Advanced magnetic microwires

M Vazquez - Handbook of Magnetism and Advanced Magnetic …, 2007 - Wiley Online Library
The most relevant aspects of magnetic amorphous microwires are collected in this chapter
from production and processing methods to micromagnetic magnetization reversal …

The study of the distribution of electrical and magnetic properties over the conductor cross-section using magnetoimpedance tomography: Modeling and experiment

DA Bukreev, MS Derevyanko, AA Moiseev, AV Svalov… - Sensors, 2022 - mdpi.com
A description of the method of magnetoimpedance tomography is presented. This method is
based on the analysis of the frequency dependences of the impedance obtained in …

Ferromagnetic resonance in microwires and nanowires

L Kraus, G Infante, Z Frait, M Vázquez - Physical Review B—Condensed Matter …, 2011 - APS
Ferromagnetic resonance (FMR) in a single thin conducting ferromagnetic wire is
investigated from theoretical and experimental points of view. It is shown that the wire radius …

[HTML][HTML] Microwave programmable response of Co-based microwire polymer composites through wire microstructure and arrangement optimization

A Uddin, FX Qin, D Estevez, SD Jiang… - Composites Part B …, 2019 - Elsevier
Traditional approaches to realize microwave tunability in microwire polymer composites
which mainly rely on topological factors, magnetic field/stress stimuli, and hybridization are …

Relating surface roughness and magnetic domain structure to giant magneto-impedance of Co-rich melt-extracted microwires

SD Jiang, T Eggers, O Thiabgoh, DW Xing, WD Fei… - Scientific Reports, 2017 - nature.com
Understanding the relationship between the surface conditions and giant magneto-
impedance (GMI) in Co-rich melt-extracted microwires is key to optimizing their magnetic …

Enhanced high-frequency magneto-impedance response of melt-extracted Co69. 25Fe4. 25Si13B13. 5 microwires subject to Joule annealing

O Thiabgoh, H Shen, T Eggers, A Galati, S Jiang… - Journal of Science …, 2016 - Elsevier
We report an enhancement of low-field, high-frequency magneto-impedance (MI) response
and circumferential domain structures of melt-extracted amorphous Co 69.25 Fe 4.25 Si 13 …

Physical models of magnetoimpedance

P Ciureanu, LGC Melo, D Seddaoui… - Journal of Applied …, 2007 - pubs.aip.org
We recall the methods for the rigorous calculation of the electromagnetic behavior of
magnetic metallic samples and their application to the modeling of ferromagnetic resonance …

Thermal effects in a Stoner–Wohlfarth model and their influence on magnetic anisotropy determination

V Franco, A Conde - Journal of magnetism and magnetic materials, 2004 - Elsevier
A modified version of the Stoner–Wohlfarth model, which takes into account thermal effects,
has been used to study the influence of measuring temperature on the magnetic anisotropy …

Nonlinear electromagnetic response of ferromagnetic metals: Magnetoimpedance in microwires

D Seddaoui, D Ménard, B Movaghar… - Journal of Applied …, 2009 - pubs.aip.org
Numerical calculations based on simultaneous solution of the Maxwell and Landau–Lifshitz
equations were performed, in order to study the voltage response of ferromagnetic …

Coupled core–shell model of magnetoimpedance in wires

LGC Melo, D Ménard, P Ciureanu, A Yelon… - Journal of applied …, 2004 - pubs.aip.org
Magnetoimpedance (MI) has been studied extensively in soft magnetic wires and plates.
Although a general theoretical basis has evolved, several details remain poorly understood …