DOI > 10.5291/ILL-DATA.5-53-283

This proposal is publicly available since 06/12/2023

Title

Impact of Dzyaloshinski-Moriya interaction on the spin-polarized SANS cross section of defect-rich materials

Abstract

We will study the impact of the Dzyaloshinski-Moriya interaction (DMI) on the spin-polarized SANS cross section of defect-rich polycrystalline ferromagnets (nanocrystalline terbium). A recent theoretical study has prediced a magnetic-field-dependent asymmetry in the SANS cross section. The outcome of this experiment will contribute to our fundamental understanding of polarized magnetic SANS and one will learn on the defect-related DMI mechanism.

Experimental Report

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Data Citation

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

MICHELS Andreas; BENDER Philipp; BERSWEILER Mathias; BIRRINGER Rainer; HONECKER Dirk; MALYEYEV Artem and TITOV Ivan. (2018). Impact of Dzyaloshinski-Moriya interaction on the spin-polarized SANS cross section of defect-rich materials. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.5-53-283

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Metadata

Experiment Parameters

  • Environment temperature

    300-50 K
  • Experiment energy

    6A
  • Experiment moment

    0.01/nm - 1/nm
  • Experiment res energy

    10%

Sample Parameters

  • Formula

    • Tb