activity
20092026
most citedQuantum coherence and geometric quantum discord

289 citations · 2.2k across the 78 of their papers we have counts for

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Showing 2021Show all

5 papers · 1 filter

gr-qc2021★ 24 cited

Self-consistent Effective-one-body theory for spinless binaries based on post-Minkowskian approximation I: Hamiltonian and decoupled equation for

Jiliang Jing, Shuai Chen, Manman Sun +3

To build a self-consistent effective-one-body (EOB) theory, in which the Hamiltonian, radiation-reaction force and waveform for the "plus" and "cross" modes of the gravitational wa…

gr-qc2021★ 16 cited

Gaussian quantum steering under the influence of a dilaton black hole

Biwei Hu, Cuihong Wen, Jieci Wang +1

We study the dynamics of Gaussian quantum steering in the background of a Garfinkle-Horowitz-Strominger dilaton black hole. It is found that the gravity induced by dilaton field wi…

gr-qc2021★ 16 cited

Gravity enhanced quantum spatial target detection

Qianqian Liu, Cuihong Wen, Zehua Tian +2

Quantum illumination can utilize entangled light to detect the low-reflectivity target that is hidden in a bright thermal background. This technique is applied to the detection of…

quant-ph2021

Quantum speedup dynamics process in Schwarzschild space-time

Kai Xu, Han-Jie Zhu, Guo-Feng Zhang +2

Quantum speed limit time (QSLT) can be used to characterize the intrinsic minimal time interval for a quantum system evolving from an initial state to a target state. We investigat…

gr-qc2021★ 3 cited

Distribution and generation of quantum coherence for Gaussian states in de Sitter space

Qianqian Liu, Cuihong Wen, Jieci Wang +1

We study the distribution and generation of quantum coherence for two-mode and multi-mode Gaussian states in de Sitter space. It is found that the quantum coherence is redistribute…