Correlated Electron Materials III

Presentations

• The Beauty of Broken Spatial Inversion Symmetry

  ORAL

  March 10, 2023, 11:00 AM – March 10, 2023, 11:12 AM

  Presenters

  • Thao T Tran

    Clemson University

  Authors

  • Thao T Tran

    Clemson University

  • Allen O Scheie

    Los Alamos National Laboratory

  • Huiwen Ji

    University of Utah

  • Stuart Calder

    Oak Ridge National Laboratory, OAK RIDGE NATIONAL LABORATORY

  • Xudong Huai

    Clemson University

  • Martin P Mourigal

    Georgia Tech

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• Fluctuations and going beyond mean field theory in the triangular lattice Hubbard model

  ORAL

  March 10, 2023, 11:12 AM – March 10, 2023, 11:24 AM

  Publication: M. Enjalran and R.T. Scalettar, "Charge and magnetic ordering in the extended Hubbard model on<br>the triangular lattice at electron density n = 2/3", unpublished.

  Presenters

  • Matthew J Enjalran

    Southern Connecticut State University

  Authors

  • Matthew J Enjalran

    Southern Connecticut State University

  • Richard T Scalettar

    University of California, Davis

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• Excitation spectra of intertwined spin and orbital degrees of freedom

  ORAL

  March 10, 2023, 11:24 AM – March 10, 2023, 11:36 AM

  Presenters

  • Maksymilian Sroda

    Wroclaw University of Science and Technology

  Authors

  • Maksymilian Sroda

    Wroclaw University of Science and Technology

  • Krzysztof Wohlfeld

    Institute of Theoretical Physics, Faculty of Physics, University of Warsaw

  • Jacek Herbrych

    Wroclaw University of Science and Technology

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• Elementary Building Blocks for Cluster Mott Insulators

  ORAL

  March 10, 2023, 11:36 AM – March 10, 2023, 11:48 AM

  Presenters

  • Vaishnavi Jayakumar

    University of Cologne

  Authors

  • Vaishnavi Jayakumar

    University of Cologne

  • Ciaran Hickey

    Univ Cologne, University of Cologne

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• Entanglement-enabled symmetry-breaking orders

  ORAL

  March 10, 2023, 11:48 AM – March 10, 2023, 12:00 PM

  Publication: arxiv:2207.08828

  Presenters

  • Cheng-Ju Lin

    University of Maryland

  Authors

  • Cheng-Ju Lin

    University of Maryland

  • Liujun Zou

    Perimeter Institute

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• Itinerant quasiparticle theory of the Mott insulator

  ORAL

  March 10, 2023, 12:00 PM – March 10, 2023, 12:12 PM

  Presenters

  • Rohit Hegde

    none

  Authors

  • Rohit Hegde

    none

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• Spin excitations in ferromagnetic metallic La_2/3Ca_1/3MnO₃

  ORAL

  March 10, 2023, 12:12 PM – March 10, 2023, 12:24 PM

  Publication: Spin excitations in ferromagnetic metallic La2/3Ca1/3MnO3, submitting to PRL soon

  Presenters

  • Shiyu Fan

    Brookhaven National Laboratory, National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, USA

  Authors

  • Shiyu Fan

    Brookhaven National Laboratory, National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, USA

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• Evolution of dual ferromagnetic behavior near coherent-incoherent crossover in perovskite ruthenate

  ORAL

  March 10, 2023, 12:24 PM – March 10, 2023, 12:36 PM

  Presenters

  • Sungsoo Hahn

    Seoul Natl Univ, Center for Correlated Electron Systems, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea

  Authors

  • Sungsoo Hahn

    Seoul Natl Univ, Center for Correlated Electron Systems, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea

  • Changyoung Kim

    Seoul Natl Univ, Seoul National University, Department of Physics and Astronomy, Seoul National University, Center for Correlated Electron Systems, Institute for Basic Science (IBS), Seoul 08826, Republic of Korea, Seoul national university

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• Spin-resolved Electronic Structure of the Ferromagnetic Triple-layered Ruthenate Sr₄Ru₃O₁₀

  ORAL

  March 10, 2023, 12:36 PM – March 10, 2023, 12:48 PM

  Publication: P. Ngabonziza, J. D. Denlinger, A. Fedorov, G. Cao, J. W. Allen, G. Gebreyesus and R. M. Martin, in preparation (2022).

