Magnetization reversal and coercivity mechanism in truncated conical nanowires of permalloy

AP Kotti, R Sahu, AC Mishra - Journal of Materials Science, 2023 - Springer
Magnetization reversal mechanism and stable remanent states of truncated conical
nanowire of high aspect ratio are examined using micromagnetic simulation tool. The length …

Template-free generation and integration of functional 1D magnetic nanostructures

M Sedrpooshan, C Bulbucan, P Ternero, P Maltoni… - Nanoscale, 2023 - pubs.rsc.org
The direct integration of 1D magnetic nanostructures into electronic circuits is crucial for
realizing their great potential as components in magnetic storage, logical devices, and …

Angular dependence of the magnetic properties of permalloy nanowire arrays: a comparative analysis between experiment and simulation

S Raviolo, A Pereira, DMA Jaimes, J Escrig… - Journal of Magnetism …, 2020 - Elsevier
This work contributes to the understanding of angular dependence of the magnetic
properties of Permalloy nanowire arrays by means of a comparative analysis between …

Structural, morphological, angular dependent of magnetic properties and FORC analysis of CoFeIn novel nanowire alloys

S Mottaghian, M Najafi, AA Rafati… - Materials Science and …, 2023 - Elsevier
CoFeIn Magnetic alloy nanowire arrays with controlled composition were grown into the
AAO template as novel nanowires. The influence of composition, annealing temperature …

Robust evaluation of coercivity in exchange biased films

AD Talantsev, MV Bahmetiev, RB Morgunov - Measurement, 2022 - Elsevier
Exact measurement of coercivity in thin magnetic films is of high importance for sensor
industry. In exchange biased multilayers, incorporated in magnetoresistive sensors …

Field orientation dependent magnetization reversal and dynamics in sub-100 nm wide permalloy nanowires

M Kuchibhotla, A Talapatra, A Haldar… - Journal of Physics D …, 2022 - iopscience.iop.org
We have investigated the magnetization reversal mechanism and dynamic behaviour of 90
nm wide permalloy nanowires patterned over a large area as a function of thickness (t) in the …

Modelling of hysteresis loop and magnetic behaviour of Fe-48Ni alloys using artificial neural network coupled with genetic algorithm

PV Yekta, FJ Honar, MN Fesharaki - Computational Materials Science, 2019 - Elsevier
In this work, the application of a hybrid artificial neural network and genetic algorithm is
proposed for prediction of hysteresis loop and magnetic properties of Fe-48Ni permalloy as …

Wave reversal mode: A new magnetization reversal mechanism in magnetic nanotubes

S Raviolo, DMA Jaimes, N Bajales, J Escrig - Journal of Magnetism and …, 2020 - Elsevier
We have investigated the magnetic properties of 14 nm thick and 1 μm long nickel and
permalloy nanotubes with external diameters of 40 and 100 nm as a function of the angle θ …

Contact resistance, coupling and hysteresis loss measurements of ITER poloidal field joint in parallel applied magnetic field

J Huang, Y Ilyin, WAJ Wessel… - Superconductor …, 2022 - iopscience.iop.org
The inter-strand contact resistance and AC losses were measured on an International
Thermonuclear Experimental Reactor (ITER) poloidal field (PF) coil joint in a parallel applied …

[HTML][HTML] Dynamic susceptibility of permalloy wire-tube nanostructures

E Saavedra, N Vidal-Silva, J Escrig - Results in Physics, 2021 - Elsevier
In this work, we have theoretically explored the spin-waves modes that can be excited in
cylindrical nanostructures with wire-tube morphology. Using micromagnetic simulations, we …