Magnetic Domains in Nd sub 2 Fe sub 14 B Foils in a Magnetic Field

Magnetic Domains in Nd sub 2 Fe sub 14 B Foils in a Magnetic Field

The action of the electron microscope objective lens magnetic field on the magnetization of Nd sub 2 Fe sub 14 B is analysed by Lorentz microscopy. The magnetization reversal of individual grains depends on their size, on their crystallographic orientation in relation to the thin foil and on the inf...

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Veröffentlicht in:Journal of magnetism and magnetic materials 1989-09, Vol.83 (1-3), p.203-205
Hauptverfasser: Bras, J, Degauque, J, Fagot, M, Biyadi, K
Format: Artikel
Sprache:eng
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Zusammenfassung:The action of the electron microscope objective lens magnetic field on the magnetization of Nd sub 2 Fe sub 14 B is analysed by Lorentz microscopy. The magnetization reversal of individual grains depends on their size, on their crystallographic orientation in relation to the thin foil and on the influence of neighbouring grains.
ISSN:0304-8853