Journal
Article title
Authors
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Abstracts
Surface spin waves in the layered structure of the FeBr_{2} field-induced metamagnet are studied theoretically. Surface spin-wave modes are calculated for the (001) surface and for the paramagnetic phase at low temperatures. Allowing the surface exchange parameters to deviate from the bulk values, full richness of the surface spin-wave spectra is displayed. The problem of the stability of the ground state of the system is also discussed.
Discipline
Journal
Year
Volume
Issue
Pages
433-437
Physical description
Dates
published
1994-02
Contributors
author
- Institute of Physics, A. Mickiewicz University, Matejki 48/49, 60-769 Poznań, Poland
author
- Institute of Physics, A. Mickiewicz University, Matejki 48/49, 60-769 Poznań, Poland
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv85z240kz