Magnetism I

FOCUS · C03 · ID: 3052532

Presentations

  • Is RuO<sub>2</sub> an altermagnet?

    ORAL · Invited

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    Presenters

    • John Q Q Xiao

      University of Delaware

    Authors

    • John Q Q Xiao

      University of Delaware

    • David T Plouff

      University of Delaware

    • Weipeng Wu

      University of Delaware

    • Laura Scheuer

      University of Delaware

    • Nawsher J. Parvez

      University of Delaware

    • Xinhao Wang

      University of Delaware

    • Subhash Bhatt

      University of Delaware

    • Shreya Shrestha

      University of Delaware

    • Dongxing Zheng

      King Abdullah University of Science and Technology

    • Xixiang Zhang

      King Abdullah Univ of Sci & Tech (KAUST)

    • Lars Gundlach

      University of Delaware

    • Benjamin Jungfleisch

      University of Delaware

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  • Magnon spectrum of altermagnets: Time-dependent matrix product states vs.linearized Holstein-Primakoff calculations unravelling spontaneous magnon decay

    ORAL

    –

    Publication: arxiv: 2402.19433

    Presenters

    • Federico Emmanuel Garcia-Gaitan

      University of Delaware

    Authors

    • Federico Emmanuel Garcia-Gaitan

      University of Delaware

    • Branislav K Nikolic

      University of Delaware

    • Ali Kefayati

      State Univ of NY - Buffalo

    • John Q Q Xiao

      University of Delaware

    View abstract →

  • Metal-insulator transition, interfacial ferromagnetism, and orbital dimensional crossover in in-situ grown LaNiO<sub>3</sub>/CaMnO<sub>3</sub> superlattices

    ORAL

    –

    Publication: B-A. Courchene et al., Metal-insulator transition, interfacial ferromagnetism, and orbital dimensional crossover in in-situ grown LaNiO3/CaMnO3 superlattices, in preparation (2024).

    Presenters

    • Alexander Courchene

      Temple University

    Authors

    • Alexander Courchene

      Temple University

    • Alexander Hampel

      Simons Foundation (Flatiron Institute)

    • Sophie Beck

      Simons Foundation (Flatiron Institute)

    • Joseph David Grassi

      Cornell University

    • Jay R Paudel

      Temple University

    • Abigail M Derrico

      Temple University

    • Michael Terilli

      Rutgers University

    • Christoph Klewe

      Lawrence Berkeley National Laboratory

    • Sandeep K Chaluvadi

      CNR-IOM

    • Federico Mazzola

      CNR-IOM

    • Ivana Vobornik

      CNR-IOM

    • Pasquale Orgiani

      CNR-IOM

    • Giancarlo Panaccione

      CNR-IOM

    • Jak Chakhalian

      Rutgers University

    • Andrew J Millis

      Simons Foundation (Flatiron Institute)

    • Alexander X Gray

      Temple University

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  • Charge and spin current pumping by ultrafast demagnetization dynamics

    ORAL

    –

    Publication: Phys. Rev. B 110, L060410 (2024) - Charge and spin current pumping by ultrafast demagnetization dynamics

    Phys. Rev. Lett. 133, 136704 (2024) - Origins of Electromagnetic Radiation from Spintronic Terahertz Emitters: A Time-Dependent Density Functional Theory plus Jefimenko Equations Approach

    Presenters

    • jalil Varela Manjarres

      University of Delaware

    Authors

    • jalil Varela Manjarres

      University of Delaware

    • Ali Kefayati

      University of Delaware

    • Benjamin Jungfleisch

      University of Delaware

    • John Q Q Xiao

      University of Delaware

    • Branislav K Nikolic

      University of Delaware

    View abstract →