Magnetic anisotropy in CoNi nanowire arrays: analytical calculations and experiments

LG Vivas, M Vazquez, J Escrig, S Allende, D Altbir… - Physical Review B …, 2012 - APS
Ordered arrays of Co x Ni 1− x nanowires (0< x< 1) were fabricated by a template-assisted
method using electrodeposition into anodic aluminum oxide membranes. Tuning of the Co …

Quantitative nanoscale magnetic study of isolated diameter-modulated FeCoCu nanowires

LA Rodríguez, C Bran, D Reyes, E Berganza… - ACS …, 2016 - ACS Publications
The comprehension of the magnetic configuration in FeCoCu nanowires with a diameter-
modulated cylindrical geometry will allow controlling the domain wall motion in this low …

Domain wall motion control for racetrack memory applications

D Kumar, T Jin, S Al Risi, R Sbiaa… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Increasing demand for large capacity data storage can only be fulfilled by hard disk drives
(HDDs) and to some extent by solid-state drives (SSDs). However, HDDs are favorable in …

Paradigm of magnetic domain wall-based in-memory computing

X Zheng, J Wang, G Li, X Lu, W Li, Y Wang… - ACS Applied …, 2020 - ACS Publications
While conventional microelectronic integrated circuits based on electron charges approach
the theoretical limitations in foreseeable future, next-generation nonvolatile logic units based …

Optimization of iron and cobalt nanowires for data storage devices using twinned pinning notches

I Will, A Ding, Y Xu - Quantum Matter, 2013 - ingentaconnect.com
Two pairs of symmetric, notched, pinning sites on iron and cobalt nanowires, of various
thicknesses, have been investigated using micromagnetic simulations to optimize the …

Tuning domain wall dynamics in a notched ferromagnetic nanostrip with Rashba effect

S Dolui, S Dwivedi - Chaos: An Interdisciplinary Journal of Nonlinear …, 2024 - pubs.aip.org
This work delineates a comprehensive investigation of the static and kinetic depinning of a
domain wall in a notched ferromagnetic nanostrip. More precisely, we consider a 180 Bloch …

Reproducible domain wall pinning by linear non-topographic features in a ferromagnetic nanowire

MA Basith, S McVitie, D McGrouther… - Applied Physics …, 2012 - pubs.aip.org
We demonstrate that for multilayered magnetic nanowires, where the thickness and
composition of the individual layers have been carefully chosen, domain walls can be …

Beam‐Induced Fe Nanopillars as Tunable Domain‐Wall Pinning Sites

JH Franken, MAJ van der Heijden… - Advanced Functional …, 2014 - Wiley Online Library
Focused‐electron‐beam‐induced deposition (FEBID) is employed to create freestanding
magnetic nanostructures. By growing Fe nanopillars on top of a perpendicular magnetic …

Field-controlled domain wall pinning-depinning effects in a ferromagnetic nanowire-nanoislands system

VL Mironov, OL Ermolaeva, EV Skorohodov… - Physical Review B …, 2012 - APS
We present the results of micromagnetic modeling and experimental investigations of field-
driven domain wall pinning-depinning effects in a planar system consisting of a …

Vortex domain wall dynamics in stepped magnetic nanowire with in-plane magnetic anisotropy

M Al Bahri - Journal of Magnetism and Magnetic Materials, 2020 - Elsevier
Abstract Controlling Vortex Domain wall (VDW) dynamics and stability in a stepped
nanowire with in-plane magnetic anisotropy was investigated by using micromagnetic …