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

Symmetry breaking together with strong spin–orbit interaction gives rise to many exciting
phenomena within condensed matter physics. A recent example is the existence of chiral …

This topical review presents an overview of the recent experimental and theoretical attempts
on designing magnonic crystals for operation at different frequencies. The focus is put on the …

We theoretically investigate the microwave-active resonance modes of a skyrmion crystal on
a thin-plate specimen under application of an external magnetic field that is inclined from the …

We propose a method to generate magnetic skyrmions through spin-wave focusing in chiral
ferromagnets. A lens is constructed to focus spin waves by a curved interface between two …

The optical frequency comb has produced a great impact on the optical field and has been
exploited widely in optical frequency metrology, optical atomic clocks and precision …

This work proposes and numerically studies a skyrmionic-magnon-switch (SMS) device,
where a Néel-type skyrmion acts as a programmable scattering center to route propagating …

Magnetic skyrmions are expected to offer novel functionalities in emerging magnetic
devices. However, when the skyrmion moves along a nanotrack, its trajectory is generally …

Breathing oscillations of skyrmions in chiral antiferromagnets can be excited by a brief
modification of the Dzyaloshinskii-Moriya interaction or magnetocrystalline anisotropy …

Active control of propagating short-wavelength spin waves in perpendicularly magnetized
materials is promising for designing nanoscale magnonic devices. One method of …