Transport and magnetic properties of correlated Ce<sub>3</sub>Bi<sub>4</sub>Pd<sub>3</sub> at high magnetic fields

ORAL

Abstract

High magnetic fields are capable of destroying the Kondo effect, hence pro- viding an experimental tool to tune the ground state of f-electron systems.1 Ce3Bi4Pd3 is a narrow gap Kondo insulator recently predicted to be a strongly correlated Weyl semimetal.2 Here we present transport and mag- netization measurements in Ce3Bi4Pd3 under pulsed magnetic fields to 60 Tesla, the results are significantly different from Ce3Bi4Pt3.

References:
1Marcelo Jaime, et al. Science 405, 160 (2000)
2Hsin-Hua Laia, et al. PNAS 115, 93 (2018)

*Supported by a Laboratory Directed Research and Development Director’s Funded Postdoctoral Fellowship and DOE BESMSE Science of 100 Tesla programs.

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Presenters

  • Satya K. Kushwaha

    • MPA-MAG, Los Alamos National Laboratory, Los Alamos, USA
    • Los Alamos National Laboratory

Authors

  • Satya K. Kushwaha

    • MPA-MAG, Los Alamos National Laboratory, Los Alamos, USA
    • Los Alamos National Laboratory

  • Mun Keat Chan

    • Pulsed Field Facility, NHMFL
    • MPA-MAG, Los Alamos National Laboratory, Los Alamos, USA
    • National High Magnetic Field Laboratory, LANL
    • Los Alamos National Laboratory

  • Priscila Rosa

    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • Condensed Matter and Magnet Sciences, Los Alamos National Laboratory

  • Eric Bauer

    • Los Alamos National Laboratory, Los Alamos, NM 87545, USA
    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • MPA-CMMS, Los Alamos National Laboratory
    • Los Alamos National Laboratory, Los Alamos, New Mexico, USA
    • Los Alamos National Labs

  • Joe D Thompson

    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • MPA-CMMS, Los Alamos National Laboratory
    • Condensed Matter and Magnet Sciences, Los Alamos National Laboratory

  • Jian-Xin Zhu

    • Theoretical Division, Los Alamos National Laboratory
    • Los Alamos National Laboratory
    • Theoretical Division and Center for Integrated Nanotechnologies, Los Alamos National Laboratory
    • T4-PHYS OF CONDENSED MATTER & COMPLEX SYS, Los Alamos National Laboratory, Los aAlamos, USA
    • CINT, Los Alamos National Laboratory
    • Center for Integrated Nanotechnologies, Los Alamos National Laboratory
    • Los Alamos National Laboratory,

  • Chao Cao

    • Department of Physics, Hangzhou Normal University, 310036 Hangzhou, China.
    • Department of Physics, Hangzhou Normal University, Hangzhou, China

  • Filip Ronning

    • Los Alamos National Laboratory, Los Alamos, NM 87545, USA
    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • MPA-CMMS, Los Alamos National Laboratory
    • Los Alamos National Laboratory, Los Alamos, New Mexico, USA
    • Los Alamos National Labs

  • Neil Harrison

    • Pulsed Field Facility, NHMFL
    • MPA-MAG, Los Alamos National Laboratory
    • Los Alamos National Laboratory
    • MPA-MAG, Los Alamos National Laboratory, Los Alamos, USA