MAGNETIC CORRELATIONS IN RANDOM ANISOTROPY DYXY1-XAL2 MAGNETS

被引:4
作者
DELMORAL, A [1 ]
ARNAUDAS, JI [1 ]
IBARRA, MR [1 ]
ALGARABEL, PA [1 ]
SCHWEIZER, J [1 ]
机构
[1] CEN GRENOBLE,DRF SPH,85X,F-38045 GRENOBLE,FRANCE
关键词
D O I
10.1016/0304-8853(90)90470-B
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Coexistence of short range antiferromagnetic order and random axes of magnetic anisotropy is found in the crystalline Laves phase compounds DyxY1-xAl2, for x = 0.35. A neutron diffraction Bragg peak ( 1 2, 1 2, 1 2), which vanishes at temperatures much higher than the RMA one, TSG, is observed, together with strong small angle neutron scattering below TSG. © 1990.
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页码:160 / 162
页数:3
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