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20012022
most citedEntangled states and collective nonclassical effects in two-atom systems

459 citations · 2.3k across the 52 of their papers we have counts for

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quant-ph2022

Quantum Steering: Practical Challenges and Perspectives

Yu Xiang, Shuming Cheng, Qihuang Gong +2

Einstein-Rosen-Podolsky (EPR) steering or quantum steering describes the "spooky-action-at-a-distance" that one party is able to remotely alter the states of the other if they shar…

quant-ph2020★ 11 cited

Delayed transfer of entanglement to initially populated qubits

Smail Bougouffa, Zbigniew Ficek

The transfer of entangled, quantum correlated, flying photons from a squeezed field to single-mode cavities is investigated. It is shown that, while the transfer of photons begins…

quant-ph2020★ 1 cited

Enhanced entanglement and asymmetric EPR steering between magnons

Sha-Sha Zheng, Feng-Xiao Sun, Huai-Yang Yuan +3

The generation and manipulation of strong entanglement and Einstein-Podolsky-Rosen (EPR) steering in macroscopic systems are outstanding challenges in modern physics. Especially, t…

quant-ph2017★ 49 cited

Phase control of entanglement and quantum steering in a three-mode optomechanical system

F. X. Sun, D. Mao, Y. T. Dai +3

The theory of phase control of coherence, entanglement and quantum steering is developed for an optomechanical system composed of a single mode cavity containing a partially transm…

quant-ph2016★ 8 cited

Preparation of a single-photon dark state in a chiral quantum system

Fengzheng Zhu, Teng Zhao, Hebin Zhang +2

We examine conditions under which an open quantum system composed of a driven degenerated parametric oscillator cavity and a driven two-level atom coupled to a waveguide could deca…

quant-ph2016★ 3 cited

Collective dynamics and entanglement of two atoms embedded into negative index material

Wei Fang, Gao-xiang Li, Zbigniew Ficek

We study the dynamics of two two-level atoms embedded near to the interface of paired meta-material slabs, one of negative permeability and the other of negative permittivity. The…