60 citations · 145 across the 4 of their papers we have counts for
6 papers · 1 filter
Experimental demonstration of remotely creating Wigner negativity via quantum steering
Shuheng Liu, Dongmei Han, Na Wang +7
Non-Gaussian states with Wigner negativity are of particular interest in quantum technology due to their potential applications in quantum computing and quantum metrology. However,…
Demonstration that Einstein-Podolsky-Rosen steering requires more than one bit of faster-than-light information transmission
Yu Xiang, Michael D. Mazurek, Joshua C. Bienfang +10
Schrödinger held that a local quantum system has some objectively real quantum state and no other (hidden) properties. He therefore took the Einstein-Podolsky-Rosen (EPR) phenomeno…
Deterministic distribution of multipartite entanglement and steering in a quantum network by separable states
Meihong Wang, Yu Xiang, Haijun Kang +6
As two valuable quantum resources, Einstein-Podolsky-Rosen entanglement and steering play important roles in quantum-enhanced communication protocols. Distributing such quantum res…
Versatile Multipartite Einstein-Podolsky-Rosen Steering via a Quantum Frequency Comb
Yin Cai, Yu Xiang, Yang Liu +2
Multipartite Einstein-Podolsky-Rosen steering is an essential resource for quantum communication networks where the reliability of equipment at all of the nodes cannot be fully tru…
Quasi-Fine-Grained Uncertainty Relations
Yunlong Xiao, Yu Xiang, Qiongyi He +1
Nonlocality, which is the key feature of quantum theory, has been linked with the uncertainty principle by fine-grained uncertainty relations, by considering combinations of outcom…
Investigating Einstein-Podolsky-Rosen steering of continuous variable bipartite states by non-Gaussian pseudospin measurements
Yu Xiang, Buqing Xu, Ladislav Mišta +3
EPR steering is an asymmetric form of correlations which is intermediate between quantum entanglement and Bell nonlocality, and can be exploited for quantum communication with one…