In situ ferromagnetic resonance capability on a polarized neutron reflectometry beamline

Mikhail Kostylev, Grace L. Causer, Charles Henri Lambert, Thomas Schefer, Charles Weiss, Sara J. Callori, Sayeef Salahuddin, Xiaolin L. Wang, Frank Klose

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

This article describes a novel approach which allows for the mutual determination of a ferromagnetic thin film's static and dynamic magnetic behaviours in the presence of an external thermodynamic stimulus. Using a combination of polarized neutron reflectometry (PNR) and ferromagnetic resonance (FMR) techniques, it is shown that information such as magnetic depth profiles and magnetization dynamics can be obtained for a ferromagnetic film in both transient and static states in the presence of a hydrogen gas atmosphere. Presented here are the proposed scheme, the instrumentation concept and the first experimental results obtained from implementing a custom-made PNR with an in situ FMR sample chamber on the PLATYPUS time-of-flight reflectometer beamline at the Australian Centre for Neutron Scattering (ANSTO)

Original languageEnglish
Pages (from-to)9-16
Number of pages8
JournalJournal of Applied Crystallography
Volume51
Issue number1
DOIs
Publication statusPublished - 1 Feb 2018

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Ferromagnetic resonance
Neutrons
Reflectometers
Neutron scattering
Hydrogen
Magnetization
Gases
Thermodynamics
Atmosphere
Thin films

Cite this

Kostylev, Mikhail ; Causer, Grace L. ; Lambert, Charles Henri ; Schefer, Thomas ; Weiss, Charles ; Callori, Sara J. ; Salahuddin, Sayeef ; Wang, Xiaolin L. ; Klose, Frank. / In situ ferromagnetic resonance capability on a polarized neutron reflectometry beamline. In: Journal of Applied Crystallography. 2018 ; Vol. 51, No. 1. pp. 9-16.
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Kostylev, M, Causer, GL, Lambert, CH, Schefer, T, Weiss, C, Callori, SJ, Salahuddin, S, Wang, XL & Klose, F 2018, 'In situ ferromagnetic resonance capability on a polarized neutron reflectometry beamline' Journal of Applied Crystallography, vol. 51, no. 1, pp. 9-16. https://doi.org/10.1107/S1600576718000535

In situ ferromagnetic resonance capability on a polarized neutron reflectometry beamline. / Kostylev, Mikhail; Causer, Grace L.; Lambert, Charles Henri; Schefer, Thomas; Weiss, Charles; Callori, Sara J.; Salahuddin, Sayeef; Wang, Xiaolin L.; Klose, Frank.

In: Journal of Applied Crystallography, Vol. 51, No. 1, 01.02.2018, p. 9-16.

Research output: Contribution to journalArticle

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AU - Kostylev, Mikhail

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