DOI > 10.5291/ILL-DATA.4-05-682

This proposal is publicly available since 04/10/2023

Title

Spin excitations in the geometrically frustrated triangular lattice rare-earth selenide

Abstract

Frustrated magnetism has attracted tremendous research interests because it presents an excellent proving ground in which to discover new states and properties of matter. A variety of novel spin excitations have been predicted in frustrated magnetic systems. The recognition and proper understanding of these novel spin excitations have become a fundamental issue. However, due to the lack of ultra-clean materials, most of the possible states predicted by theory remain largely unexplored at the experimental level. Here we propose to study the novel spin excitations in a geometrically frustrated triangular lattice rare-earth selenide compound which is a clean system with highly frustrated magnetic interactions.

Experimental Report

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Data Citation

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

ZHAO Jun; HU Die; STEFFENS Paul; H. C. Walker; Qisi Wang and WO Hongliang. (2018). Spin excitations in the geometrically frustrated triangular lattice rare-earth selenide. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.4-05-682

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Metadata

Experiment Parameters

  • Environment temperature

    100 mK
  • Experiment energy

    0.1 ~ 10 meV
  • Experiment moment

    0.25 ~ 2 (1/A)
  • Experiment res energy

    0.1 meV
  • Experiment res moment

    0.1 (1/A)

Sample Parameters

  • Formula

    • KTmSe2