445 citations · 2.6k across the 61 of their papers we have counts for
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Nonlinear effects in modulated quantum optomechanics
Tai-Shuang Yin, Xin-You Lü, Li-Li Zheng +3
The nonlinear quantum regime is crucial for implementing interesting quantum effects, which have wide applications in modern quantum science. Here we propose an effective method to…
Superfluid-Mott-insulator transition in superconducting circuits with weak anharmonicity
Li-Li Zheng, Ke-Min Li, Xin-You Lü +1
We investigate theoretically the ground-state property of a two-dimensional array of superconducting circuits including the on-site superconducting qubits (SQs) with weak anharmoni…
Macroscopic quantum entanglement in modulated optomechanics
Mei Wang, Xin-You Lü, Ying-Dan Wang +2
Quantum entanglement in mechanical systems is not only a key signature of macroscopic quantum effects, but has wide applications in quantum technologies. Here we proposed an effect…
Exponentially-Enhanced Light-Matter Interaction, Cooperativities, and Steady-State Entanglement Using Parametric Amplification
Wei Qin, Adam Miranowicz, Peng-Bo Li +3
We propose an experimentally feasible method for enhancing the atom-field coupling as well as the ratio between this coupling and dissipation (i.e., cooperativity) of two atoms in…