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Optimized Setup and Protocol for Magnetic Domain Imaging with In Situ Hysteresis Measurement
Published on: November 7, 2017
Monitoring the Velocity of Domain Wall Motion in Magnetic Microwires
Alexander Chizhik1, Paula Corte-Leon1,2, Valentina Zhukova1,2
1Department Advanced Polymers and Materials: Physics, Chemistry and Technology, University of Basque Country UPV/EHU, 20018 San Sebastian, Spain.
Abstract:
An approach was proposed to control the displacement of domain walls in magnetic microwires, which are employed in magnetic sensors. The velocity of the domain wall can be altered by the interaction of two magnetic microwires of distinct types. Thorough investigations were conducted utilizing fluxmetric, Sixtus-Tonks, and magneto-optical techniques. The magneto-optical examinations revealed transformation in the surface structure of the domain wall and facilitated the determination of the mechanism of external influence on the movement of domain walls in magnetic microwires.
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