139 citations · 339 across the 7 of their papers we have counts for
7 papers
Quantification of quantum steering in a Gaussian Greenberger-Horne-Zeilinger state
Xiaowei Deng, Caixing Tian, Meihong Wang +2
As one of the most intriguing features of quantum mechanics, Einstein-Podolsky-Rosen (EPR) steering is a useful resource for secure quantum networks. Greenberger-Horne-Zeilinger (G…
Manipulating the direction of Einstein-Podolsky-Rosen steering
Zhongzhong Qin, Xiaowei Deng, Caixing Tian +4
Einstein-Podolsky-Rosen (EPR) steering exhibits an inherent asymmetric feature that differs from both entanglement and Bell nonlocality, which leads to one-way EPR steering. Althou…
Avoiding disentanglement of multipartite entangled optical beams with a correlated noisy channel
Xiaowei Deng, Caixing Tian, Xiaolong Su +1
A quantum communication network can be constructed by distributing a multipartite entangled state to space-separated nodes. Entangled optical beams with highest flying speed and me…
Quantum random number generator based on twin beams
Qiang Zhang, Xiaowei Deng, Caixing Tian +1
We produce two strings of quantum random numbers simultaneously from the intensity fluctuations of the twin beams generated by a nondegenerate optical parametric oscillator. Two st…
Demonstration of monogamy relations for Einstein-Podolsky-Rosen steering in Gaussian cluster states
Xiaowei Deng, Yu Xiang, Caixing Tian +6
Understanding how quantum resources can be quantified and distributed over many parties has profound applications in quantum communication. As one of the most intriguing features o…
Quantum entanglement swapping between two multipartite entangled states
Xiaolong Su, Caixing Tian, Xiaowei Deng +3
Quantum entanglement swapping is one of the most promising ways to realize the quantum connection among local quantum nodes. In this Letter, we present an experimental demonstratio…
Five-wave-packet quantum error correction based on continuous-variable cluster entanglement
Shuhong Hao, Xiaolong Su, Caixing Tian +2
Quantum error correction protects the quantum state against noise and decoherence in quantum communication and quantum computation, which enables one to perform fault-torrent quant…