Multiple-Q states as represented by a magnetic skyrmion crystal and hedgehog crystal have
been extensively studied in recent years owing to their unconventional physical properties …

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 …

Complexity of quantum phases of matter is often understood theoretically by using gauge
structures, as is recognized by the Z 2 and U (1) gauge theory description of spin liquids in …

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 …

Skyrmions are of interest both from a fundamental and technological point of view, due to
their potential to act as information carriers. But one challenge concerns their manipulation …

Topological spin textures, such as a skyrmion crystal, are a source of unusual physical
phenomena owing to the interplay between magnetism and topology. Since physical …

Skyrmions are prospected as the potential future of data storage due to their topologically
protected spin structures. However, traditional ferromagnetic (FM) skyrmions experience …

We theoretically propose a generation of an antiferro skyrmion crystal (AF-SkX) in a
synthetic bilayer antiferromagnetic system under an external magnetic field. By performing …

We investigate the interaction conditions to stabilize topological spin textures in
centrosymmetric magnets without an external magnetic field. By performing the simulated …

Multiple-Q states manifest themselves in a variety of noncollinear and noncoplanar magnetic
structures depending on the magnetic interactions and lattice structures. In particular, cubic …