Graded magnetic anisotropy in Co-rich microwires
Source abstract
Abstract
A gradual change in the hysteresis loop of Co-rich glass-coated microwire sample stress-annealed at variable temperature is observed. Such microwire annealed with a temperature gradient presents also variable squareness ratio along the microwire length, L. Obtained graded anisotropy has been attributed to a gradual modification of the domain structure along the microwire. Accordingly, we propose a rather simple route to design graded magnetic anisotropy in a magnetic microwire.
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Research context
OpenAlex topics: Metallic Glasses and Amorphous Alloys · Magnetic properties of thin films · Magnetic Properties and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department Advanced Polymers and Materials: Physics, Chemistry and Technology, University of Basque Country, UPV/EHU 1 , 20018 San Sebastian, Spain
Department Applied Physics I, EIG, University of Basque Country, UPV/EHU 2 , 20018 San Sebastian, Spain
IKERBASQUE, Basque Foundation for Science 3 , 48011 Bilbao, Spain
Funding
Ministerio de Ciencia e Innovación · Eusko Jaurlaritza · Euskal Herriko Unibertsitatea · European Regional Development Fund · European Science Foundation
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