We experimentally demonstrate magnon Kerr effect in a cavity-magnon system where
magnons in a small yttrium iron garnet (YIG) sphere are strongly but dispersively coupled to …

We develop a theory for the magnon Kerr effect in a cavity magnonics system, consisting of
magnons in a small yttrium iron garnet (YIG) sphere strongly coupled to cavity photons, and …

We demonstrate the dispersive measurement of ferromagnetic resonance in a yttrium iron
garnet sphere embedded within a microwave cavity. The reduction in the longitudinal …

We report the first observation of the magnon-polariton bistability in a cavity magnonics
system consisting of cavity photons strongly interacting with the magnons in a small yttrium …

We demonstrate large normal-mode splitting between a magnetostatic mode (the Kittel
mode) in a ferromagnetic sphere of yttrium iron garnet and a microwave cavity mode. Strong …

We show how to enhance the detection sensitivity of magnon Kerr nonlinearity (MKN) in
cavity magnonics. The considered cavity-magnon system consists of a three-dimensional …

Hybridizing collective spin excitations and a cavity with high cooperativity provides a new
research subject in the field of cavity quantum electrodynamics and can also have potential …

We report dissipative magnon-photon coupling caused by the cavity Lenz effect, where the
magnons in a magnet induce a rf current in the cavity, leading to a cavity backaction that …

We propose a scheme to entangle two magnon modes via the Kerr nonlinear effect when
driving the systems far from equilibrium. We consider two macroscopic yttrium iron garnets …

Resonant photon modes of a 5-mm-diameter yttrium iron garnet (YIG) sphere loaded in a
cylindrical cavity in the 10–30-GHz frequency range are characterized as a function of …