  Presenters

  • Prosper Ngabonziza

    Louisiana State University

  Authors

  • Prosper Ngabonziza

    Louisiana State University

  • Jonathan D Denlinger

    Lawrence Berkeley National Laboratory, Lawrence Berkeley National Laboratory, Berkeley, California

  • Alexei V Fedorov

    Lawrence Berkeley National Laboratory

  • Gang Cao

    University of Colorado Boulder

  • James W Allen

    University of Michigan, U. of Michigan

  • Garu Gebreyesus

    University of Ghana

  • Richard M Martin

    Stanford University

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• Slave-spin method for broken symmetry states: Néel antiferromagnetism and its phase separation in multi-orbital Hubbard models

  ORAL

  March 10, 2023, 12:48 PM – March 10, 2023, 1:00 PM

  Publication: Slave-spin method for broken symmetry states: Néel antiferromagnetism and its phase separation in multi-orbital Hubbard models

  Presenters

  • Matteo Crispino

    ESPCI Paris - PSL

  Authors

  • Matteo Crispino

    ESPCI Paris - PSL

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• Poisson-Dirichlet distributions and weakly first-order spin-nematic phase transitions

  ORAL

  March 10, 2023, 1:00 PM – March 10, 2023, 1:12 PM

  Publication: https://arxiv.org/abs/2209.01055

  Presenters

  • Nils Caci

    RWTH Aachen University

  Authors

  • Nils Caci

    RWTH Aachen University

  • Peter Mühlbacher

    University of Warwick

  • Daniel Ueltschi

    University of Warwick

  • Stefan Wessel

    RWTH Aachen University

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• Compass-like manipulation of electronic structure in Sr₃Ru₂O₇

  ORAL

  March 10, 2023, 1:12 PM – March 10, 2023, 1:24 PM

  Presenters

  • Izidor Benedi?i?

    Univ of St Andrews, University of St Andrews

  Authors

  • Izidor Benedi?i?

    Univ of St Andrews, University of St Andrews

  • Masahiro Naritsuka

    Univ of St Andrews, University of St Andrews

  • Luke C Rhodes

    Univ of St Andrews, University of St Andrews

  • Carolina A Marques

    Univ of St Andrews, University of St Andrews

  • Peter Wahl

    University of St Andrews

  • Zhiwei Li

    Max Planck Institute for Chemical Physics of Solids, Max-Planck-Institute for the Chemical Physics of Solids

  • Alexander C Komarek

    Max Planck Institute for Chemical Physics of Solids, Max-Planck-Institute for the Chemical Physics of Solids

  • Christopher Trainer

    Univ of St Andrews

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• Investigation of the disruption of magnon gap and Weyl Fermion in SrRuO₃ single crystal films by inelastic neutron scattering

  ORAL

  March 10, 2023, 1:24 PM – March 10, 2023, 1:36 PM

  Presenters

  • Hsiung Chou

    Department of Physics and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, Taiwan, 80424, R.O.C., Department of Physics, and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan

  Authors

  • Hsiung Chou

    Department of Physics and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, Taiwan, 80424, R.O.C., Department of Physics, and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan

  • C. M. Wu

    National Synchrotron Radiation Research Center, Hsinchu, Taiwan

  • S. J. Sun

    Department of Applied Physics, National University of Kaohsiung, Kaohsiung, Taiwan, R.O.C., Department of Applied Physics, National University of Kaohsiung, Kaohsiung, Taiwan, R. O. C.

  • Gopeshwar Dhar Dwivedi

    Department of Physics and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, Taiwan, 80424, R.O.C, Department of Physics, and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan

  • Sagar Mal M Kumawat

    Department of Physics and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, Taiwan, 80424, R.O.C, Department of Physics, and Center of Crystal Research, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan, National Sun Yat-sen University

  • J. W. Chiou

    Department of Applied Physics, National University of Kaohsiung, Kaohsiung, Taiwan, R.O.C.

  View abstract →

• Magnetic field dependence of the low-energy spinon states in strongly correlated chain cuprate Sr₂CuO₃

  ORAL

  March 10, 2023, 1:36 PM – March 10, 2023, 1:48 PM

  Presenters

  • Igor A Zaliznyak

    BROOKHAVEN NATIONAL LABORATORY, Brookhaven National Laboratory

  Authors

  • Igor A Zaliznyak

    BROOKHAVEN NATIONAL LABORATORY, Brookhaven National Laboratory

  • Andrei T Savici

    Oak Ridge National Lab

  • Ovidiu O Garlea

    Oak Ridge National Lab

  • John M Tranquada

    Brookhaven National Laboratory

  • Genda Gu

    Brookhaven National Laboratory

  View abstract →