Magnetism and the Anomalous Properties of Unconventional Superconductor UTe₂

Presentations

• Anomalous normal fluid response in a chiral superconductor UTe₂

  ORAL · Invited

  March 17, 2022, 9:00 AM – March 17, 2022, 9:36 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, 9:36 AM – March 17, 2022, 10:12 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, 10:12 AM – March 17, 2022, 10:48 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, 10:48 AM – March 17, 2022, 11:24 AM

  Publication: [1] C. Duan et al., Phys. Rev. Lett. 125, 237003 (2020)<br>[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, 11:24 AM – March 17, 2022, 12:00 PM

  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).<br><br>"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 →