Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking

The effect of Rashba spin orbit coupling (SOC) on superconductivity remains elusive. Here, the authors report largely enhanced in-plane upper critical magnetic field due to Rashba SOC induced dynamic spin-momentum locking on the surfaces of an atomic-layer superconductor.

Bibliographic Details
Main Authors: Shunsuke Yoshizawa, Takahiro Kobayashi, Yoshitaka Nakata, Koichiro Yaji, Kenta Yokota, Fumio Komori, Shik Shin, Kazuyuki Sakamoto, Takashi Uchihashi
Format: Article
Language:English
Published: Nature Portfolio 2021-03-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-21642-1
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author Shunsuke Yoshizawa
Takahiro Kobayashi
Yoshitaka Nakata
Koichiro Yaji
Kenta Yokota
Fumio Komori
Shik Shin
Kazuyuki Sakamoto
Takashi Uchihashi
author_facet Shunsuke Yoshizawa
Takahiro Kobayashi
Yoshitaka Nakata
Koichiro Yaji
Kenta Yokota
Fumio Komori
Shik Shin
Kazuyuki Sakamoto
Takashi Uchihashi
author_sort Shunsuke Yoshizawa
collection DOAJ
description The effect of Rashba spin orbit coupling (SOC) on superconductivity remains elusive. Here, the authors report largely enhanced in-plane upper critical magnetic field due to Rashba SOC induced dynamic spin-momentum locking on the surfaces of an atomic-layer superconductor.
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spelling doaj.art-21d300293e1045a9865edb502d0f83522022-12-21T20:31:26ZengNature PortfolioNature Communications2041-17232021-03-011211810.1038/s41467-021-21642-1Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum lockingShunsuke Yoshizawa0Takahiro Kobayashi1Yoshitaka Nakata2Koichiro Yaji3Kenta Yokota4Fumio Komori5Shik Shin6Kazuyuki Sakamoto7Takashi Uchihashi8Research Center for Advanced Measurement and Characterization, National Institute for Materials ScienceDepartment of Material and Life Science, Osaka UniversityDepartment of Materials Science, Chiba UniversityInstitute for Solid State Physics, The University of TokyoInternational Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials ScienceInstitute for Solid State Physics, The University of TokyoInstitute for Solid State Physics, The University of TokyoDepartment of Materials Science, Chiba UniversityInternational Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials ScienceThe effect of Rashba spin orbit coupling (SOC) on superconductivity remains elusive. Here, the authors report largely enhanced in-plane upper critical magnetic field due to Rashba SOC induced dynamic spin-momentum locking on the surfaces of an atomic-layer superconductor.https://doi.org/10.1038/s41467-021-21642-1
spellingShingle Shunsuke Yoshizawa
Takahiro Kobayashi
Yoshitaka Nakata
Koichiro Yaji
Kenta Yokota
Fumio Komori
Shik Shin
Kazuyuki Sakamoto
Takashi Uchihashi
Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking
Nature Communications
title Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking
title_full Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking
title_fullStr Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking
title_full_unstemmed Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking
title_short Atomic-layer Rashba-type superconductor protected by dynamic spin-momentum locking
title_sort atomic layer rashba type superconductor protected by dynamic spin momentum locking
url https://doi.org/10.1038/s41467-021-21642-1
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