Cavity magnomechanical storage and retrieval of quantum states

B Sarma, T Busch, J Twamley - New Journal of Physics, 2021 - iopscience.iop.org
We show how a quantum state in a microwave cavity mode can be transferred to and stored
in a phononic mode via an intermediate magnon mode in a magnomechanical system. For …

Optomagnonics in magnetic solids

T Liu, X Zhang, HX Tang, ME Flatté - Physical Review B, 2016 - APS
Coherent conversion of photons to magnons, and back, provides a natural mechanism for
rapid control of interactions between stationary spins with long coherence times and high …

Remote magnon entanglement between two massive ferrimagnetic spheres via cavity optomagnonics

WJ Wu, YP Wang, JZ Wu, J Li, JQ You - Physical Review A, 2021 - APS
Recent studies show that hybrid quantum systems based on magnonics provide a new and
promising platform for generating macroscopic quantum states involving a large number of …

Indirect coupling of magnons by cavity photons

B Zare Rameshti, GEW Bauer - Physical Review B, 2018 - APS
The interaction between two magnetic spheres in microwave cavities is studied by Mie
scattering theory beyond the magnetostatic and rotating wave approximations. We …

[HTML][HTML] Observation of the exceptional point in cavity magnon-polaritons

D Zhang, XQ Luo, YP Wang, TF Li, JQ You - Nature communications, 2017 - nature.com
Magnon–polaritons are hybrid light–matter quasiparticles originating from the strong
coupling between magnons and photons. They have emerged as a potential candidate for …

Cavity optomagnonics with spin-orbit coupled photons

A Osada, R Hisatomi, A Noguchi, Y Tabuchi… - Physical review …, 2016 - APS
We experimentally implement a system of cavity optomagnonics, where a sphere of
ferromagnetic material supports whispering gallery modes (WGMs) for photons and the …

Berry curvature in magnon-phonon hybrid systems

R Takahashi, N Nagaosa - Physical review letters, 2016 - APS
We study theoretically the Berry curvature of the magnon induced by the hybridization with
the acoustic phonons via the spin-orbit and dipolar interactions. We first discuss the magnon …

Entangling two magnon modes via magnetostrictive interaction

J Li, SY Zhu - New Journal of Physics, 2019 - iopscience.iop.org
We present a scheme to entangle two magnon modes in a cavity magnomechanical system.
The two magnon modes are embodied by collective motions of a large number of spins in …

Higher-order exceptional point in a cavity magnonics system

GQ Zhang, JQ You - Physical Review B, 2019 - APS
We propose to realize the pseudo-Hermiticity in a cavity magnonics system consisting of the
Kittel modes in two small yttrium iron garnet spheres coupled to a microwave cavity mode …

Quantum network with magnonic and mechanical nodes

J Li, YP Wang, WJ Wu, SY Zhu, JQ You - PRX Quantum, 2021 - APS
A quantum network consisting of magnonic and mechanical nodes connected by light is
proposed. Recent years have witnessed a significant development in cavity magnonics …