PROPERTIES OF PERFECT CONFINED MODES AND INTERFACE MODES OF SPIN-WAVES IN A FERROMAGNETIC BILAYER SYSTEM

Authors
YUN GH YAN JH BAN SL LIANG XX
Citation
Gh. Yun et al., PROPERTIES OF PERFECT CONFINED MODES AND INTERFACE MODES OF SPIN-WAVES IN A FERROMAGNETIC BILAYER SYSTEM, Surface science, 318(1-2), 1994, pp. 177-186
Citations number
18
Categorie Soggetti
Chemistry Physical
Journal title
Surface science → ACNP
ISSN journal
00396028
Volume
318
Issue
1-2
Year of publication
1994
Pages
177 - 186
Database
ISI
SICI code
0039-6028(1994)318:1-2<177:POPCMA>2.0.ZU;2-H
Abstract
The exact solutions of spin-wave modes in a ferromagnetic bilayer syst em with a periodic boundary condition are investigated by using the in terface-rescaling approach. The dispersion relations of the modes in t he sublayers are obtained. The perfect confined modes and the interfac e spin-wave modes are given and discussed.