CPA - CALCULATION OF THE PARAMAGNETIC EXCITATIONS IN PR + 5-PERCENT ND

被引:9
作者
JENSEN, J
机构
[1] Physics Laboratory I, H.C. Ørsted Institute, University of Copenhagen
关键词
D O I
10.1016/0304-8853(79)90124-0
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The paramagnetic excitation spectrum of a substitutional disordered alloy consisting of two different types of magnetic ions is derived in the coherent potential approximation (CPA). The results are applied to the case of dhcp Pr + 5%Nd, which has been studied experimentally by Houmann et al. using inelastic neutron scattering. © 1979.
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页码:224 / 226
页数:3
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