160 citations · 536 across the 16 of their papers we have counts for
16 papers
Quantum Zeno effect in self-sustaining systems: suppressing phase diffusion via repeated measurements
Wenlin Li, Najmeh Es'haqi-Sani, Wen-Zhao Zhang +1
We study the effect of frequent projective measurements on the dynamics of quantum self-sustaining systems, by considering the prototypical example of the quantum Van der Pol oscil…
Absolute determination of the single-photon optomechanical coupling rate via a Hopf bifurcation
Paolo Piergentili, Wenlin Li, Riccardo Natali +2
We establish a method for the determination of the single-photon optomechanical coupling rate, which characterizes the radiation pressure interaction in an optomechanical system. T…
Two-membrane cavity optomechanics: non-linear dynamics
Paolo Piergentili, Wenlin Li, Riccardo Natali +3
We study the non-linear dynamics of a multimode optomechanical system constituted of a driven high-finesse Fabry-Pérot cavity containing two vibrating dielectric membranes. The ana…
Nonreciprocal ground-state cooling of multiple mechanical resonators
Deng-Gao Lai, Jin-Feng Huang, Xian-Li Yin +5
The simultaneous ground-state cooling of multiple degenerate or near-degenerate mechanical modes coupled to a common cavity-field mode has become an outstanding challenge in cavity…
Optimized sideband cooling with initial system correlations in non-Markovian regime
Wen-Zhao Zhang, Ting Tan, Jie Zhao +2
An optimized sideband cooling in the presence of initial system correlations is investigated for a standard optomechanical system coupled to a general mechanical non-Markovian rese…
Probing quantum gravity effects with quantum mechanical oscillators
M. Bonaldi, A. Borrielli, A. Chowdhury +13
Phenomenological models aiming to join gravity and quantum mechanics often predict effects that are potentially measurable in refined low-energy experiments. For instance, modified…
Noise robustness of synchronization of two nanomechanical resonators coupled to the same cavity field
Wenlin Li, Paolo Piergentili, Jie Li +5
We study synchronization of a room temperature optomechanical system formed by two resonators coupled via radiation pressure to the same driven optical cavity mode. By using stocha…
Asymmetrical interaction induced real spectra and exceptional points in a non-Hermitian Hamiltonian
Wenlin Li, Chong Li, Heshan Song
Non-Hermitian systems with parity-time symmetry have been developed rapidly and hold great promise for future applications. Unlike most existing works considering the symmetry of t…
Bistable cooling in optomechanical system
Wen-Zhao Zhang, Wen-Lin Li, Jiong Cheng +1
A scheme is presented to optimize the optomechanical cooling of mechanical resonator in instability regime. Based on the stability analysis, we uncovered a distinct bistable effect…
Speeding up adiabatic state conversion in optomechanical system
Feng-Yang Zhang, Wen-Lin Li, Yan Xia
Speeding up adiabatic method has attracted much attention with the wide applications in quantum information processing. In this paper, two kinds of methods, Lewis-Riesenfeld invari…
Realization and application of parity-time-symmetric oscillators in quantum regime
Wenlin Li, Chong Li, Heshan Song
Although people have already artificially formed parity--time () symmetry with gain and loss in a balanced manner, it is still a defect that the gain is restricted to…
Flexible and experimentally feasible shortcut to quantum Zeno dynamic passage
Wenlin Li, Chong Li, Heshan Song
We propose and discuss a theoretical scheme to speed up Zeno dynamic passage by an external acceleration Hamiltonian. This scheme is a flexible and experimentally feasible accelera…
Strong coupling between two spin ensembles via a large Josephson junction
Feng-Yang Zhang, Wenlin Li, Chui-Ping Yang
We propose a method to achieve strong coupling between a spin ensemble and a large Josephson junctions (LJJ). Then, the strong coupling between two spin ensembles can be induced by…
Quantum synchronization and quantum state sharing in irregular complex network
Wenlin Li, Chong Li, Heshan Song
We investigate quantum synchronization phenomenon within the complex network constituted by coupled optomechanical systems and prove the unknown identical quantum states can be sha…
Criterion of quantum synchronization and controllable quantum synchronization based on an optomechanical system
Wenlin Li, Chong Li, Heshan Song
We propose a quantitative criterion to determine whether the coupled quantum systems can achieve complete synchronization or phase synchronization in the process of analyzing quant…
Lyapunov-based quantum synchronization in designed optomechanical systems
Wenlin Li, Chong Li, Heshan Song
We extend the concepts of quantum complete synchronization and phase synchronization, which are proposed firstly in [Phys. Rev. Lett, 111 103605 (2013)], to more widespread quantum…