We experimentally realize circularly polarized unidirectional cavity magnon polaritons in a
torus-shaped microwave cavity loaded by a small magnetic sphere. At special positions, the …

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) …

Incorporating cavity magnonics has opened up a new avenue in controlling non-reciprocity.
This work examines a yttrium iron garnet sphere coupled to a planar microwave cavity at …

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 …

A cavity magnomechanical system with a yttrium iron garnet (YIG) sphere is proposed to
realize the ground-state cooling of the magnomechanical resonator in the strong coupling …

Coherent and dissipative couplings are discovered in hybrid systems, which are frequently
shown as the level repulsion and level attraction between the coupled modes, respectively …