SPIN-WAVES IN SUPERLATTICES .3. MAGNETIC POLARITONS IN THE VOIGT CONFIGURATION

被引：56

作者：

BARNAS, J

机构：

[1] Inst. of Phys., Tech. Univ., Poznan

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1990年 / 2卷 / 34期

关键词：

D O I：

10.1088/0953-8984/2/34/010

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

For pt.II see J. Phys. C, vol.21, p.4097 (1988). Dispersion relations for bulk and surface magnetic polaritons in semi-infinite layered structures composed of two different magnetic materials are analysed theoretically. The considerations are restricted to the case of in-plane magnetisation and to wave propagation in the Voigt geometry. Some exemplary wave spectra are presented for structures composed of magnetic and non-magnetic materials as well as for structures where both constituents are magnetic.

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页码：7173 / 7180

页数：8

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