4 papers
Generation of mechanical cat-like states via optomagnomechanics
Hao-Tian Li, Hong-Bin Wang, Zi-Xu Lu +1
We propose an optomagnomechanical approach for preparing a cat-like superposition state of mechanical motion. Our protocol consists of two steps and is based on the magnomechanical…
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…
Microwave-optics entanglement via coupled opto- and magnomechanical microspheres
Hao-Tian Li, Zhi-Yuan Fan, Huai-Bing Zhu +2
Microwave-optics entanglement plays a crucial role in building hybrid quantum networks with quantum nodes working in the microwave and optical frequency bands. However, there are l…
Magnon squeezing via reservoir-engineered optomagnomechanics
Zhi-Yuan Fan, Huai-Bing Zhu, Hao-Tian Li +1
We show how to prepare magnonic squeezed states in an optomagnomechanical system, in which magnetostriction induced mechanical displacement couples to an optical cavity via radiati…