Statics and dynamics of skyrmions interacting with disorder and nanostructures

C Reichhardt, CJO Reichhardt, MV Milošević - Reviews of Modern Physics, 2022 - APS
Magnetic skyrmions are topologically stable nanoscale particlelike objects that were
discovered in 2009. Since that time, intense research interest in the field has led to the …

Magnetic skyrmions: Basic properties and potential applications

S Li, X Wang, T Rasing - Interdisciplinary Materials, 2023 - Wiley Online Library
Magnetic skyrmions are particle‐like topological magnetic textures that are potential
information carriers in future spintronics. An enormous body of research confirms their …

Fast current-induced skyrmion motion in synthetic antiferromagnets

VT Pham, N Sisodia, I Di Manici… - Science, 2024 - science.org
Magnetic skyrmions are topological magnetic textures that hold great promise as nanoscale
bits of information in memory and logic devices. Although room-temperature ferromagnetic …

Steady motion of 80-nm-size skyrmions in a 100-nm-wide track

D Song, W Wang, S Zhang, Y Liu, N Wang… - Nature …, 2024 - nature.com
The current-driven movement of magnetic skyrmions along a nanostripe is essential for the
advancement and functionality of a new category of spintronic devices resembling …

Roadmap for unconventional computing with nanotechnology

G Finocchio, JAC Incorvia, JS Friedman, Q Yang… - Nano …, 2024 - iopscience.iop.org
Abstract In the'Beyond Moore's Law'era, with increasing edge intelligence, domain-specific
computing embracing unconventional approaches will become increasingly prevalent. At …

Skyrmion qubits: Challenges for future quantum computing applications

C Psaroudaki, E Peraticos, C Panagopoulos - Applied Physics Letters, 2023 - pubs.aip.org
Magnetic nano-skyrmions develop quantized helicity excitations, and the quantum tunneling
between nano-skyrmions possessing distinct helicities is indicative of the quantum nature of …

Acoustic-driven magnetic skyrmion motion

Y Yang, L Zhao, D Yi, T Xu, Y Chai, C Zhang… - Nature …, 2024 - nature.com
Magnetic skyrmions have great potential for develo** novel spintronic devices. The
electrical manipulation of skyrmions has mainly relied on current-induced spin-orbit torques …

Zero-field nucleation and fast motion of skyrmions induced by nanosecond current pulses in a ferrimagnetic thin film

Y Quessab, JW Xu, E Cogulu, S Finizio, J Raabe… - Nano Letters, 2022 - ACS Publications
Skyrmion racetrack memories are highly attractive for next-generation data storage
technologies. Skyrmions are noncollinear spin textures stabilized by chiral interactions. To …

Stochastic domain wall-magnetic tunnel junction artificial neurons for noise-resilient spiking neural networks

T Leonard, S Liu, H **, JAC Incorvia - Applied Physics Letters, 2023 - pubs.aip.org
The spatiotemporal nature of neuronal behavior in spiking neural networks (SNNs) makes
SNNs promising for edge applications that require high energy efficiency. To realize SNNs …

Electrical Detection and Nucleation of a Magnetic Skyrmion in a Magnetic Tunnel Junction Observed via Operando Magnetic Microscopy

J Urrestarazu Larrañaga, N Sisodia, R Guedas… - Nano Letters, 2024 - ACS Publications
Magnetic skyrmions are topological spin textures which are envisioned as nanometer scale
information carriers in magnetic memory and logic devices. The recent demonstrations of …