exact diagonalization for spin-1/2 spin ice pyrochlores

  ORAL

  March 6, 2023, 3:12 PM – March 6, 2023, 3:24 PM

  Publication: "Exact diagonalization for spin-1/2 pyrochlores," C. Wei and S. H. Curnoe, arXiv:2208.06937

  Presenters

  • Stephanie Curnoe

    • Memorial University of Newfoundland

  Authors

  • Stephanie Curnoe

    • Memorial University of Newfoundland

  • CHEN WEI

    • Memorial University of Newfoundland

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• Pinch-points to half-moons and up in the stars: the kagome skymap

  ORAL

  March 6, 2023, 3:24 PM – March 6, 2023, 3:36 PM

  Publication: Dominik Kiese, Francesco Ferrari, Nikita Astrakhantsev, Nils Niggemann, Pratyay Ghosh, Tobias Müller, Ronny Thomale, Titus Neupert, Johannes Reuther, Michel J. P. Gingras, Simon Trebst, Yasir Iqbal, arXiv:2206.00264 (2022)

  Presenters

  • Yasir Iqbal

    • Indian Institute of Technology Madras

  Authors

  • Francesco Ferrari

    • Goethe University Frankfurt

  • Yasir Iqbal

    • Indian Institute of Technology Madras

  • Dominik Kiese

    • Center for Computational Quantum Physics, Flatiron Institute

  • Nikita Astrakhantsev

    • Univ of Zurich

  • Nils Niggemann

    • Freie Universitaet Berlin
    • Dahlem Center for Complex Quantum Systems and Fachbereich Physik, Freie Universitaet Berlin

  • Pratyay Ghosh

    • Julius-Maximilians-Universität Würzburg

  • Tobias Müller

    • Julius-Maximilians-Universität Würzburg
    • Julius-Maximilians University of Wuerzburg
    • Julius-Maximilians-Universitaet Wuerzburg
    • Julius-Maximilians-University of Wuerzburg

  • Ronny Thomale

    • Julius-Maximilians University of Wuerzburg
    • Julius-Maximilians University of Wuerzbu
    • Institut für Theoretische Physik und Astrophysik Universität Würzburg, 97074 Würzburg, Germany
    • University of Wuerzburg

  • Titus Neupert

    • Univ of Zurich

  • Johannes Reuther

    • Helmholtz-Zentrum Berlin, Freie Universitaet Berlin
    • Freie Universität Berlin & Helmholtz-Zentrum für Materialien und Energie & Indian Institute of Technology Madras
    • Helmholtz-Zentrum Berlin
    • Dahlem Center for Complex Quantum Systems and Fachbereich Physik, Freie Universitaet Berlin

  • Michel J P Gingras

    • University of Waterloo

  • Simon Trebst

    • University of Cologne

  View abstract →

• Thermal phase transitions on spin-orbit coupled magnets

  ORAL

  March 6, 2023, 3:36 PM – March 6, 2023, 3:48 PM

  Presenters

  • Ribhu Kaul

    • University of Kentucky
    • Pennsylvania State University

  Authors

  • Ribhu Kaul

    • University of Kentucky
    • Pennsylvania State University

  • Wenan Guo

    • Beijing Normal University

  • Fan Zhang

    • Beijing Normal University

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• Pinch-points to half-moons and up in the stars: the kagome skymap

  ORAL

  March 6, 2023, 3:48 PM – March 6, 2023, 4:00 PM

  Publication: https://doi.org/10.48550/arXiv.2206.00264
  

  Presenters

  • Dominik Kiese

    • Center for Computational Quantum Physics, Flatiron Institute

  Authors

  • Dominik Kiese

    • Center for Computational Quantum Physics, Flatiron Institute

  • Francesco Ferrari

    • Goethe University Frankfurt

  • Nikita Astrakhantsev

    • Univ of Zurich

  • Nils Niggemann

    • Freie Universitaet Berlin
    • Dahlem Center for Complex Quantum Systems and Fachbereich Physik, Freie Universitaet Berlin

  • Pratyay Ghosh

    • Julius-Maximilians-Universität Würzburg

  • Tobias Müller

    • Julius-Maximilians-Universität Würzburg
    • Julius-Maximilians University of Wuerzburg
    • Julius-Maximilians-Universitaet Wuerzburg
    • Julius-Maximilians-University of Wuerzburg

  • Ronny Thomale

    • Julius-Maximilians University of Wuerzburg
    • Julius-Maximilians University of Wuerzbu
    • Institut für Theoretische Physik und Astrophysik Universität Würzburg, 97074 Würzburg, Germany
    • University of Wuerzburg

  • Titus Neupert

    • Univ of Zurich

  • Johannes Reuther

    • Helmholtz-Zentrum Berlin, Freie Universitaet Berlin
    • Freie Universität Berlin & Helmholtz-Zentrum für Materialien und Energie & Indian Institute of Technology Madras
    • Helmholtz-Zentrum Berlin
    • Dahlem Center for Complex Quantum Systems and Fachbereich Physik, Freie Universitaet Berlin

