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Ab initio study of pressure-dependence of overdoped YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7</sub>

ORAL

Abstract

To further elucidate our previous ab-initio results on competing stripe and magnetic phases in overdoped YBa2Cu3O7 [1] we will study the role of pressure in doping the sample. We find that pressure strongly modifies the magnetic order, but it has more effects than simply changing the density.

[1] Proc. Natl. Acad. Sci. 117, 68 (2020)

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Presenters

  • Johannes S Nokelainen

    Northeastern University, LUT University, Northeastern University

Authors

  • Johannes S Nokelainen

    Northeastern University, LUT University, Northeastern University

  • Yubo Zhang

    Tulane Univ

  • Robert S Markiewicz

    Northeastern University

  • Christopher A Lane

    Los Alamos National Laboratory

  • Matthew Matzelle

    Northeastern University

  • Jared D Rogers

    Northeastern University

  • Jiali Cheng

    Northeastern University

  • James W Furness

    Tulane Univ, Tulane University

  • Bernardo Barbiellini

    LUT University, Northeastern University, Northeastern University, LUT University & Northeastern University

  • Arun Bansil

    Northeastern University, Department of Physics, Northeastern University, USA

  • Jianwei Sun

    Tulane Univ, Tulane University, Tulane