The “in-plane” angular spin distribution in layered systems as obtained by 57Fe Mössbauer spectroscopy

V. Kuncser; W. Keune; Melvin Vopson; P. Bissell

doi:10.1016/S0168-583X(02)01274-0

The “in-plane” angular spin distribution in layered systems as obtained by 57Fe Mössbauer spectroscopy

V. Kuncser
, W. Keune
, Melvin Vopson
, P. Bissell

Research output: Contribution to journal › Article › peer-review

Abstract

A practical approach for in-plane angular spin distributions in layered systems, as obtained by Mössbauer spectroscopy, is discussed. The line intensity ratio R23 of a Mössbauer pattern is expressed versus particular distribution parameters in unidirectional, step-shaped and ellipse-type models. The distribution parameters are deduced from experimental spectra taken by rotating the sample in its own plane. Three-dimensional spin distributions with small out-of-plane components can be analysed using the same method. The procedure is exemplified on four samples containing metallic nano-particles. The in-plane angular magnetic moment distributions derived with this method are compared with the results from bulk vector vibrating sample magnetometry in order to prove the accuracy of the described technique.

Original language	English
Pages (from-to)	135-147
Number of pages	13
Journal	Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Volume	196
Issue number	1-2
DOIs	https://doi.org/10.1016/S0168-583X(02)01274-0
Publication status	Published - 2002

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@article{618b4080182b41fdb8cf296c704b484c,

title = "The “in-plane” angular spin distribution in layered systems as obtained by 57Fe M{\"o}ssbauer spectroscopy",

abstract = "A practical approach for in-plane angular spin distributions in layered systems, as obtained by M{\"o}ssbauer spectroscopy, is discussed. The line intensity ratio R23 of a M{\"o}ssbauer pattern is expressed versus particular distribution parameters in unidirectional, step-shaped and ellipse-type models. The distribution parameters are deduced from experimental spectra taken by rotating the sample in its own plane. Three-dimensional spin distributions with small out-of-plane components can be analysed using the same method. The procedure is exemplified on four samples containing metallic nano-particles. The in-plane angular magnetic moment distributions derived with this method are compared with the results from bulk vector vibrating sample magnetometry in order to prove the accuracy of the described technique.",

author = "V. Kuncser and W. Keune and Melvin Vopson and P. Bissell",

year = "2002",

doi = "10.1016/S0168-583X(02)01274-0",

language = "English",

volume = "196",

pages = "135--147",

journal = "Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

publisher = "Elsevier BV",

number = "1-2",

}

The “in-plane” angular spin distribution in layered systems as obtained by 57Fe Mössbauer spectroscopy. / Kuncser, V.; Keune, W.; Vopson, Melvin et al.
In: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 196, No. 1-2, 2002, p. 135-147.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - The “in-plane” angular spin distribution in layered systems as obtained by 57Fe Mössbauer spectroscopy

AU - Kuncser, V.

AU - Keune, W.

AU - Vopson, Melvin

AU - Bissell, P.

PY - 2002

Y1 - 2002

N2 - A practical approach for in-plane angular spin distributions in layered systems, as obtained by Mössbauer spectroscopy, is discussed. The line intensity ratio R23 of a Mössbauer pattern is expressed versus particular distribution parameters in unidirectional, step-shaped and ellipse-type models. The distribution parameters are deduced from experimental spectra taken by rotating the sample in its own plane. Three-dimensional spin distributions with small out-of-plane components can be analysed using the same method. The procedure is exemplified on four samples containing metallic nano-particles. The in-plane angular magnetic moment distributions derived with this method are compared with the results from bulk vector vibrating sample magnetometry in order to prove the accuracy of the described technique.

AB - A practical approach for in-plane angular spin distributions in layered systems, as obtained by Mössbauer spectroscopy, is discussed. The line intensity ratio R23 of a Mössbauer pattern is expressed versus particular distribution parameters in unidirectional, step-shaped and ellipse-type models. The distribution parameters are deduced from experimental spectra taken by rotating the sample in its own plane. Three-dimensional spin distributions with small out-of-plane components can be analysed using the same method. The procedure is exemplified on four samples containing metallic nano-particles. The in-plane angular magnetic moment distributions derived with this method are compared with the results from bulk vector vibrating sample magnetometry in order to prove the accuracy of the described technique.

U2 - 10.1016/S0168-583X(02)01274-0

DO - 10.1016/S0168-583X(02)01274-0

M3 - Article

SN - 0168-583X

VL - 196

SP - 135

EP - 147

JO - Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms

IS - 1-2

ER -

The “in-plane” angular spin distribution in layered systems as obtained by 57Fe Mössbauer spectroscopy

Abstract

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