# Controllable suppression of the unconventional superconductivity in bulk and thin-film <math>  <mrow>    <msub>      <mi>Sr</mi>      <mn>2</mn>    </msub>    <msub>      <mi>RuO</mi>      <mn>4</mn>    </msub>  </mrow></math> via high-energy electron irradiation

https://mdr.nims.go.jp/datasets/74db4125-8f3b-4708-8db9-a58bb76390a3

## File

- [PhysRevResearch.6.033178.pdf](https://mdr.nims.go.jp/filesets/014bc9dc-70ad-4c77-8989-b6b8f61d8fc5/download) ([Detail](https://mdr.nims.go.jp/filesets/014bc9dc-70ad-4c77-8989-b6b8f61d8fc5.md))

## Id

74db4125-8f3b-4708-8db9-a58bb76390a3

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-09-02T21:47:01.821132Z

## Updated at

2024-09-03T03:30:09.346498Z

## Published at

2024-09-03T03:30:09.981340Z

## Doi



## First published url

https://doi.org/10.1103/physrevresearch.6.033178

## Date published

2024-08-16

## Recorded date published

2024-8

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: "Controllable suppression of the unconventional superconductivity in bulk
    and thin-film \n<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mrow><mml:msub><mml:mi>Sr</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>RuO</mml:mi><mml:mn>4</mml:mn></mml:msub></mml:mrow></mml:math>\n
    via high-energy electron irradiation"
  title_type: original
  lang: en

## Description

- description: In bulk Sr2RuO4, the strong sensitivity of the superconducting transition
    temperature Tc to nonmagnetic impurities provides robust evidence for a superconducting
    order parameter that changes sign around the Fermi surface. In superconducting
    epitaxial thin-film Sr2RuO4, the relationship between Tc and the residual resistivity
    ρ0, which in bulk samples is taken to be a proxy for the low-temperature elastic
    scattering rate, is far less clear. Using high-energy electron irradiation to
    controllably introduce point disorder into bulk single-crystal and thin-film Sr2RuO4,
    we show that Tc is suppressed in both systems at nearly identical rates. This
    suggests that part of rho_0 in films comes from defects that do not contribute
    to superconducting pairbreaking, and establishes a quantitative link between the
    superconductivity of bulk and thin-film samples.
  description_type: abstract
  lang: und

## Creator

- name: Jacob P. Ruf
  role: author
  orcid: https://orcid.org/0000-0002-4426-2884
- name: Hilary M. L. Noad
  role: author
  orcid: https://orcid.org/0000-0002-3380-668X
- name: Romain Grasset
  role: author
  orcid: https://orcid.org/0000-0003-4769-8947
- name: Ludi Miao
  role: author
  orcid: https://orcid.org/0000-0002-4083-8735
- name: Elina Zhakina
  role: author
- name: Philippa H. McGuinness
  role: author
  orcid: https://orcid.org/0000-0001-5938-6452
- name: Hari P. Nair
  role: author
- name: Nathaniel J. Schreiber
  role: author
- name: Naoki Kikugawa
  role: author
  orcid: https://orcid.org/0000-0003-3975-4478
- name: Dmitry Sokolov
  role: author
  orcid: https://orcid.org/0000-0003-3282-7144
- name: Marcin Konczykowski
  role: author
- name: Darrell G. Schlom
  role: author
  orcid: https://orcid.org/0000-0003-2493-6113
- name: Kyle M. Shen
  role: author
- name: Andrew P. Mackenzie
  role: author
  orcid: https://orcid.org/0000-0001-8000-4949

## Contact agent



## Publisher

organization: American Physical Society (APS)

## Managing organization



## Keyword

- subject: Sr2RuO4, Bulk and film, irradiation effect
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin



## Embargo



## Journal

- title: Physical Review Research
  issn: '26431564'
  volume: '6'
  issue: '3'
  article_number: '033178'

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## Funding

- identifier: JP18K04715
  funder_name: Japan Society for the Promotion of Science London
- identifier: JP21H01033
  funder_name: Japan Society for the Promotion of Science London
- identifier: JP22K19093
  funder_name: Japan Society for the Promotion of Science London
- identifier: '390858490'
  funder_name: Deutsche Forschungsgemeinschaft
- identifier: DMR-2104427
  funder_name: National Science Foundation
- identifier: DMR-2039380
  funder_name: National Science Foundation
- identifier: NNCI-2025233
  funder_name: National Science Foundation
- identifier: FA9550-21-1-0168
  funder_name: Air Force Office of Scientific Research
- identifier: GBMF3850
  funder_name: Gordon and Betty Moore Foundation
- identifier: GBMF9073
  funder_name: Gordon and Betty Moore Foundation

## Instrument



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## Fileset

- id: 014bc9dc-70ad-4c77-8989-b6b8f61d8fc5
  filename: PhysRevResearch.6.033178.pdf
  content_type: application/pdf
  size: 2486669
  md5: 33b496c48c31b10cd7ebf6729eeba26e

## Thumbnail

fileset_id: 014bc9dc-70ad-4c77-8989-b6b8f61d8fc5
filename: PhysRevResearch.6.033178.pdf