Skyrmion-electronics: writing, deleting, reading and processing magnetic skyrmions toward spintronic applications

X Zhang, Y Zhou, KM Song, TE Park… - Journal of Physics …, 2020 - iopscience.iop.org
The field of magnetic skyrmions has been actively investigated across a wide range of topics
during the last decades. In this topical review, we mainly review and discuss key results and …

Skyrmion-electronics: An overview and outlook

W Kang, Y Huang, X Zhang, Y Zhou… - Proceedings of the …, 2016 - ieeexplore.ieee.org
The well-known empirical phenomenon known as Moore's Law has held true for the past
half century. However, it is beginning to break down, owing to limitations arising from …

Topological spin texture in Janus monolayers of the chromium trihalides Cr(I,

C Xu, J Feng, S Prokhorenko, Y Nahas, H Xiang… - Physical review b, 2020 - APS
Topological magnetic states are promising for ultradense memory and logic devices. Recent
progress in two-dimensional magnets encourages the idea to realize topological states …

Very large Dzyaloshinskii-Moriya interaction in two-dimensional Janus manganese dichalcogenides and its application to realize skyrmion states

J Liang, W Wang, H Du, A Hallal, K Garcia, M Chshiev… - Physical Review B, 2020 - APS
The Dzyaloshinskii-Moriya interaction (DMI), which only exists in noncentrosymmetric
systems, is responsible for the formation of exotic chiral magnetic states. The absence of …

Emergence of skyrmionium in a two-dimensional Janus monolayer

Y Zhang, C Xu, P Chen, Y Nahas, S Prokhorenko… - Physical review b, 2020 - APS
Utilization of van der Waals magnetic materials as the host of topologically protected
skyrmionic and other complex spin textures has been drawing increasing attention. Here …

Skyrmion gas manipulation for probabilistic computing

D Pinna, F Abreu Araujo, JV Kim, V Cros, D Querlioz… - Physical Review …, 2018 - APS
The topologically protected magnetic spin configurations known as Skyrmions offer
promising applications due to their stability, mobility, and localization. We emphasize how to …

Edge-mediated skyrmion chain and its collective dynamics in a confined geometry

H Du, R Che, L Kong, X Zhao, C Jin, C Wang… - Nature …, 2015 - nature.com
The emergence of a topologically nontrivial vortex-like magnetic structure, the magnetic
skyrmion, has launched new concepts for memory devices. Extensive studies have …

Properties and dynamics of meron topological spin textures in the two-dimensional magnet CrCl3

M Augustin, S Jenkins, RFL Evans… - Nature …, 2021 - nature.com
Merons are nontrivial topological spin textures highly relevant for many phenomena in solid
state physics. Despite their importance, direct observation of such vortex quasiparticles is …

Creation of magnetic skyrmion bubble lattices by ultrafast laser in ultrathin films

SG Je, P Vallobra, T Srivastava, JC Rojas-Sánchez… - Nano …, 2018 - ACS Publications
Magnetic skyrmions are topologically nontrivial spin textures which hold great promise as
stable information carriers in spintronic devices at the nanoscale. One of the major …

Thermal stability and topological protection of skyrmions in nanotracks

D Cortés-Ortuño, W Wang, M Beg, RA Pepper… - Scientific reports, 2017 - nature.com
Magnetic skyrmions are hailed as a potential technology for data storage and other data
processing devices. However, their stability against thermal fluctuations is an open question …