Superconducting Properties of Atomically-Thin NbSe2 Sheets

ORAL

Abstract

The superconducting members of the transition metal dichalcogenides (TMDCs) family display unique superconducting properties arising from broken in-plane mirror symmetry and multiply occupied bands. Here, we report on device fabrication and low-temperature transport measurements of atomically-thin sheets of superconducting NbSe2. Deviations from conventional I-V curves and anomalous RF responses are observed and discussed in the context of superconducting behavior predicted for this material.

*NSF GRFP

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Authors

  • Julia Sell

    • Univ of Maryland-College Park

  • Steven Tran

    • Univ of Maryland-College Park

  • Albert Davydov

    • NIST

  • James Williams

    • Univ of Maryland-College Park
    • University of Maryland
    • CNAM, Dept. Phys., University of Maryland