Anomalous displacement of magnetic Bragg peaks in the presence of short range order

被引：9

作者：

Bernhoeft, N ^{[1
]}

Lander, GH

Longfield, MJ

Langridge, S

Mannix, D

Brown, SD

Nuttall, WJ

Hiess, A

Vettier, C

Lejay, P

机构：

[1] CEA Grenoble, Dept Rech Fondamentale Mat Condensee, F-38054 Grenoble, France

[2] JRC, European Commiss, Inst Transuranium Elements, D-76125 Karlsruhe, Germany

[3] European Synchrotron Radiat Facil, F-38043 Grenoble, France

[4] Rutherford Appleton Lab, ISIS Sci Div, Didcot OX11 0QX, Oxon, England

[5] ESRF, XMaS CRG, F-38043 Grenoble, France

[6] Univ Liverpool, Dept Phys, Liverpool L69 7ZE, Merseyside, England

[7] Univ Cambridge, Judge Inst Management, Cambridge CB2 1AG, England

[8] Univ Cambridge, Engn Dept, Cambridge CB2 1AG, England

[9] Inst Laue Langevin, F-38042 Grenoble, France

[10] CNRS, Ctr Rech Tres Basses, F-38042 Grenoble, France

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 2004年 / 16卷 / 23期

关键词：

D O I：

10.1088/0953-8984/16/23/007

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

An asymmetric shift in the position of the magnetic Bragg peak with respect to the fiducial lattice has been observed by resonant x-ray scattering in a diverse series of antiferromagnetic compounds. A possible explanation is given in terms of a generalized Berry phase correction.

引用

页码：3869 / 3878

页数：10

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