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1999 | 96 | 3-4 | 445-456
Article title

The Phase Diagram of Two-Axis Ferromagnet and Spectra of Coupled Magnetoelastic Waves

Content
Title variants
Languages of publication
EN
Abstracts
EN
The phase diagram of strongly anisotropic two-axis ferromagnet at arbitrary orientation of external magnetic field is built. It is demonstrated that together with a ferromagnetic phase there is possible the existence of phases with a tensorial order parameter: quadrupolar or quadrupolar-ferromagnetic phases. Spectra of bound magnetoelastic waves are investigated. Besides it is demonstrated that at large enough magnetoelastic interaction there is possible an active interaction of a magnetic subsystem with longitudinally polarized acoustic mode which becomes a soft mode at the point of orientational phase transition.
Keywords
EN
Year
Volume
96
Issue
3-4
Pages
445-456
Physical description
Dates
published
1999-09
received
1998-11-05
(unknown)
1999-03-22
(unknown)
1999-07-13
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv96z314kz
Identifiers
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