Phases and Phase Transitions in Heavy Fermion Materials

ORAL · A08 · ID: 2155382

Presentations

  • Excess heat capacity in Ce-based heavy fermion magnets

    ORAL

    –

    Presenters

    • Filip Ronning

      Los Alamos National Laboratory

    Authors

    • Filip Ronning

      Los Alamos National Laboratory

    • Allen O Scheie

      Los Alamos National Laboratory

    • Yu Lu

      Penn State University

    • Shannon S Fender

      UC Berkeley

    • Priscila Rosa

      Los Alamos National Laboratory

    • Eric D Bauer

      Los Alamos Natl Lab, Los Alamos National Laboratory (LANL)

    • Jian-Xin Zhu

      Los Alamos National Laboratory, Los Alamos Natl Lab, Theoretical Division, Los Alamos National Laboratory, Los Alamos,NM87545, USA, Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA

    View abstract →

  • Stripe charge density wave in a van der Waals antiferromagnet

    ORAL

    –

    Presenters

    • Mengke Liu

      Harvard University

    Authors

    • Mengke Liu

      Harvard University

    • Yu Liu

      Harvard University

    • Sougata Mardanya

      Howard University, Howard university

    • Thao H Dinh

      Harvard University, Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

    • Junyeong Ahn

      Harvard University

    • Christopher Broyles

      Washington University in St. Louis

    • Gadeer Alqasseri

      Howard University

    • Austin Akey

      Center for Nanoscale Systems, Harvard University

    • Jonanthan D Denlinger

      Lawrence Berkeley National Laboratory, Lawrence Berkeley National Lab

    • Ashvin Vishwanath

      Harvard University

    • Philip Kim

      Harvard University

    • Suyang Xu

      Harvard University

    • Sugata Chowdhury

      Howard University

    • Sheng Ran

      Washington University in St. Louis

    • Jennifer E Hoffman

      Harvard University

    View abstract →

  • The scaled-invariant Planckian metal and quantum criticality in Ce<sub>1−x</sub>Nd<sub>x</sub>CoIn<sub>5</sub>

    ORAL

    –

    Publication: Nat. Commun. 14, 581 (2023)

    Presenters

    • Yung-Yeh Chang

      Physics Division, National Center for Theoretical Sciences, Institute of Physics, Academia Sinica

    Authors

    • Yung-Yeh Chang

      Physics Division, National Center for Theoretical Sciences, Institute of Physics, Academia Sinica

    • Hechang Lei

      Renmin University of China, Renming University of China, Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China

    • Cedomir Petrovic

      Brookhaven National Laboratory

    • Chung-Hou Chung

      Natl Yang Ming Chiao Tung Univ

    View abstract →

  • Emergence of ferromagnetism at the onset of moiré Kondo breakdown

    ORAL

    –

    Publication: 1,Nature 616, 61–65 (2023)
    2, ArXiv preprint arXiv:2310.06044 (2023)

    Presenters

    • Wenjin Zhao

      Cornell University, Kavli Institute at Cornell

    Authors

    • Wenjin Zhao

      Cornell University, Kavli Institute at Cornell

    • Bowen Shen

      Cornell University

    • Zui Tao

      Cornell University

    • Sunghoon Kim

      Cornell University

    • Patrick Knüppel

      Cornell University

    • Zhongdong Han

      Cornell University

    • Yichi Zhang

      Cornell University

    • Kenji Watanabe

      National Institute for Materials Science, NIMS, Research Center for Electronic and Optical Materials, National Institute for Materials Science, Research Center for Functional Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science

    • Takashi Taniguchi

      Kyoto Univ, National Institute for Materials Science, Research Center for Materials Nanoarchitectonics, Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, National Institute for Materials Sciences, NIMS, International Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science, International Center for Materials Nanoarchitectonics, NIMS, Japan, International Center for Materials Nanoarchitectonics, Tsukuba, National Institue for Materials Science, Kyoto University, National Institute of Materials Science, International Center for Materials Nanoarchitectonics and National Institute for Materials Science

    • Debanjan Chowdhury

      Cornell University

    • Jie Shan

      Cornell University

    • Kin Fai Mak

      Cornell University

    View abstract →

  • Avoidance of ferromagnetic quantum criticality in Kondo lattice CePd<sub>3</sub>S<sub>4</sub>

    ORAL

    –

    Presenters

    • Raquel A Ribeiro

      Ames Lab, Iowa State University / Ames National Laboratory

    Authors

    • Shuyuan A Huyan

      Iowa State University / Ames National Laboratory

    • Raquel A Ribeiro

      Ames Lab, Iowa State University / Ames National Laboratory

    • Tyler J Slade

      Ames National Lab, Ames National Laboratory

    • Rebecca A Flint

      Iowa State University, Iowa State University and Ames National Laboratory

    • Sergey L Bud'ko

      Iowa State University, Ames National Laboratory/Iowa State University

    • Paul C Canfield

      Iowa State University, Ames National Laboratory/Iowa State University

    View abstract →

  • A critical phase induced by Berry phase and dissipation in a spin-chain

    ORAL

    –

    Publication: S. Martin and T. Grover, A stable, critical phase induced by Berry phase and dissipation in a spin-chain (2023), arXiv:2307.13889 [cond-mat.str-el].

    Presenters

    • Simon Martin

      University of California, San Diego

    Authors

    • Simon Martin

      University of California, San Diego

    • Tarun Grover

      University of California, San Diego

    View abstract →

  • Study on magnetic hard-direction ordering in anisotropic Kondo systems

    ORAL

    –

    Publication: 1. M. P. Kwasigroch, Huanzhi Hu, F. Krüger, and A. G. Green, Magnetic hard-direction ordering in anisotropic Kondo systems, Phys. Rev. B 105, 224418
    2. A mean-field study on magnetic hard-direction ordering in the Coqblin-Schrieffer model, in preparation.

    Presenters

    • Huanzhi Hu

      University College London

    Authors

    • Huanzhi Hu

      University College London

    • Michal P Kwasigroch

      University College London, Trinity College

    • Frank Kruger

      University College London, University College London, ISIS Facility

    • Andrew G Green

      University College London

    View abstract →

  • Resolve the magnetic field-induced Lifshitz transition and quantum oscillations in Kondo insulators YbB<sub>12</sub>

    ORAL

    –

    Presenters

    • Kuan-Wen Chen

      University of Michigan

    Authors

    • Kuan-Wen Chen

      University of Michigan

    • Yuan Zhu

      University of Michigan

    • Danilo Ratkovski

      NHMFL

    • Guoxin Zheng

      University of Michigan

    • Dechen Zhang

      University of Michigan

    • Aaron Chan

      University of Michigan

    • Kaila G Jenkins

      University of Michigan

    • Alimany Bangura

      National High Magnetic Field Laboratory, NHMFL

    • John Singleton

      National High Magnetic Field Laboratory

    • Lu Li

      University of Michigan

    View abstract →