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Study of surface magnetic properties in Co-rich amorphous microwires |
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| Authors: | A. Chizhik C. Garcia J. Gonzalez A. Zhukov J.M. Blanco |
| Affiliation: | 1. Dep. Fisica de Materiales, Facultad de Quimica, UPV, 1072, 20080 San Sebastian, Spain;2. Dep. Fisica Aplicada I, EUPDS, UPV/EHU, Plaza Europa, 1, 20018 San Sebastian, Spain |
| Abstract: | Magneto-optical investigations carried out on a Co-rich glass-covered amorphous microwire is presented. The appearance of circular magnetic bistability and the influence of tensile stress and high-frequency electric current on the surface magnetization reversal have been studied. The change of the mechanism of the magnetization reversal induced by the high-frequency electric current is also discussed. |
| Keywords: | 75.50.Kj 33.55.Fi 75.60.Ej |
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