Magnetoionics for Synaptic Devices and Neuromorphic Computing: Recent Advances, Challenges, and Future Perspectives

P Monalisha, M Ameziane, I Spasojevic… - Small …, 2024 - Wiley Online Library
With the advent of Big Data, traditional digital computing is struggling to cope with intricate
tasks related to data classification or pattern recognition. To mitigate this limitation, software …

Controlling Magneto‐Ionics by Defect Engineering Through Light Ion Implantation

Z Ma, S Martins, Z Tan, S Chen… - Advanced Functional …, 2024 - Wiley Online Library
Magneto‐ionics relies on the voltage‐driven transport of ions to modify magnetic properties.
As a diffusion‐controlled mechanism, defects play a central role in determining ion motion …

Skyrmion size and density in lattices

R Mansell, J Huhtasalo, M Ameziane… - Journal of Applied …, 2023 - pubs.aip.org
The effect of changing magnetic parameters on the size and density of skyrmions in a
hexagonal lattice is investigated using micromagnetic simulations. Achieving control of the …

Nanosecond Magneto‐Ionic Control of Magnetism Using a Resistive Switching HfO2 Gate Oxide

J Jeong, YS Park, MG Kang… - Advanced Electronic …, 2024 - Wiley Online Library
Voltage‐controlled magnetism (VCM) offers an efficient operating method for various
spintronic applications, with reduced power consumption compared to conventional current …

[HTML][HTML] Ionic control of magnetism in all-solid-state CoOx/yttria-stabilized zirconia heterostructures

Z Ma, Z Tan, A Quintana, I Spasojevic… - Applied Physics …, 2024 - pubs.aip.org
Magneto-ionic gating, a procedure that enables the modulation of materials' magnetic
properties by voltage-driven ion motion, offers alternative perspectives for emerging low …

Using hard-x-ray photoelectron spectroscopy to measure the oxidation state of gated / interfaces

C Balan, J Fischer, C Gueneau, A Fassatoui… - Physical Review …, 2024 - APS
The perpendicular magnetic anisotropy (PMA) of metal/ferromagnet (FM)/oxide trilayers is
known to depend on the degree of oxidation of the FM/oxide interface. Among the different …

Solid-State Lithium-Ion Battery and Supercapacitor Structures for Voltage Control of Magnetism

S van Dijken - ifmpan.poznan.pl
Ionic control of magnetism gives rise to high magnetoelectric coupling efficiencies at low
voltages [1-3], which is relevant for low-power magnetism-based memory and computing …