On the Domain Structure of Ferrite–Garnet Films with Complex Anisotropy under Quasi-Stationary Magnetization Reversal

Results are presented from an experimental and theoretical analysis of the quasi-stationary magnetization reversal of ferrite–garnet films with complex anisotropy. A magneto-optical setup based on the Faraday effect is used to determine conditions that allow reduction of the area of a domain structu...

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Bibliographic Details
Published in:Bulletin of the Russian Academy of Sciences. Physics 2024-11, Vol.88 (11), p.1710-1714
Main Authors: Matyunin, A. V., Nikoladze, G. M., Polyakov, P. A.
Format: Article
Language:English
Subjects:
Anisotropy
Faraday effect
Ferrites
Garnets
Hadrons
Heavy Ions
Magnetic films
Magnetization reversal
Nuclear Physics
Physics
Physics and Astronomy
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Summary:Results are presented from an experimental and theoretical analysis of the quasi-stationary magnetization reversal of ferrite–garnet films with complex anisotropy. A magneto-optical setup based on the Faraday effect is used to determine conditions that allow reduction of the area of a domain structure. Destruction of the homogeneous magnetization of the magnetic film in four narrow regions relative to one another at right angles is also established. A theory in good agreement with the experimental results is proposed.
ISSN:1062-8738
1934-9432
DOI:10.1134/S1062873824708110