BREAKDOWN OF HUNDS 3RD RULE FOR INDUCED MAGNETISM IN U-METAL

被引：29

作者：

HJELM, A ^{[1
]}

ERIKSSON, O ^{[1
]}

JOHANSSON, B ^{[1
]}

机构：

[1] UNIV UPPSALA,DEPT PHYS,CONDENSED MATTER THEORY GRP,S-75121 UPPSALA,SWEDEN

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.71.1459

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An example of a breakdown of Hund's third rule for a system with less than a half filled electronic shell is presented. By means of spin polarized electronic structure calculations including the relativistic effects and a Zeeman term, we demonstrate that in the field induced magnetic state of uranium the spin and orbital moments are coupled parallel rather than antiparallel as stipulated by Hund's third rule. This provides an explanation for the measured field induced magnetic form factor of uranium metal.

引用

页码：1459 / 1461

页数：3

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