DOI > 10.5291/ILL-DATA.4-02-537

This proposal is publicly available since 10/07/2023

Title

Interplay of magnetic excitations and superconductivity in Sr2RuO4

Abstract

Recent experiments on THALES using a large sample of superconducting Sr2RuO4 were successful in following the SDW antiferromagnetic signal into the superconducting state for energies well below twice the superconducting gap. The absence of a change induced by superconductivity unambiguously excludes that the nesting and the quasi-1-dimensional bands are the active parts. Therefore it is most interesting now to search for an impact on the quasiferromagnetic fluctuations using the same experimental setup.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

JENNI Kevin; M. Braden; SIDIS Yvan and STEFFENS Paul. (2018). Interplay of magnetic excitations and superconductivity in Sr2RuO4. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.4-02-537

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Metadata

Experiment Parameters

  • Environment temperature

    0.2-2 K
  • Experiment energy

    0 - 2 meV
  • Experiment moment

    1.57 A^-1
  • Experiment res energy

    0.02 meV

Sample Parameters

  • Formula

    • Sr2 Ru O4