[HTML][HTML] Beyond skyrmions: Review and perspectives of alternative magnetic quasiparticles

B Göbel, I Mertig, OA Tretiakov - Physics Reports, 2021 - Elsevier
Magnetic skyrmions have attracted enormous research interest since their discovery a
decade ago. The non-trivial real-space topology of these nano-whirls leads to fundamentally …

Domain wall memory: Physics, materials, and devices

D Kumar, T **, R Sbiaa, M Kläui, S Bedanta, S Fukami… - Physics Reports, 2022 - Elsevier
Digital data, generated by corporate and individual users, is growing day by day due to a
vast range of digital applications. Magnetic hard disk drives (HDDs) currently fulfill the …

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 …

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 …

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 …

Seeding and emergence of composite skyrmions in a van der Waals magnet

L Powalla, MT Birch, K Litzius, S Wintz… - Advanced …, 2023 - Wiley Online Library
Topological charge plays a significant role in a range of physical systems. In particular,
observations of real‐space topological objects in magnetic materials have been largely …

Magnetic bimerons as skyrmion analogues in in-plane magnets

B Göbel, A Mook, J Henk, I Mertig, OA Tretiakov - Physical review B, 2019 - APS
A magnetic bimeron is a pair of two merons and can be understood as the in-plane
magnetized version of a skyrmion. Here we theoretically predict the existence of single …

Current-induced dynamics and chaos of antiferromagnetic bimerons

L Shen, J **a, X Zhang, M Ezawa, OA Tretiakov, X Liu… - Physical review …, 2020 - APS
A magnetic bimeron is a topologically nontrivial spin texture carrying an integer topological
charge, which can be regarded as the counterpart of the skyrmion in easy-plane magnets …

Reversible conversion between skyrmions and skyrmioniums

S Yang, Y Zhao, K Wu, Z Chu, X Xu, X Li… - Nature …, 2023 - nature.com
Skyrmions and skyrmioniums are topologically non-trivial spin textures found in chiral
magnetic systems. Understanding the dynamics of these particle-like excitations is crucial for …