36 citations · 113 across the 22 of their papers we have counts for
6 papers · 1 filter
Fermionic steering is not nonlocal in the background of dilaton black hole
Shu-Min Wu, Jin-Xuan Li, Xiao-Ying Jiang +3
We study the redistribution of the fermionic steering and the relation among fermionic Bell nonlocality, steering, and entanglement in the background of the Garfinkle-Horowitz-Stro…
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…
Nonlocal coherence harvesting from quantum vacuum
Rui-Di Wang, Shu-Min Wu, Xiao-Li Huang
It is well known that nonlocal coherence reflects nonclassical correlations better than quantum entanglement. Here, we analyze nonlocal coherence harvesting from the quantum vacuum…
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…
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…