Diffuse magnetic scattering of polarised neutrons

被引：10

作者：

Cywinski, R ^{[1
]}

Kilcoyne, SH ^{[1
]}

Stewart, JR ^{[1
]}

机构：

[1] Univ St Andrews, Dept Phys & Astron, St Andrews KY16 9SS, Fife, Scotland

来源：

PHYSICA B-CONDENSED MATTER | 1999年 / 267卷

关键词：

polarised neutrons; diffuse scattering; magnetic defects; spin glasses; Mn1-xAlx;

D O I：

10.1016/S0921-4526(99)00008-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Neutron polarisation studies of the diffuse scattering from disordered magnetic alloys and compounds have provided unique and detailed insights into the nature and extent of magnetic inhomogeneities and their dependence upon local atomic environments. In this paper, we briefly review the application of polarised neutron methods in the characterisation of magnetic and structural defects in ferromagnets, antiferromagnets, spin glasses and topologically frustrated systems and present some new polarisation analysis measurements of the spin correlations in beta-MnAl. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：106 / 114

页数：9

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