Magnetism and the Anomalous Properties of Unconventional Superconductor UTe₂

Presentations

• Anomalous normal fluid response in a chiral superconductor UTe₂

  ORAL · Invited

  March 17, 2022, 8:00 AM – March 17, 2022, 8:36 AM

  Publication: Nature Communications 12, 2644 (2021)

  Presenters

  • Seokjin Bae

    • University of Illinois at Urbana-Champai

  Authors

  • Seokjin Bae

    • University of Illinois at Urbana-Champai

  • Hyunsoo Kim

    • Texas Tech Univ

  • Yun Suk Eo

    • University of Maryland, College Park

  • Sheng Ran

    • Washington University, St. Louis

  • I-Lin Liu

    • University of Maryland, College Park

  • Wesley T Fuhrman

    • University of Maryland, College Park
    • Johns Hopkins University

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, University of Maryland, College Park, MD 20742, USA
    • Univ of Maryland-College Park

  • Nicholas Butch

    • National Institute of Standards and Tech
    • National Institute of Standards and Technology
    • Center for Neutron Research, National Institute of Standards and Technology

  • Steven M Anlage

    • University of Maryland, College Park

  View abstract →

• Anomalous c-axis Transport Response of UTe2

  ORAL · Invited

  March 17, 2022, 8:36 AM – March 17, 2022, 9:12 AM

  Publication: https://arxiv.org/abs/2101.03102

  Presenters

  • Yun Suk Eo

    • University of Maryland, College Park

  Authors

  • Yun Suk Eo

    • University of Maryland, College Park

  • Shouzheng Liu

    • New York University

  • Shanta Saha

    • Maryland Quantum Materials Center, University of Maryland, College Park, MD 20742, USA
    • University of Maryland, College Park

  • Hyunsoo Kim

    • Texas Tech Univ

  • Sheng Ran

    • Washington University, St. Louis

  • Jarryd Horn

    • University of Maryland, College Park

  • Halyna Hodovanets

    • Texas Tech Univ

  • John C Collini

    • University of Maryland, College Park

  • Wesley T Fuhrman

    • University of Maryland, College Park
    • Johns Hopkins University

  • Andriy H Nevidomskyy

    • Rice Univ
    • Rice University
    • Department of Physics and Astronomy, Rice University, Houston, Texas 77005, USA
    • Department of Physics and Astronomy, Rice University, TX, USA
    • Department of Physics and Astronomy, Rice University
    • Department of Physics & Astronomy, Rice University

  • Jonathan D Denlinger

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Lab

  • Nicholas Butch

    • National Institute of Standards and Tech
    • National Institute of Standards and Technology
    • Center for Neutron Research, National Institute of Standards and Technology

  • Michael S Fuhrer

    • Monash University

  • L. Andrew A Wray

    • New York University (NYU)
    • New York University

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, University of Maryland, College Park, MD 20742, USA
    • Univ of Maryland-College Park

  View abstract →

• Chiral superconductivity in UTe2 probed by anisotropic low-energy excitations

  ORAL · Invited

  March 17, 2022, 9:12 AM – March 17, 2022, 9:48 AM

  Presenters

  • Kota Ishihara

    • Univ of Tokyo

  Authors

  • Kota Ishihara

    • Univ of Tokyo

  • Masaki Roppongi

    • Univ of Tokyo

  • Masayuki Kobayashi

    • Univ of Tokyo

  • Yuta Mizukami

    • University of Tokyo
    • Univ of Tokyo
    • Univ of Tokyo-Kashiwanoha

  • Hironori Sakai

    • Japan Atomic Energy Agency

  • Yoshinori Haga

    • Japan Atomic Energy Agency

  • Kenichiro Hashimoto

    • University of Tokyo
    • Univ of Tokyo

  • Takasada Shibauchi

    • Univ of Tokyo-Kashiwanoha
    • Univ of Tokyo
    • University of Tokyo

  View abstract →

• Resonance from antiferromagnetic spin fluctuations for spin-triplet superconductivity in UTe2

  ORAL · Invited

  March 17, 2022, 9:48 AM – March 17, 2022, 10:24 AM

  Publication: [1] C. Duan et al., Phys. Rev. Lett. 125, 237003 (2020)
  [2] C. Duan et al., arXiv:2106.14424, accepted by Nature (2021)

  Presenters

  • Chunruo Duan

    • Rice Univ

  Authors

  • Chunruo Duan

    • Rice Univ

  View abstract →

• Low-dimensional antiferromagnetic fluctuations in the superconductor UTe₂

  ORAL · Invited

  March 17, 2022, 10:24 AM – March 17, 2022, 11:00 AM

  Publication: "Low-dimensional antiferromagnetic fluctuations in the heavy-fermion paramagnetic ladder UTe2",W. Knafo, G. Knebel, P. Steffens, K. Kaneko, A. Rosuel, J.-P. Brison, J. Flouquet, D. Aoki, G. Lapertot, and S. Raymond, Phys. Rev. B 104, L100409 (2021).
  
  "Feedback of superconductivity on the magnetic excitation spectrum of UTe2", S. Raymond, W. Knafo, G. Knebel, K. Kaneko, J. -P. Brison, J. Flouquet, D. Aoki, and G. Lapertot, J. Phys. Soc. Jpn. 90, 113706 (2021).

  Presenters

  • William Knafo

    • LNCMI-Toulouse / CNRS

  Authors

  • William Knafo

    • LNCMI-Toulouse / CNRS

  • Georg Knebel

    • CEA Grenoble

  • Koji Kaneko

    • Materials Sciences Research Center, JAEA, Japan
    • JAEA Tokai

  • Jean-Pascal Brison

    • CEA Grenoble

  • Jacques Flouquet

    • CEA Grenoble

  • Dai Aoki

    • Tohoku University
    • Institute for Materials Research, Tohoku University, Oarai, Ibaraki 311-1313, Japan

  • Gérard Lapertot

    • CEA Grenoble

  • Paul Steffens

    • ILL Grenoble

  • Stéphane Raymond

    • CEA Grenoble

  • Adrien Rosuel

    • CEA Grenoble

  View abstract →