Cavity magnonics deals with the interaction of magnons—elementary excitations in
magnetic materials—and confined electromagnetic fields. We introduce the basic physics …

Mechanical degrees of freedom, which have often been overlooked in various quantum
systems, have been studied for applications ranging from quantum information processing to …

Generation of entanglement between spatially separated macroscopic systems enables
quantum networks and fundamental tests of quantum theory. Here, we propose a scheme to …

We show how to implement stationary one-way quantum steering with strong entanglement
in a cavity magnonic system that consists of two magnon modes and a microwave cavity …

The interaction of light with time-varying materials offers intriguing opportunities for
controlling light scattering and wavefront manipulation, thereby unlocking fascinating …

A rigorous time Floquet method for the calculation of scattering of electromagnetic waves by
a homogeneous spherical object, characterized by a periodically varying-in-time isotropic …

Optomagnonics is a good platform for the interplay of radio frequency and optical signals,
which are the primary communication carriers in the present day. On the basis of …

This work reports on light scattering by a homogeneous dielectric sphere with a periodically
time-varying radius. The off-shell inelastic scattering T matrix, which describes the …

We study the non-reciprocal optical transmission in a cavity optomagnonic system, where a
ferromagnetic sphere can support both the whispering gallery modes (WGMs) for photons …

We study magnon-mediated optical transitions in micrometer-sized axially symmetric yttrium
iron garnet (YIG) particles, which act as optomagnonic cavities, by means of electromagnetic …