Pursuing topological phases in natural and artificial materials is one of the central topics in
modern physical science and engineering. In classical magnetic systems, spin waves (or …

In recent years, magnon and spin texture are attracting great interest in condensed matter
physics and magnetism. Magnonics is aiming to use magnon as information carriers to …

Antiferromagnetic skyrmion crystals are magnetic phases predicted to exist in
antiferromagnets with Dzyaloshinskii-Moriya interactions. Their spatially periodic …

Skyrmions, magnetic textures with topological stability, hold promises for high-density and
energy-efficient information storage devices owing to their small size and low driving-current …

We consider two distant spin qubits in quantum dots, both coupled to a two-dimensional
topological ferromagnet hosting chiral magnon edge states at the boundary. The chiral …

Magnonics is now an attractive field which focuses on the dynamic characteristics of
magnons, a kind of quasiparticles in magnetic media, and attempts to apply magnons for …

We predict the emergence of second-order topological insulators in the dynamics of spin-
texture-based metamaterials. We propose that the quantized Chern number and the Z 6 …

Magnetic skyrmions are believed to be the promising candidate of information carriers in
spintronics. However, the skyrmion Hall effect, due to the nontrivial topology of skyrmions …

Pursuing topological phase and matter in a variety of systems is one central issue in current
physical sciences and engineering. Motivated by the recent experimental observation of …

We study the topological phase in a dipolar-coupled two-dimensional breathing square
lattice of magnetic vortices. By evaluating the quantized Chern number and Z 4 Berry phase …