Multiferroic materials have attracted wide interest because of their exceptional static,–and
dynamical,–magnetoelectric properties. In particular, type-II multiferroics exhibit an inversion …

Magnetic skyrmions are topological quasiparticles of great interest for data storage
applications because of their small size, high stability, and ease of manipulation via electric …

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 …

Multiple-Q magnetic states, such as a skyrmion crystal, become a source of unusual
transport phenomena and dynamics. Recent theoretical and experimental studies clarified …

The instability toward a magnetic skyrmion crystal in centrosymmetric trilayer magnets is
investigated based on a spin model with layer-dependent Dzayloshinskii-Moriya interaction …

Motivated by the recent wealth of exotic magnetic phases emerging in two-dimensional
frustrated lattices, we investigate the origin of possible magnetism in the monolayer family of …

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 …

We theoretically report an instability toward a skyrmion crystal in centrosymmetric magnets
under hexagonal and trigonal single-ion anisotropy. The results are obtained for a minimal …

The nature of an electric ferroaxial moment characterizing a time-reversal-even axial-vector
quantity is theoretically investigated under magnetic orderings. We clarify that a vortex spin …

The physics of skyrmions, and in particular the issue of how to isolate and manipulate them
individually, is a subject of major importance nowadays in the community of magnetism. In …