Nature Communications, 2023 Magnetic skyrmions, topological vortex-like spin textures, garner significant interest due to their unique properties and potential applications in nanotechnology.
Deepak Singh +15 more
doaj +1 more source
Orthorhombic distortion and rectangular skyrmion crystal in a centrosymmetric tetragonal host
JPhys Materials, 2022 We theoretically investigate the stability of a rectangular skyrmion crystal without fourfold rotational symmetry under an orthorhombic distortion in centrosymmetric tetragonal magnets.
Satoru Hayami
doaj +1 more source
Skyrmion States in Chiral Liquid Crystals [PDF]
Theoretical and Mathematical Physics, 2018 Within the framework of Oseen-Frank theory, we analyse the static configurations for chiral liquid crystals. In particular, we find numerical solutions for localised axisymmetric states in confined chiral liquid crystals with weak homeotropic anchoring at the boundaries.
DE MATTEIS, Guido +2 more
openaire +3 more sources
Major Reference Works, Page 169-176., 2023 International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.
Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
Gerrit van der Laan C. Chantler +2 more
wiley +1 more source
Periodically modulated skyrmion strings in Cu2OSeO3
npj Quantum Materials, 2021 Magnetic skyrmions are vortex-like spin textures, which are usually treated as two-dimensional objects. In their lattice state, they form well-ordered, hexagonal structures, which have been studied in great detail.
D. M. Burn +5 more
doaj +1 more source
A theory of skyrmion crystal formation
Nanoscale, 2022 New understanding of skyrmion crystal formation.
Xu-Chong Hu, Hai-Tao Wu, X. R. Wang
openaire +4 more sources
Magnon Topological Transition in Skyrmion Crystal
Pisʹma v žurnal êksperimentalʹnoj i teoretičeskoj fiziki, 2023 We study the magnon spectrum in skyrmion crystal formed in thin ferromagnetic films with Dzyaloshinskii–Moriya interaction in presence of magnetic field. Focusing on two low-lying observable magnon modes and employing stereographic projection method, we develop a theory demonstrating a topological transition in the spectrum.
Timofeev, V. E. +2 more
openaire +2 more sources
Effect of magnetic anisotropy on Skyrmions with a high topological number in itinerant magnets [PDF]
, 2018 We report our numerical results for the effect of magnetic anisotropy on a Skyrmion crystal with a high topological number of two, which was recently discovered in an itinerant electron model [R. Ozawa, S. Hayami, and Y. Motome, Phys. Rev. Lett.
Hayami, Satoru, Motome, Yukitoshi
core +2 more sources
Skyrmion crystals in centrosymmetric itinerant magnets without horizontal mirror plane
Scientific Reports, 2021 We theoretically investigate a new stabilization mechanism of a skyrmion crystal (SkX) in centrosymmetric itinerant magnets with magnetic anisotropy. By considering a trigonal crystal system without the horizontal mirror plane, we derive an effective ...
Ryota Yambe, Satoru Hayami
doaj +1 more source
Thermal creep and the skyrmion Hall angle in driven skyrmion crystals [PDF]
Journal of Physics: Condensed Matter, 2018 5 pages, 5 postscript ...
C Reichhardt, C J O Reichhardt
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