We propose an experimentally realizable nonreciprocal magnonic device at the single-
magnon level by exploiting magnon blockade in a magnon-based hybrid system. The …

A scheme is presented to achieve quantum nonreciprocity by manipulating the statistical
properties of the photons in a composite device consisting of a double-cavity …

We experimentally demonstrate the nonreciprocal microwave amplification using a cavity
magnonic system, consisting of a passive cavity (ie, the split-ring resonator), an active …

We propose a theoretical model to study the quantum phase transition in a double-cavity
magnonic system. We find that the system exhibits a second-order phase transition from a …

We investigate the magnon-magnon coupling between the ferromagnetic resonances
(FMRs) from different ferromagnetic layers in Co 90 Zr 10 (100 nm)/Ta/Fe 20 Ni 80 (100 nm) …

When there is a certain amount of field inhomogeneity, the biased ferrimagnetic crystal can
exhibit the higher-order magnetostatic (HMS) mode in addition to the uniform-precession …

Nonlinear interactions between optical fields and magnetic modes in cavity magnonics
constitute a rich source of various nontrivial effects in optics and quantum information …

We observe a nonreciprocal ultrastrong magnon-photon coupling in the bandgap of
photonic crystals by introducing a single crystal YIG cylinder into copper photonic crystals …