Magnetic skyrmions are small swirling topological defects in the magnetization texture. Their
stabilization and dynamics depend strongly on their topological properties. In most cases …

Magnonics addresses the dynamic excitations of a magnetically ordered material. These
excitations, referred to as spin waves and their quanta, magnons, are a powerful tool for …

Magnetic skyrmions have attracted enormous research interest since their discovery a
decade ago. The non-trivial real-space topology of these nano-whirls leads to fundamentally …

The notion of non-trivial topological winding in condensed matter systems represents a
major area of present-day theoretical and experimental research. Magnetic materials offer a …

The observation of ferromagnetic order in a monolayer of CrI 3 has been recently reported,
with a Curie temperature of 45 K and off-plane easy axis. Here we study the origin of …

At sufficiently low temperatures, magnetic materials often enter correlated phases hosting
collective, coherent magnetic excitations such as magnons or triplons. Drawing on the …

Magnetic skyrmions are topological solitons with a nanoscale winding spin texture that hold
promise for spintronics applications,,–. Skyrmions have so far been observed in a variety of …

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

We propose a skyrmion-based universal quantum computer. Skyrmions have the helicity
degree of freedom in frustrated magnets, where twofold degenerated Bloch-type skyrmions …

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 …