91 citations · 184 across the 12 of their papers we have counts for
8 papers · 1 filter
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…
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…
Gaussian quantum steering in multi-event horizon spacetime
Shu-Min Wu, Jin-Xuan Li, Xiao-Wei Fan +3
We study Gaussian quantum steering in the Schwarzschild-de Sitter (SdS) spacetime that is endowed with both a black hole event horizon (BEH) and a cosmological event horizon (CEH),…
Genuine N-partite entanglement and distributed relationships in the background of dilation black holes
Shu-Min Wu, Yu-Tong Cai, Wen-Jing Peng +1
With the complexity of information tasks, the bipartite and tripartite entanglement can no longer meet our needs, and we need more entangled particles to process relativistic quant…