APS Logo

Correlated Electron Behavior in Altermagnets

ORAL · MAR-S26 · ID: 3113998

Presentations

  • Absence of altermagnetic order in RuO<sub>2</sub>

    ORAL

    –

    Publication: [1] Smolyanyuk, Andriy, et al. "Fragility of the magnetic order in the prototypical altermagnet RuO2." Physical Review B 109.13 (2024): 134424.<br>[2] Keßler, Philipp, et al. "Absence of magnetic order in RuO2: insights from μSR spectroscopy and neutron diffraction." npj Spintronics 2.1 (2024): 50.

    Presenters

    • Laura Garcia-Gassull Areitio

      Goethe University Frankfurt

    Authors

    • Laura Garcia-Gassull Areitio

      Goethe University Frankfurt

    • Andriy Smolyanyuk

      TU Wien

    • Igor I Mazin

      George Mason University, George Mason University, Quantum Science and Engineering Center, Depertment of Physics and Astronomy, George Mason University; Quantum Science and Engineering Centre, George Mason University

    • Roser Valenti

      Goethe University Frankfurt, Frankfurt

    View abstract →

  • Ultra-low-temperature phase diagram near the quantum critical point in the model nematic insulator TmVO<sub>4</sub>

    ORAL

    –

    Presenters

    • Mark Peter Zic

      Stanford University

    Authors

    • Mark Peter Zic

      Stanford University

    • Chao Huan

      University of Florida, High B/T Laboratory and University of Florida

    • Nicolas Silva

      High B/T Laboratory and University of Florida

    • Yuntian Li

      Stanford University

    • Mark W Meisel

      University of Florida, High B/T Laboratory and University of Florida

    • Ian R Fisher

      Stanford University

    View abstract →

  • A local probe study of magnetism in RuO<sub>2</sub> by nuclear resonance scattering

    ORAL

    –

    Presenters

    • Raphael Pierre Hermann

      Oak Ridge National Laboratory

    Authors

    • Raphael Pierre Hermann

      Oak Ridge National Laboratory

    • George Yumnam

      Oak Ridge National Laboratory

    • Ilya Sergueev

      DESY

    • Lars Bocklage

      DESY

    • Parul R Raghuvanshi

      Oak Ridge National Laboratory

    • Lucas Lindsay

      Oak Ridge National Laboratory

    • David Steven Parker

      Oak Ridge National Laboratory

    • Valentino R Cooper

      Oak Ridge National Laboratory

    • Michael E Manley

      Oak Ridge National Laboratory

    • Shaofei Wang

      Oak Ridge National Lab, Oak Ridge National Laboratory

    View abstract →

  • Strain tuning of vestigial three-state Potts nematicity in a correlated antiferromagnet

    ORAL

    –

    Publication: Hwangbo, K., Rosenberg, E., Cenker, J. et al. Strain tuning of vestigial three-state Potts nematicity in a correlated antiferromagnet. Nat. Phys. (2024). https://doi.org/10.1038/s41567-024-02653-3

    Presenters

    • Elliott W Rosenberg

      University of Washington

    Authors

    • Elliott W Rosenberg

      University of Washington

    • Kyle Hwangbo

      University of Washington

    • John Cenker

      University of Washington

    • Qianni Jiang

      University of Washington, Stanford University

    • Haiden Wen

      Argonne National Laboratory, Argonne National Lab

    • Di Xiao

      University of Washington

    • Xiaodong Xu

      University of Washington

    • Jiun-Haw Chu

      University of Washington

    View abstract →

  • Exotic Cooper pair Bose Metal driven by the Anisotropic Fermi Surface in two dimensions

    ORAL

    –

    Presenters

    • Ho Kin Tang

      Harbin Institute of Technology

    Authors

    • Ho Kin Tang

      Harbin Institute of Technology

    • Zhangkai cao

      Harbin Institute of Technology

    • Jiahao Su

      Harbin Institute of Technology

    • Jianyu Li

      Harbin Institute of Technology

    • WanSheng Wang

      Ningbo University

    • Jin-Hua Sun

      Ningbo University

    • Haiqing Lin

      Zhejiang University

    • Jianyu Li

      Harbin Institute of Technology

    View abstract →

  • Spontaneous Formation of Altermagnetism from Orbital Ordering

    ORAL

    –

    Presenters

    • Valentin Leeb

      TU Munich, Technical University of Munich

    Authors

    • Valentin Leeb

      TU Munich, Technical University of Munich

    • Alexander Mook

      Johannes Gutenberg University Mainz, Johannes Gutenberg Universität Mainz

    • Libor Śmejkal

      Max Planck Institute for the Physics of Complex Systems, Dresden, Johannes Gutenberg Universität Mainz

