Recent advances and future directions in magnetic materials

DC Jiles - Acta materialia, 2003 - Elsevier
This paper reviews recent developments in four important categories of magnetic materials
that are currently of topical interest: soft magnets, hard magnets, magnetomechanical and …

Correlation of magnetic domains, microstructure and GMI effect of Joule‐annealed melt‐extracted Co68.15Fe4.35Si12.25B13.75Nb1Cu0.5 microwires for double …

DM Chen, DW Xing, FX Qin, JS Liu… - … status solidi (a), 2013 - Wiley Online Library
A systematic study of magnetic domains, microstructure and giant magneto‐impedance
(GMI) effect of melt‐extracted Co68. 15Fe4. 35Si12. 25B13. 75Nb1Cu0. 5 amorphous wires …

Monitoring the Velocity of Domain Wall Motion in Magnetic Microwires

A Chizhik, P Corte-Leon, V Zhukova, JM Blanco… - Sensors, 2024 - mdpi.com
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 …

[HTML][HTML] Spiral Annealing of Magnetic Microwires

A Chizhik, P Corte-Leon, V Zhukova, JM Blanco… - Sensors, 2024 - mdpi.com
A preprocessing technique named “spiral annealing” was applied for the first time to
magnetic microwires. In this process, the sample was arranged in a flat spiral shape during …

Cryogenic Joule annealing induced large magnetic field response of Co-based microwires for giant magneto-impedance sensor applications

DM Chen, DW Xing, FX Qin, JS Liu, HX Shen… - Journal of Applied …, 2014 - pubs.aip.org
We have presented herein the results of microstructure, surface magnetic domains (SMDs),
and giant magneto-impedance (GMI) effect of melt-extracted Co 68.15 Fe 4.35 Si 12.25 B …

Tunable linear dependence of giant magnetoimpedance response of microwires annealed under fluid oil for sensor applications

D Chen, Y Wang, R Su, H Shen, J Liu… - … status solidi (a), 2021 - Wiley Online Library
Herein, fluid oil joule annealing modulation (FOJA) for improving the giant
magnetoimpedance (GMI) property of CoFe‐based microwires with the microstructure is …

[PDF][PDF] Anisotropy optimization of giant magnetoimpedance sensors

P Ciureanu, G Rudkowska, L Clime, A Sklyuyev… - … of Optoelectronics and …, 2004 - Citeseer
Rapid solidification of amorphous wires generates strong tensile and torsional stresses,
which are quenched in the material and contribute to the effective anisotropy of the wire …

Indirect Permeability Measurements Using a “Strip Coil” for Co0.6Zn0.4Fe1.7Mn0.3O4

U Chaudhuri, M Kumari… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, we illustrate the use of a copper strip coil to measure magnetoimpedance (MI)
of a cylindrical sample of Co 0.6 Zn 0.4 Fe 1.7 Mn 0.3 O 4 (CZFMO) using an impedance …

Automatic system to measure complex permittivity and permeability using cavity perturbation techniques

Y Ye, A Sklyuyev, C Akyel… - … IEEE Instrumentation & …, 2007 - ieeexplore.ieee.org
A cavity perturbation technique suitable for measuring dielectric parameters of various
dielectric materials and magnetic parameters of amorphous magnetic wires is discussed …

Magnetoimpedance Response of a Double-Exchange Metallic Ferromagnet La0.80Sr0.20MnO3

U Chaudhuri, R Mahendiran - IEEE Transactions on Magnetics, 2019 - ieeexplore.ieee.org
In this paper, we investigate the magnetoimpedance (MI) response of a double-exchange
ferromagnet La 0.80 Sr 0.20 MnO 3 using a non-contact method with the help of a copper …