91 citations · 610 across the 28 of their papers we have counts for
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Curvature-enhanced multipartite coherence in the multiverse
Shu-Min Wu, Chun-Xu Wang, Rui-Di Wang +3
Here, we study quantum coherence of N-partite GHZ (Greenberger-Horne-Zeilinger) and W states in the multiverse consisting of N causally disconnected de Sitter spaces. Interestingly…
Does Hawking effect always degrade fidelity of quantum teleportation in Schwarzschild spacetime?
Shu-Min Wu, Xiao-Wei Fan, Rui-Di Wang +3
Previous studies have shown that the Hawking effect always destroys quantum correlations and the fidelity of quantum teleportation in the Schwarzschild black hole. Here, we investi…
Quantum entanglement for continuous variables sharing in an expanding spacetime
Wen-Mei Li, Rui-Di Wang, Hao-Yu Wu +3
Detecting the structure of spacetime with quantum technologies has always been one of the frontier topics of relativistic quantum information. Here, we analytically study the gener…
Quantum coherence and interference in Young's experiments
Hao-Sheng Zeng, Wen-Jing Peng, Shu-Min Wu
We propose the concept of pair-wise coherence to study the relation between the l1 norm of coherence and the quantum interference in Young's multi-photon multi-path experiments, wh…
Genuine tripartite entanglement of W state subject to Hawking effect of a Schwarzschild black hole
Shu-Min Wu, Xiao-Wei Fan, Xiao-Li Huang +1
We study the genuine tripartite entanglement (GTE), one-tangle and two-tangle of W state of fermionic fields in the background of a Schwarzschild black hole. We find that, with the…