    • Johannes Knolle

      Technical University of Munich, TU Munich

    View abstract →

  • Altermagnetism in the layered intercalated transition metal dichalcogenide CoNb<sub>4</sub>Se<sub>8</sub>

    ORAL

    –

    Presenters

    • Resham B Regmi

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame, Department of Physics and Astronomy, University of Notre Dame; Stavropoulos Centre for Complex Quantum Matter, University of Notre Dame

    Authors

    • Resham B Regmi

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame, Department of Physics and Astronomy, University of Notre Dame; Stavropoulos Centre for Complex Quantum Matter, University of Notre Dame

    • Hari Bhandari

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, George Mason University, Department of Physics and Astronomy, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame, University of Notre Dame, Department of Physics and Astronomy, University of Notre Dame; Stavropoulos Centre for Complex Quantum Matter, University of Notre Dame

    • Bishal Thapa

      George Mason University, Quantum Science and Engineering Center, George Mason University

    • Yiqing Hao

      Oak Ridge National Laboratory

    • Nileema Sharma

      University of Notre Dame, University of Notre Dame, Stavropoulos Center for Complex Quantum Matter

    • James McKenzi

      University of Notre Dame, University of Notre Dame, Stavropoulos Center for Complex Quantum Matter

    • Xinglong Chen

      Argonne National Laboratory

    • Abhijeet Nayak

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, Department of Physics and Astronomy, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame

    • Mohamed E Gazzah

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame

    • Bence Gabor Markus

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame

    • Laszlo Forro

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame

    • Xiaolong Liu

      University of Notre Dame, University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, Cornell University

    • John F Mitchell

      Argonne National Laboratory

    • Igor I Mazin

      George Mason University, George Mason University, Quantum Science and Engineering Center, Depertment of Physics and Astronomy, George Mason University; Quantum Science and Engineering Centre, George Mason University

    • Nirmal J Ghimire

      University of Notre Dame, Stavropoulos Center for Complex Quantum Matter, Department of Physics and Astronomy, Stavropoulos Center for Complex Quantum Matter, University of Notre Dame, University of Notre Dame, Department of Physics and Astronomy, University of Notre Dame; Stavropoulos Centre for Complex Quantum Matter, University of Notre Dame

    View abstract →

  • Correlation-driven orbital altermagnetism in kagome materials

    ORAL

    –

    Presenters

    • Anzumaan R Chakraborty

      University of Illinois Urbana-Champaign

    Authors

    • Anzumaan R Chakraborty

      University of Illinois Urbana-Champaign

    • Fan Yang

      University of Minnesota

    • Turan Birol

      University of Minnesota

    • Rafael M Fernandes

      University of Illinois Urbana-Champaign

    View abstract →

  • Resonant x-ray studies of altermagnetic α-MnTe thin films

    ORAL

    –

    Presenters

    • Liam T Schmidt

      Northeastern University

    Authors

    • Liam T Schmidt

      Northeastern University

    • Edward Mercer

      Northeastern University

    • Rikkie Joris

      KU Leuven

    • Sara Bey

      University of Notre Dame

    • Marli Cantarino

      ESRF

    • Lino M.C. Pereira

      KU Leuven

    • Badih A Assaf

      University of Notre Dame

    • Alberto de la Torre

      Northeastern University

    View abstract →

  • Atomic Altermagnets

    ORAL

    –

    Publication: R Jaeschke-Ubiergo, VK Bharadwaj, T Jungwirth, L Šmejkal and J Sinova. "Supercell Altermagnets", Physical Rev. B, 109, 094425 (2024)<br>R Jaeschke-Ubiergo, VK Bharadwaj, T Jungwirth, J Sinova and L Šmejkal, "Atomic Altermagnets" (In Prep.)

    Presenters

    • Rodrigo Jaeschke-Ubiergo

      Johannes Gutenberg University

    Authors

    • Rodrigo Jaeschke-Ubiergo

      Johannes Gutenberg University

    • Venkata K Bharadwaj

      Johannes Gutenberg University

    • Tomas Jungwirth

      Academy of Sciences of the Czech Republic

    • Jairo Sinova

      Johannes Gutenberg University

    • Libor Śmejkal

      Max Planck Institute for the Physics of Complex Systems, Dresden, Johannes Gutenberg Universität Mainz

    View abstract →