SPIN WAVES IN ANTIFERROMAGNETS WITH CORUNDUM STRUCTURE

被引：33

作者：

SAMUELSEN, EJ

机构：

[1] Institutt for Atomenergi, Kjeller, Nederland

来源：

PHYSICA | 1969年 / 43卷 / 03期

关键词：

D O I：

10.1016/0031-8914(69)90172-4

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Spin-wave dispersion relations, transition temperatures and dynamical structure factors for inelastic neutron scattering by spin waves are derived for antiferromagnetscal with the corundum structure and the α-Fe2O3 and Cr2O3 spin structure. The theoreti basis for observation of the acoustical spin-wave branch by means of inelastic neutron scattering with the diffraction technique is given. © 1969.

引用

页码：353 / +

页数：1

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