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Erschienen in: Physics of Metals and Metallography 5/2020

01.05.2020 | ELECTRICAL AND MAGNETIC PROPERTIES

Magnetic Structure of Thin Permalloy Films with Interacting Domain Walls

verfasst von: V. P. Panaetov

Erschienen in: Physics of Metals and Metallography | Ausgabe 5/2020

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Abstract

The regularities of the formation of the magnetic structure near the systems of Bloch–Néel domain walls realized in the presence of an external magnetic field have been studied using the example of thin Fe0.25Ni0.75 films. It has been established that when the film is magnetized along the easy axis (EA), a stable quasi-closed distribution of magnetization (a blocked domain structure) is formed near the approaching domain walls. Under the action of a field oriented perpendicular to the EA, the blocked domain structure is transformed into a system of localized domains. A model that substantiates the observed transition is proposed.

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Metadaten
Titel
Magnetic Structure of Thin Permalloy Films with Interacting Domain Walls
verfasst von
V. P. Panaetov
Publikationsdatum
01.05.2020
Verlag
Pleiades Publishing
Erschienen in
Physics of Metals and Metallography / Ausgabe 5/2020
Print ISSN: 0031-918X
Elektronische ISSN: 1555-6190
DOI
https://doi.org/10.1134/S0031918X20050105

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