Pseudodipole interaction in exchange-frustrated antiferromagnets

被引：0
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作者：
S. V. Maleev
机构：
[1] Russian Academy of Sciences,B. P. Konstantinov St. Petersburg Institute of Nuclear Physics
来源：
JETP Letters | 1998年 / 67卷
关键词：
75.30.Et; 75.50.Ee;
D O I：
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中图分类号：
学科分类号：
摘要：
It is shown that the pseudodipole interaction explains the experimentally observed noncollinear magnetic structure of the compounds U2Pd2X (X=In, Sn) and PrBa2Cu3O6+x, which consist of two spin subsystems which are noninteracting in the mean-field approximation if there is only isotropic exchange between them.
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