Spintronics and quantum information science are two promising candidates for innovating
information processing technologies. The combination of these two fields enables us to build …

Magnetic skyrmions are topologically stable nanoscale particlelike objects that were
discovered in 2009. Since that time, intense research interest in the field has led to the …

Size is a fundamental quantity of magnetic skyrmions. A magnetic skyrmion can be a local
circular object and in an isolated form. A skyrmion can also coexist with a group of its …

Current-driven skyrmion motion in random granular films is investigated, with interesting
findings. For a given current, there exists a critical disorder strength below which its …

Spin eigenexcitations of skyrmions and related chiral magnetic textures have attracted
considerable interest over the recent years owing to their strong potential for applications in …

Magnetic skyrmions are topological spin textures that appear in magnets with broken spatial
inversion symmetry as a consequence of competition between the (anti) ferromagnetic …

Using atomistic simulations, we investigate the dynamical behavior of a single skyrmion
interacting with an asymmetric linear protrusion array under external ac driving. The linear …

Controllable magnetic skyrmion motion represents a highly relevant issue in preparing
advanced skyrmion-based spintronic devices. Specifically, magnon-driven skyrmion motion …

We theoretically demonstrate microwave-induced dynamical switching of magnetic topology
in centrosymmetric itinerant magnets by taking the Kondo-lattice model on a triangular …

Magnetic skyrmions are promising features of spintronic devices including race-track
memory and nano-oscillators. Skyrmion shape can act as an additional degree of freedom …