120 citations · 223 across the 15 of their papers we have counts for
15 papers
Quantum Magnonics: Quantum States Generation and Applications
Zi-Xu Lu, Xuan Zuo, Xin-Lei Hei +5
Hybrid systems based on magnons in ferromagnetic materials, such as yttrium iron garnet, have achieved remarkable development in the last decade. These include the coupling of magn…
Optomagnonic generation of entangled travelling fields with different polarizations
Zi-Xu Lu, Huai-Bing Zhu, Xuan Zuo +1
The optomagnonic coupling between magnons and optical photons is an essential component for building remote quantum networks based on magnonics. Here we show that such a coupling,…
Optomagnonic continuous-variable quantum teleportation enhanced by non-Gaussian distillation
Zi-Xu Lu, Xuan Zuo, Zhi-Yuan Fan +1
The capability of magnons to coherently couple with various quantum systems makes them an ideal candidate to build hybrid quantum systems. The optomagnonic coupling is essential fo…
Cooling mechanical motion with polaritons
Xuan Zuo, Zi-Xu Lu, Jie Li
The strong coupling between light and matter gives rise to polaritons. Further coupling polaritons to phonons leads to the formation of hybrid polaromechanical systems. Recent expe…
Preparing magnonic non-Gaussian states by adding a single magnon onto Gaussian states
Zi-Xu Lu, Huai-Bing Zhu, Xuan Zuo +1
Quantum magnonics based on YIG spheres provides a new arena for observing macroscopic quantum states. Here we propose to prepare two kinds of non-Gaussian magnonic states by adding…
Squeezed light in a semiconductor microcavity
Xuan Zuo, Zi-Xu Lu, Zhi-Yuan Fan +2
Squeezed light is a particularly useful quantum resource, which finds broad applications in quantum information processing, quantum metrology and sensing, and biological measuremen…
Entangling two exciton modes using exciton optomechanics
Xuan Zuo, Zhi-Yuan Fan, Huai-Bing Zhu +1
Exciton optomechanics, bridging cavity exciton polaritons and optomechanics, opens new opportunities for the study of light-matter strong interactions and nonlinearities, due to th…
Nonreciprocal entanglement in cavity magnomechanics exploiting chiral cavity-magnon coupling
Zhi-Yuan Fan, Xuan Zuo, Hao-Tian Li +1
We propose a new mechanism to achieve nonreciprocal quantum entanglement in a cavity magnomechanical system by exploiting the chiral cavity-magnon coupling. The system consists of…
Entangling Excitons with Microcavity Photons
Xuan Zuo, Zhi-Yuan Fan, Hang Qian +1
We provide a systemic theory to entangle excitons with microcavity photons. This is realized by adopting an exciton-optomechanics system and introducing a nonlinear dispersive inte…
Cavity magnomechanics: from classical to quantum
Xuan Zuo, Zhi-Yuan Fan, Hang Qian +4
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 microwave pho…
Strong squeezing of microwave output fields via reservoir-engineered cavity magnomechanics
Hang Qian, Xuan Zuo, Zhi-Yuan Fan +2
We show how to achieve strong squeezing of a microwave output field by reservoir engineering a cavity magnomechanical system, consisting of a microwave cavity, a magnon mode, and a…
Polaromechanics: cavity-magnon polaritons strongly coupled to phonons
Rui-Chang Shen, Jie Li, Yi-Ming Sun +5
Building hybrid quantum systems is a crucial step for realizing multifunctional quantum technologies, quantum information processing, and hybrid quantum networks. A functional hybr…
Proposal for optomagnonic teleportation and entanglement swapping
Zhi-Yuan Fan, Xuan Zuo, Hang Qian +1
A protocol for realizing discrete-variable quantum teleportation in an optomagnonic system is provided. Using optical pulses, an arbitrary photonic qubit state encoded in orthogona…
Entangling cavity-magnon polaritons by interacting with phonons
Xuan Zuo, Zhi-Yuan Fan, Hang Qian +2
We show how to entangle two cavity-magnon polaritons (CMPs) formed by two strongly coupled microwave cavity and magnon modes. This is realized by introducing vibration phonons, via…
Ground-state cooling of a massive mechanical oscillator by feedback in cavity magnomechanics
Zhi-Yuan Fan, Hang Qian, Xuan Zuo +1
Cooling the motion of a massive mechanical oscillator into its quantum ground state plays an essential role in observing macroscopic quantum effects in mechanical systems. Here we…