The spontaneous magnetic orders arising in ferro-, ferri-and antiferromagnets stem from
various magnetic interactions. Depending on the interplay and competition among the …

In the recent years, the thermal Hall transport has risen as an important diagnosis of the
physical properties of the elementary excitations in various quantum materials, especially …

Skyrmions and skyrmioniums are topologically non-trivial spin textures found in chiral
magnetic systems. Understanding the dynamics of these particle-like excitations is crucial for …

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

Neuromorphic computing is expected to achieve human-brain performance by reproducing
the structure of biological neural systems. However, previous neuromorphic designs based …

Condensed matter systems admit topological collective excitations above a trivial ground
state, an example being Chern insulators formed by Dirac bosons with a gap at finite …

We theoretically investigate magnon-phonon hybrid excitations in two-dimensional
ferromagnets. The bulk bands of hybrid excitations, which are referred to as magnon …

We demonstrate theoretically that the thermal Hall effect of magnons in collinear
antiferromagnetic insulators is an indicator of magnetic and topological phase transitions in …

Magnonics or magnon spintronics is an emerging field focusing on generating, detecting,
and manipulating magnons. As charge‐neutral quasi‐particles, magnons are promising …

Magnon-phonon hybrid excitations are studied theoretically in a two-dimensional
antiferromagnet with an easy axis normal to the plane. We show that two magnon bands and …