FERROMAGNETISM AND ANTIFERROMAGNETISM IN RARE EARTH ETHYL SULPHATES AND DOUBLE NITRATES

被引:14
作者
FELSTEINER, J
RABINOVITCH, A
机构
[1] Department of Physics, Technion-Israel Institute of Technology, Haifa
关键词
D O I
10.1016/0038-1098(69)90048-9
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
It is shown that in the case where the magnetic dipole-dipole interaction between the rare earth ions is predominant, there is a ferromagnetic ordering at 0°K in the ethyl sulphates if g⊥<1.57g′ and in the double nitrates if g⊥<0.98g′. Otherwise the ordering is antiferromagnetic. © 1969.
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页码:1649 / +
页数:1
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