Influence of Current Annealing on the Temperature Dependences of Magnetoimpedance in Amorphous Microwires

Journal Article · Mon Jul 15 04:00:00 EDT 2019 · Technical Physics

DOI:https://doi.org/10.1134/S1063784219070107· OSTI ID:22927616

Panina, L. V.; Nematov, M. G.; Yudanov, N. A.; Tabarov, F. S.; Morchenko, A. T.; Ukhasov, A. A. ^[1]

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1. National University of Science and Technology MISiS (Russian Federation)

Further miniaturization of magnetic electron devices and devices of microsystem engineering in many ways depends on the optimal choice of functional materials (media) used in working bodies, specifically, sensory elements (for example, in local magnetic field sensors, mechanical stress/strain sensors, temperature sensors, etc.). Among promising materials in this respect are ferromagnetic wires consisting of a glass-coated amorphous alloy filament. The magnetoimpedance of such filaments turns out to be highly sensitive to the above external factors: the so-called giant magnetoimpedance effect. The performance of these devices is highly temperature stable, which is important for many applications.

• OSTI ID: 22927616
• Journal Information: Technical Physics, Journal Name: Technical Physics Journal Issue: 7 Vol. 64; ISSN 1063-7842
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ALLOYS
ANNEALING
ELECTRONS
ENGINEERING
FERROMAGNETIC MATERIALS
FILAMENTS
GLASS
MAGNETIC FIELDS
MICROSTRUCTURE
MINIATURIZATION
SENSORS
STRAINS
STRESSES
TEMPERATURE DEPENDENCE
WIRES