Magnetic skyrmion materials

Y Tokura, N Kanazawa - Chemical Reviews, 2020 - ACS Publications
Skyrmion, a concept originally proposed in particle physics half a century ago, can now find
the most fertile field for its applicability, that is, the magnetic skyrmion realized in …

Synaptic devices based neuromorphic computing applications in artificial intelligence

B Sun, T Guo, G Zhou, S Ranjan, Y Jiao, L Wei… - Materials Today …, 2021 - Elsevier
Synaptic devices, including synaptic memristor and synaptic transistor, are emerging
nanoelectronic devices, which are expected to subvert traditional data storage and …

Skyrmion-based artificial synapses for neuromorphic computing

KM Song, JS Jeong, B Pan, X Zhang, J Xia, S Cha… - Nature …, 2020 - nature.com
Magnetic skyrmions are topologically protected spin textures that have nanoscale
dimensions and can be manipulated by an electric current. These properties make the …

[HTML][HTML] Skyrmion devices for memory and logic applications

S Luo, L You - APL Materials, 2021 - pubs.aip.org
Skyrmions have received considerable attention in various studies since the experimental
observation in magnetic materials in 2009. Skyrmions, which are topological, particle-like …

New dimension in magnetism and superconductivity: 3D and curvilinear nanoarchitectures

D Makarov, OM Volkov, A Kákay… - Advanced …, 2022 - Wiley Online Library
Traditionally, the primary field, where curvature has been at the heart of research, is the
theory of general relativity. In recent studies, however, the impact of curvilinear geometry …

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 …

Room‐Temperature Magnetic Skyrmions and Large Topological Hall Effect in Chromium Telluride Engineered by Self‐Intercalation

C Zhang, C Liu, J Zhang, Y Yuan, Y Wen… - Advanced …, 2023 - Wiley Online Library
Room‐temperature magnetic skyrmion materials exhibiting robust topological Hall effect
(THE) are crucial for novel nano‐spintronic devices. However, such skyrmion‐hosting …

Topological hall transport: Materials, mechanisms and potential applications

H Wang, Y Dai, GM Chow, J Chen - Progress in Materials Science, 2022 - Elsevier
Topological Hall effect (THE) and its inverse effect (skyrmion Hall effect) generally occurs in
magnetic materials with topological properties, as a consequence of nonuniform and …

Optical skyrmions and other topological quasiparticles of light

Y Shen, Q Zhang, P Shi, L Du, X Yuan, AV Zayats - Nature Photonics, 2024 - nature.com
Skyrmions are topologically stable quasiparticles that have been predicted and
demonstrated in quantum fields, solid-state physics and magnetic materials, but only …

Helium ions put magnetic skyrmions on the track

R Juge, K Bairagi, KG Rana, J Vogel, M Sall… - Nano Letters, 2021 - ACS Publications
Magnetic skyrmions are deemed to be the forerunners of novel spintronic memory and logic
devices. While their observation and their current-driven motion at room temperature have …