Orbitronics: light-induced orbital currents in Ni studied by terahertz emission experiments

Y Xu, F Zhang, A Fert, HY Jaffres, Y Liu, R Xu… - Nature …, 2024 - nature.com
Orbitronics is based on the use of orbital currents as information carriers. Orbital currents
can be generated from the conversion of charge or spin currents, and inversely, they could …

Task-adaptive physical reservoir computing

O Lee, T Wei, KD Stenning, JC Gartside… - Nature Materials, 2024 - nature.com
Reservoir computing is a neuromorphic architecture that may offer viable solutions to the
growing energy costs of machine learning. In software-based machine learning, computing …

Topological magnetic and ferroelectric systems for reservoir computing

K Everschor-Sitte, A Majumdar, K Wolk… - Nature Reviews …, 2024 - nature.com
Topological spin textures in magnetic materials and arrangements of electric dipoles in
ferroelectrics are considered to be promising candidates for next-generation information …

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 …

Gesture recognition with Brownian reservoir computing using geometrically confined skyrmion dynamics

G Beneke, TB Winkler, K Raab, MA Brems… - arXiv preprint arXiv …, 2024 - arxiv.org
Physical reservoir computing (RC) is a beyond von-Neumann computing paradigm that
harnesses the dynamical properties of a complex physical system (reservoir) to process …

Novel implementations for reservoir computing--from spin to charge

K Everschor-Sitte, A Majumdar, K Wolk… - arXiv preprint arXiv …, 2023 - arxiv.org
Topological textures in magnetic and electric materials are considered to be promising
candidates for next-generation information technology and unconventional computing. Here …

Neuromorphic weighted sum with magnetic skyrmions

TCSC Gomes, Y Sassi, D Sanz-Hernández… - arXiv preprint arXiv …, 2023 - arxiv.org
Integrating magnetic skyrmion properties into neuromorphic computing promises
advancements in hardware efficiency and computational power. However, a scalable …

Control of skyrmion lattice order in the van der Waals ferromagnet Fe3GeTe2

Y Li, ARC McCray, W Wang, R Basnet… - Spintronics …, 2023 - spiedigitallibrary.org
Van der Waals ferromagnets are an intersting class of materials for exploring fundamental
physics of magnetic order in the 2D limit as well as for technological applicaitons due to …