Topological Hall effect (THE) and its inverse effect (skyrmion Hall effect) generally occurs in
magnetic materials with topological properties, as a consequence of nonuniform and …

Spin textures with nontrivial topology, such as vortices and skyrmions, have attracted
attention as a source of unconventional magnetic, transport, and optical phenomena …

We demonstrate the emergence of a pronounced thermal transport in the recently
discovered class of magnetic materials—altermagnets. From symmetry arguments and first …

In ferromagnets, an electric current generally induces a transverse Hall voltage in proportion
to the internal magnetization. This effect is frequently used for the electrical readout of the …

We theoretically investigate the origin of the square-type skyrmion crystal in centrosymmetric
itinerant magnets, motivated by the recent experimental findings in GdRu 2 Si 2 [ND Khanh …

Noncentrosymmetric (NCS) materials feature an exciting array of functionalities such as
nonlinear optical (NLO) responses and topological spin textures (skyrmions). While NLO …

The magnetic skyrmion is a spin-swirling topological object characterized by its nontrivial
winding number, holding potential for next-generation spintronic devices. While optical …

We theoretically investigate multiple-Q spin textures, which are composed of superpositions
of spin density waves with different wave numbers, for an effective spin model of …

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 …

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 …