Publications (104)
Phase-Controlled Phonon Laser
Yan-Lei Zhang, Chang-Ling Zou, Chuan-Sheng Yang +4
A phase-controlled ultralow-threshold phonon laser is proposed by using tunable optical amplifiers in coupled-cavity-optomechanical system. Giant enhancement of coherent photon-pho…
Weak-force sensing with squeezed optomechanics
Wen Zhao, Sheng-Dian Zhang, Adam Miranowicz +1
We investigate quantum-squeezing-enhanced weak-force sensing via a nonlinear optomechanical resonator containing a movable mechanical mirror and an optical parametric amplifier (OP…
Scheme for conditional generation of photon-added coherent state and optical entangled state
Yan Li, Hui Jing, Ming-Sheng Zhan
We propose a simple scheme to generate an arbitrary photon-added coherent state of a travelling optical field by using only a set of degenerate parametric amplifiers and single-pho…
Achieving Robust Single-Photon Blockade with a Single Nanotip
Jian Tang, Yun-Lan Zuo, Xun-Wei Xu +4
Backscattering losses, due to intrinsic imperfections or external perturbations that are unavoidable in optical resonators, can severely affect the performance of practical photoni…
Enhancing tripartite photon-phonon-magnon entanglement by synergizing parametric amplifications
Yan Wang, Jin-Lei Wu, Ya-Feng Jiao +5
Tripartite entanglement as a remarkable resource in quantum information science has been extensively investigated in hybrid quantum systems, whereas it is generally weak and prone…
Quantum dynamical theory for squeezing the output of a Bose-Einstein condensate
Hui Jing, Jing-Ling Chen, Mo-Lin Ge
A linear quantum dynamical theory for squeezing the output of the trapped Bose-Einstein condensate is presented with the Bogoliubov approximation. We observe that the non-classical…