  • Michel J P Gingras

    • University of Waterloo

  • Simon Trebst

    • University of Cologne

  • Yasir Iqbal

    • Indian Institute of Technology Madras

  View abstract →

• Variational Monte Carlo study of J₁-J_d-J_χ Hamiltonian on the kagome lattice

  ORAL

  March 6, 2023, 4:00 PM – March 6, 2023, 4:12 PM

  Presenters

  • Hee Seung Kim

    • KAIST

  Authors

  • Hee Seung Kim

    • KAIST

  • SungBin Lee

    • Korea Adv Inst of Sci & Tech

  • Karlo Penc

    • Wigner Research Centre for Physics

  • Hyeok-Jun Yang

    • KAIST

  View abstract →

• Quantum Electrodynamics in 2+1 Dimensions as the Organizing Principle of Triangular Lattice Antiferromagnets

  ORAL

  March 6, 2023, 4:12 PM – March 6, 2023, 4:24 PM

  Presenters

  • Andreas M Läuchli

    • Paul Scherrer Institute

  Authors

  • Andreas M Läuchli

    • Paul Scherrer Institute

  • Sylvain Capponi

    • University Paul Sabatier

  • Alexander Wietek

    • Max Planck Institute for the Physics of Complex Systems

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• Breaking the area law in a solvable 2D spin model

  ORAL

  March 6, 2023, 4:24 PM – March 6, 2023, 4:36 PM

  Presenters

  • Amin Moharramipour

    • University of Toronto

  Authors

  • Amin Moharramipour

    • University of Toronto

  • Dan Sehayek

    • University of California, Santa Barbara

  • Thomas Scaffidi

    • University of California, Irvine

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• Quantitative Functional RG Approach to Spin Hamiltonians at Finite Temperatures

  ORAL

  March 6, 2023, 4:36 PM – March 6, 2023, 4:48 PM

  Publication: https://arxiv.org/abs/2209.13484

  Presenters

  • Benedikt Valentin Schneider

    • Department of Physics, Ludwigs Maximilians University

  Authors

  • Benedikt Valentin Schneider

    • Department of Physics, Ludwigs Maximilians University

  • Dominik Kiese

    • Center for Computational Quantum Physics, Flatiron Institute

  • Bjorn Sbierski

    • Department of Physics, Ludwigs Maximilians University

  View abstract →

• Spectral functions of the J₁-J₂ Heisenberg model on the triangular lattice

  ORAL

  March 6, 2023, 4:48 PM – March 6, 2023, 5:00 PM

  Publication: N. E. Sherman, M. Dupont, J. E. Moore, Spectral functions of the J1-J2 Heisenberg model on the triangular lattice, arXiv:2209.00739 (2022)

  Presenters

  • Nicholas E Sherman

    • University of California, Berkeley

  Authors

  • Nicholas E Sherman

    • University of California, Berkeley

  • Joel E Moore

    • Department of Physics, UC Berkeley and Materials Sciences Division, LBNL
    • University of California, Berkeley

  • Maxime Dupont

    • Rigetti Computing

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• Simulating Magnetic Form Factors of Kitaev Materials

  ORAL

  March 6, 2023, 5:00 PM – March 6, 2023, 5:12 PM

  Presenters

  • John W Villanova

    • Oak Ridge National Laboratory

  Authors

  • John W Villanova

    • Oak Ridge National Laboratory

  • Casey J Eichstaedt

    • University of Tennessee

  • Colin Sarkis

    • Oak Ridge National Lab

  • Adolfo G Eguiluz

    • University of Tennessee

  • Stephen E Nagler

    • Oak Ridge National Lab

  • Tom Berlijn

    • Oak Ridge National Laboratory
    • Oak Ridge National Lab

  View abstract →

• Magnetic Couplings in Edge-Sharing High-Spin d⁷ Compounds

  ORAL

  March 6, 2023, 5:12 PM – March 6, 2023, 5:24 PM

  Publication: S. M. Winter, arXiv preprint: arXiv:2204.09856 (2022).

  Presenters

  • Stephen Winter

    • Wake Forest University

  Authors

  • Stephen Winter

    • Wake Forest University

  View abstract →

• Confinement-deconfinement transitions in the Majorana Toric Code

  ORAL

  March 6, 2023, 5:24 PM – March 6, 2023, 5:36 PM

  Presenters

  • Victor Drouin-Touchette

    • Rutgers University

  Authors

  • Victor Drouin-Touchette

    • Rutgers University

  • Ananda Roy

    • Rutgers University

  View abstract →

• Assembling the Kitaev honeycomb model from arrays of 1D symmetry protected topological phases

  ORAL

  March 6, 2023, 5:36 PM – March 6, 2023, 5:48 PM

  Presenters

  • Yue Liu

    • Caltech

  Authors

  • Yue Liu

    • Caltech

  • Kevin Slagle

    • Rice University

  • Nathanan Tantivasadakarn

    • Caltech

  • David F Mross

    • Weizmann Institute of Science

  • Jason F Alicea

    • Caltech
    • California Institute of Technology

  View abstract →