Bistable mechanical vibration is observed in a cavity magnomechanical system, which
consists of a microwave cavity mode, a magnon mode, and a mechanical vibration mode of …

In this paper, we present a coherent feedback loop scheme to enhance the magnon–photon–
phonon entanglement in cavity magnomechanics. We provide a proof that the steady state …

Scar eigenstates in a many-body system refers to a small subset of non-thermal finite energy
density eigenstates embedded into an otherwise thermal spectrum. This novel non-thermal …

Cavity magnomechanics has recently become a new platform for studying macroscopic
quantum phenomena. The magnetostriction induced vibration mode of a large-size …

We show how to prepare macroscopic entanglement between an atomic ensemble and a
large number of magnons in a ferrimagnetic yttrium-iron-garnet crystal. Specifically, we …

We suggest a method to improve quantum correlations in cavity magnomechanics, through
the use of a coherent feedback loop and magnon squeezing. The entanglement of three …

Microwave‐optics entanglement is a vital component for building hybrid quantum networks.
Here, a new mechanism for preparing stationary entanglement between microwave and …

We show how to prepare a steady-state entangled state between magnons and optical
photons in an opto-magnomechanical configuration, where a mechanical vibration mode …

We analytically investigate the Fano-type optical response and the four-wave mixing (FWM)
process by exploiting the magnetoelasticity of a ferromagnetic material. The deformation of …

Hybrid quantum systems based on magnons in magnetic materials have made significant
progress in the past decade. They are built based on the couplings of magnons with …