1 citations · 1 across the 1 of their papers we have counts for
9 papers
Single-photon nonreciprocal excitation transfer with non-Markovian retarded effects
Lei Du, Mao-Rui Cai, Jin-Hui Wu +2
We study at the single-photon level the nonreciprocal excitation transfer between emitters coupled with a common waveguide. Non-Markovian retarded effects are taken into account du…
Entanglement preparation and non-reciprocal excitation evolution in giant atoms by controllable dissipation and coupling
Hongwei Yu, Zhihai Wang, Jin-Hui Wu
We investigate the dynamics of giant atom(s) in a waveguide QED scenario, where the atom couples to the coupled resonator waveguide via two sites. For a single giant atom setup, we…
Nonreciprocal quantum interference and coherent photon routing in a three-port optomechanical system
Lei Du, Yao-Tong Chen, Jin-Hui Wu +1
We study the quantum interference between different weak signals in a three-port optomechanical system, which is achieved by coupling three cavity modes to the same mechanical mode…
Discrete time crystal in a finite chain of Rydberg atoms without disorder
Chuhui Fan, D. Rossini, Han-Xiao Zhang +3
We study the collective dynamics of a clean Floquet system of cold atoms, numerically simulating two realistic set-ups based on a regular chain of interacting Rydberg atoms driven…
Entanglement optimization of filtered output fields in cavity optomechanics
Xiao-Bo Yan, Zhi-Jiao Deng, Xue-Dong Tian +1
Output entanglement is a key element in quantum information processing. Here, we show how to obtain optimal entanglement between two filtered output fields in a three-mode optomech…
Dissipation induced state in a Rydberg-atom-cavity system
Dong-Xiao Li, Xiao-Qiang Shao, Jin-Hui Wu +1
A dissipative scheme is proposed to prepare tripartite state in a Rydberg-atom-cavity system. It is an organic combination of quantum Zeno dynamics, Rydberg antiblockade and at…