[HTML][HTML] Beyond skyrmions: Review and perspectives of alternative magnetic quasiparticles
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 …
decade ago. The non-trivial real-space topology of these nano-whirls leads to fundamentally …
Heusler, weyl and berry
Heusler compounds, initially discovered by Fritz Heusler more than a century ago, have
grown into a family of more than 1,000 compounds, synthesized from combinations of more …
grown into a family of more than 1,000 compounds, synthesized from combinations of more …
Magnetic bimerons as skyrmion analogues in in-plane magnets
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 …
magnetized version of a skyrmion. Here we theoretically predict the existence of single …
Antiferromagnetic skyrmion crystals: Generation, topological Hall, and topological spin Hall effect
Skyrmions are topologically nontrivial, magnetic quasiparticles that are characterized by a
topological charge. A regular array of skyrmions, a skyrmion crystal (SkX), features the …
topological charge. A regular array of skyrmions, a skyrmion crystal (SkX), features the …
The evolution of skyrmions in Ir/Fe/Co/Pt multilayers and their topological Hall signature
The topological Hall effect (THE) is the Hall response to an emergent magnetic field, a
manifestation of the skyrmion Berry-phase. As the magnitude of THE in magnetic multilayers …
manifestation of the skyrmion Berry-phase. As the magnitude of THE in magnetic multilayers …
Discovery of Topological Magnetic Textures near Room Temperature in Quantum Magnet TbMn6Sn6
Z Li, Q Yin, Y Jiang, ZZ Zhu, Y Gao, S Wang… - Advanced …, 2023 - Wiley Online Library
The study of topology in quantum materials has fundamentally advanced the understanding
in condensed matter physics and potential applications in next‐generation quantum …
in condensed matter physics and potential applications in next‐generation quantum …
Helicity locking of a square skyrmion crystal in a centrosymmetric lattice system without vertical mirror symmetry
S Hayami, R Yambe - Physical Review B, 2022 - APS
We theoretically investigate the stability of a square skyrmion crystal (SkX) in a
centrosymmetric tetragonal lattice structure with the emphasis on the role of the magnetic …
centrosymmetric tetragonal lattice structure with the emphasis on the role of the magnetic …
Topological magnon-phonon hybrid excitations in two-dimensional ferromagnets with tunable Chern numbers
We theoretically investigate magnon-phonon hybrid excitations in two-dimensional
ferromagnets. The bulk bands of hybrid excitations, which are referred to as magnon …
ferromagnets. The bulk bands of hybrid excitations, which are referred to as magnon …
Su (3) topology of magnon-phonon hybridization in 2d antiferromagnets
Magnon-phonon hybrid excitations are studied theoretically in a two-dimensional
antiferromagnet with an easy axis normal to the plane. We show that two magnon bands and …
antiferromagnet with an easy axis normal to the plane. We show that two magnon bands and …
Electrical writing, deleting, reading, and moving of magnetic skyrmioniums in a racetrack device
A magnetic skyrmionium (also called 2 π-skyrmion) can be understood as a skyrmion—a
topologically nontrivial magnetic whirl—which is situated in the center of a second skyrmion …
topologically nontrivial magnetic whirl—which is situated in the center of a second skyrmion …