Temperature Dependence of the Switching Field in Nanocrystalline FeNiMoB Microwires

• Authors: P. Klein , R. Varga , M. Vazquez
• Languages of publication: EN

Abstracts

EN

We have studied temperature dependencies of the switching field in as-cast and nanocrystalline glass-coated Fe_{40}Ni_{38}Mo_{4}B_{18} microwires. The switching field shows complex temperature dependence in the as-cast state reflecting the complex stress distribution induced during annealing. The temperature dependence of the switching field depends strongly on the stage of nanocrystallization being negative for low temperatures of annealing and positive for annealing at 700 K.

Keywords

EN

75.50.Kj; 75.60.Ej; 75.60.Jk

Discipline

• 75.60.Jk: Magnetization reversal mechanisms
• 75.60.Ej: Magnetization curves, hysteresis, Barkhausen and related effects(for hysteresis in ferroelectricity, see 77.80.Dj)
• 75.50.Kj: Amorphous and quasicrystalline magnetic materials

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2014
• Volume: 126
• Issue: 1
• Pages: 64-65

Dates

published

2014-07

Contributors

author

P. Klein

• Institute of Physics, Faculty of Sciences, P. J. Safarik University, Park Angelinum 9, 041 54 Košice, Slovakia

author

R. Varga

• Institute of Physics, Faculty of Sciences, P. J. Safarik University, Park Angelinum 9, 041 54 Košice, Slovakia

author

M. Vazquez

• Institute of Material Science of Madrid, CSIC, 28049 Madrid, Spain

References

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• [6] P. Klein, R. Varga, G.A. Badini-Confalonieri, M. Vazquez, IEEE Trans. Magn. 46, 357 (2010), doi: 10.1109/TMAG.2009.2033348
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Identifiers

DOI

10.12693/APhysPolA.126.64