EIGENVECTORS IN THE HALDANE SYSTEM CSNICL3

被引：2

作者：

ENDERLE, M

KAKURAI, K

STEINER, M

DORNER, B

机构：

[1] UNIV TOKYO,ISSP,TOKYO 113,JAPAN

[2] INST MAX VON LAUE PAUL LANGEVIN,F-38042 GRENOBLE,FRANCE

来源：

PHYSICA B | 1992年 / 180卷

关键词：

D O I：

10.1016/0921-4526(92)90718-8

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The eigenvectors of the magnetic excitations of CsNiCl3 were studied along the chain axis. The increasing line width from one side of the Brillouin zone (0 0 1) to the other (0 0 2) points to a change of the character of the eigenvectors which cannot be explained by simple spin-wave theory.

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页码：233 / 234

页数：2

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