Skyrmion lattice with a giant topological Hall effect in a frustrated triangular-lattice magnet
Geometrically frustrated magnets can host complex spin textures, leading to unconventional
electromagnetic responses. Magnetic frustration may also promote topologically nontrivial …
electromagnetic responses. Magnetic frustration may also promote topologically nontrivial …
Locking of skyrmion cores on a centrosymmetric discrete lattice: Onsite versus offsite
S Hayami, R Yambe - Physical Review Research, 2021 - APS
A magnetic skyrmion crystal (SkX) with a swirling spin configuration, which is one of
topological spin crystals as a consequence of an interference between multiple spin density …
topological spin crystals as a consequence of an interference between multiple spin density …
Disordered skyrmion phase stabilized by magnetic frustration in a chiral magnet
Magnetic skyrmions are vortex-like topological spin textures often observed to form a
triangular-lattice skyrmion crystal in structurally chiral magnets with the Dzyaloshinskii …
triangular-lattice skyrmion crystal in structurally chiral magnets with the Dzyaloshinskii …
Equilibrium skyrmion lattice ground state in a polar easy-plane magnet
The skyrmion lattice state (SkL), a crystal built of mesoscopic spin vortices, gains its stability
via thermal fluctuations in all bulk skyrmion host materials known to date. Therefore, its …
via thermal fluctuations in all bulk skyrmion host materials known to date. Therefore, its …
Emergent topological spin structures in the centrosymmetric cubic perovskite
The skyrmion crystal (SkX) characterized by a triple-q helical spin modulation has been
reported to be a unique topological state that competes with the single-q helimagnetic order …
reported to be a unique topological state that competes with the single-q helimagnetic order …
Theory of monoaxial chiral helimagnet
J Kishine, AS Ovchinnikov - Solid state physics, 2015 - Elsevier
In a magnetic crystal belonging to a monoaxial (tetragonal, hexagonal, or trigonal) chiral
space group, competition of the Dzyaloshinskii–Moriya interaction and ferromagnetic …
space group, competition of the Dzyaloshinskii–Moriya interaction and ferromagnetic …
Anisotropic Dzyaloshinskii–Moriya Interaction and Topological Magnetism in Two-Dimensional Magnets Protected by P4̅m2 Crystal Symmetry
As a fundamental magnetic parameter, Dzyaloshinskii–Moriya interaction (DMI), has gained
a great deal of attention in the last two decades due to its critical role in formation of …
a great deal of attention in the last two decades due to its critical role in formation of …
Topological spin waves in the atomic-scale magnetic skyrmion crystal
A Roldán-Molina, AS Nunez… - New Journal of …, 2016 - iopscience.iop.org
We study the spin waves of the triangular skyrmion crystal that emerges in a two-
dimensional spin lattice model as a result of the competition between Heisenberg exchange …
dimensional spin lattice model as a result of the competition between Heisenberg exchange …