[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 …

Topological spin crystals by itinerant frustration

S Hayami, Y Motome - Journal of Physics: Condensed Matter, 2021 - iopscience.iop.org
Spin textures with nontrivial topology, such as vortices and skyrmions, have attracted
attention as a source of unconventional magnetic, transport, and optical phenomena …

Hopfion rings in a cubic chiral magnet

F Zheng, NS Kiselev, FN Rybakov, L Yang, W Shi… - Nature, 2023 - nature.com
Magnetic skyrmions and hopfions are topological solitons—well-localized field
configurations that have gained considerable attention over the past decade owing to their …

Topological transformation and free-space transport of photonic hopfions

Y Shen, B Yu, H Wu, C Li, Z Zhu… - Advanced …, 2023 - spiedigitallibrary.org
Structured light fields embody strong spatial variations of polarization, phase, and amplitude.
Understanding, characterization, and exploitation of such fields can be achieved through …

Coexistence of Merons with Skyrmions in the Centrosymmetric Van Der Waals Ferromagnet Fe5–xGeTe2

BW Casas, Y Li, A Moon, Y **n, C McKeever… - Advanced …, 2023 - Wiley Online Library
Fe5–xGeTe2 is a centrosymmetric, layered van der Waals (vdW) ferromagnet that displays
Curie temperatures Tc (270–330 K) that are within the useful range for spintronic …

Anomalous Hall resistivity and possible topological Hall effect in the antiferromagnet

T Shang, Y Xu, DJ Gawryluk, JZ Ma, T Shiroka, M Shi… - Physical Review B, 2021 - APS
We report the observation of anomalous Hall resistivity in single crystals of EuAl 4, a
centrosymmetric tetragonal compound, which exhibits coexisting antiferromagnetic (AFM) …

Emergent magnetomultipoles and nonlinear responses of a magnetic hopfion

Y Liu, H Watanabe, N Nagaosa - Physical Review Letters, 2022 - APS
The three-dimensional emergent magnetic field B e of a magnetic hopfion gives rise to
emergent magnetomultipoles in a similar manner to the multipoles of classical …

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 …

Unconventional Transverse Transport above and below the Magnetic Transition Temperature in Weyl Semimetal

Y Xu, L Das, JZ Ma, CJ Yi, SM Nie, YG Shi, A Tiwari… - Physical Review Letters, 2021 - APS
As exemplified by the growing interest in the quantum anomalous Hall effect, the research
on topology as an organizing principle of quantum matter is greatly enriched from the …

Spin textures in synthetic antiferromagnets: Challenges, opportunities, and future directions

K Wang, V Bheemarasetty, G **ao - APL Materials, 2023 - pubs.aip.org
Spin textures, such as magnetic domain walls and skyrmions, have the potential to
revolutionize electronic devices by encoding information bits. Although recent …