Contributions of Magnetic Phases to the FORC Diagram in (NdDy)(FeCo)B Magnets

The relationship of the micromagnetic structure, the contributions of various crystalline phases and hysterons obtained by the first order reversal curves (FORC) method in sintered (NdDy)(FeCo)B magnets is discussed. The distribution map of parameters of magnetic hysteresis partial loops that allows...

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Veröffentlicht in:	Physics of the solid state 2018-12, Vol.60 (12), p.2481-2485
Hauptverfasser:	Kucheryaev, V. V., Kunitsyna, E. I., Valeev, R. A., Korolev, D. V., Piskorskii, V. P., Morgunov, R. B.
Format:	Artikel
Sprache:	eng
Schlagworte:	CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY DIAGRAMS DISTRIBUTION HYSTERESIS MAGNETIC FIELD REVERSAL Magnetism MAGNETIZATION MAGNETS Physics Physics and Astronomy Solid State Physics SPIN
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Beschreibung
Zusammenfassung:	The relationship of the micromagnetic structure, the contributions of various crystalline phases and hysterons obtained by the first order reversal curves (FORC) method in sintered (NdDy)(FeCo)B magnets is discussed. The distribution map of parameters of magnetic hysteresis partial loops that allows the separation of various spin ensembles to the magnetization has been built.
ISSN:	1063-7834 1090-6460
DOI:	10.1134/S1063783418120193