Supercurrent diode effect and finite-momentum superconductors-Reference-Cited by-同舟云学术

Supercurrent diode effect and finite-momentum superconductors

Published:2022-04-04 Issue:15 Volume:119 Page:
ISSN:0027-8424
Container-title:Proceedings of the National Academy of Sciences
language:en
Short-container-title:Proc. Natl. Acad. Sci. U.S.A.

Author:

Yuan Noah F. Q.¹^ORCID,Fu Liang²

Affiliation:

1. Shenzhen JL Computational Science and Applied Research Institute, Shenzhen, 518109 China

2. Department of Physics, Massachusetts Institute of Technology, Cambridge, MA 02139

Abstract

Significance Our work shows a fascinating application of finite-momentum superconductivity, the supercurrent diode effect, which is being reported in a growing number of experiments. We show that, under external magnetic field, Cooper pairs can acquire finite momentum so that critical currents in the direction parallel and antiparallel to the Cooper pair momentum become unequal.

Publisher

Proceedings of the National Academy of Sciences

Subject

Multidisciplinary

Link

https://pnas.org/doi/pdf/10.1073/pnas.2119548119

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