Pinning fields in amorphous materials

The stress and field dependence of the pinning field Hp of ribbons of the composition Fe73.5Cu1Nb3Si13.5B9 and Co73.5Cu1Nb3Si13.5B9 is compared with that of the coercivity HC. The similar character of HC(σ) and Hp(σ) indicates a strong correlation between these two properties. At higher external str...

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Veröffentlicht in:	Journal of applied physics 1993-05, Vol.73 (10), p.5727-5729
Hauptverfasser:	POLAK, C, SINNECKER, J. P, GRÖSSINGER, R, KNOBEL, M, TURTELLI, R. S, KUSS, C
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Condensed matter: electronic structure, electrical, magnetic, and optical properties Exact sciences and technology Magnetic properties and materials Metals. Metallurgy Physics Studies of specific magnetic materials
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Beschreibung
Zusammenfassung:	The stress and field dependence of the pinning field Hp of ribbons of the composition Fe73.5Cu1Nb3Si13.5B9 and Co73.5Cu1Nb3Si13.5B9 is compared with that of the coercivity HC. The similar character of HC(σ) and Hp(σ) indicates a strong correlation between these two properties. At higher external stresses HC(σ) and Hp(σ) depend on a premagnetizing procedure. This can be explained assuming a different domain structure.
ISSN:	0021-8979 1089-7550
DOI:	10.1063/1.353605