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

Dissipation in mechanics, optics, acoustics, and electronic circuits is nowadays recognized
to be not always detrimental but can be exploited to achieve non-Hermitian topological …

Hybrid dynamic systems have recently gained interest with respect to both fundamental
physics and device applications, particularly with their potential for coherent information …

By engineering an anti-parity-time (anti-PT) symmetric cavity magnonics system with precise
eigenspace controllability, we observe two different singularities in the same system. One …

Strong interactions between magnetic materials and electrodynamic cavities mix together
spin and photon properties, producing unique hybridized behavior. The study of such …

We theoretically study the role of the exceptional point (EP) in a non-Hermitian cavity
magnomechanical (CMM) system, with a tunable dissipative magnon-photon coupling. We …

In the last few years, the great utility of exceptional points in sensing linear perturbations has
been recognized. However, physical systems are inherently anharmonic and macroscopic …

By developing a gain-embedded cavity magnonics platform, we create a gain-driven
polariton (GDP) that is activated by an amplified electromagnetic field. Distinct effects of gain …

We present a straightforward approach for achieving periodic photon-magnon blockade in a
hybrid optomagnonics system, wherein a single optomagnonic resonator is connected to …

In the past few years, the emerging photon-magnon dissipative coupling offers us an
effective way to design and exploit losses to fulfill quantum tasks in hybrid cavity magnonics …