2 papers
quant-ph2024
Robustness of entanglement in a non-Hermitian cavity-optomechanical system even away from exceptional points
Jia-Jia Wang, Yu-Hong He, Chang-Geng Liao +2
Quantum physics can be extended into the complex domain by considering non-Hermitian Hamiltonians that are -symmetric. These exhibit exceptional points (EPs) where th…
quant-ph2018
Reservoir-engineered entanglement in a hybrid modulated three-mode optomechanical system
Chang-Geng Liao, Rong-Xin Chen, Hong Xie +1
We propose an effective approach for generating highly pure and strong cavity-mechanical entanglement (or optical-microwave entanglement) in a hybrid modulated three-mode optomecha…