19 citations · 34 across the 9 of their papers we have counts for
9 papers
Nonreciprocal optomechanical entanglement in an asymmetric Fabry-Perot cavity
Jia-Kang Wu, Ning Hu, Jie-Qiao Liao +1
Nonreciprocal transmission (classical nonreciprocity) in optomechanical systems based on asymmetric Fabry-Perot (F-P) cavities has been theoretically proposed and experimentally de…
Quantum-enhanced distributed network sensing using multiple quantum resources
Rui Zhang, Zi-Yu Zhou, Wen-Quan Yang +3
We propose a theoretical scheme for quantum enhanced distributed network sensing, targeting multiphase estimation by leveraging multiple quantum resources. Specifically, we investi…
Highly sensitive temperature sensing via quadratic optomechanical coupling
Yu-Sheng Tang, Xun-Wei Xu, Jie-Qiao Liao +2
The effective frequency of a mechanical resonator can be tuned via the spring effect induced by quadratic optomechanical (QOM) coupling, and both spontaneous symmetry breaking and…
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…
Nonreciprocal Single-Photon Band Structure in a Coupled-Spinning-Resonator chain
Jing Li, Ya Yang, Xun Wei Xu +3
We analyze the single-photon band structure and the transport of a single photon in a one-dimensional coupled-spinning-resonator chain. The time-reversal symmetry of the resonators…
Chiral photon blockade in the spinning Kerr resonator
Yunlan Zuo, Ya-Feng Jiao, Xun-Wei Xu +3
We propose how to achieve chiral photon blockade by spinning a nonlinear optical resonator. We show that by driving such a device at a fixed direction, completely different quantum…
Manipulating Topological Polaritons in Optomechanical Ladders
Jia-Kang Wu, Xun-Wei Xu, Hui Jing +3
We propose to manipulate topological polaritons in optomechanical ladders consisting of an optical Su-Schrieffer-Heeger (SSH) chain and a mechanical SSH chain connected through opt…
Dark-Mode Theorems for Quantum Networks
Jian Huang, Cheng Liu, Xun-Wei Xu +1
We propose and prove two theorems for determining the number of dark modes in linear two-component quantum networks composed of two types of bosonic modes. This is achieved by diag…
Anti-parity-time symmetry hidden in a damping linear resonator
Xun-Wei Xu, Jie-Qiao Liao, Hui Jing +1
Phase transition from the over-damping to under-damping states is a ubiquitous phenomenon in physical systems. However, what kind of symmetry is broken associated with this phase t…