Anomalous transverse resistance in the topological superconductor β-Bi2Pd

Xiaoying Xu; Yufan Li; C. L. Chien

doi:10.1038/s41467-022-32877-x

Nature Communications (Sep 2022)

Anomalous transverse resistance in the topological superconductor β-Bi2Pd

Xiaoying Xu,
Yufan Li,
C. L. Chien

Affiliations

Xiaoying Xu: William H. Miller III Department of Physics and Astronomy, Johns Hopkins University
Yufan Li: William H. Miller III Department of Physics and Astronomy, Johns Hopkins University
C. L. Chien: William H. Miller III Department of Physics and Astronomy, Johns Hopkins University

DOI: https://doi.org/10.1038/s41467-022-32877-x
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 5

Abstract

Read online

Centrosymmetric β-Bi2Pd is a candidate topological superconductor. Here, the authors observe a transverse voltage in β-Bi2Pd thin films and propose that this voltage is a result of chiral topological surface states.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

About the journal