61 citations · 61 across the 1 of their papers we have counts for
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Sudden death and revival of Gaussian Einstein-Podolsky-Rosen steering in noisy channels
Xiaowei Deng, Yang Liu, Meihong Wang +2
Einstein-Podolsky-Rosen (EPR) steering is a useful resource for secure quantum information tasks. It is crucial to investigate the effect of inevitable loss and noise in quantum ch…
Einstein-Podolsky-Rosen steering in Gaussian weighted graph states
Meihong Wang, Xiaowei Deng, Zhongzhong Qin +1
Einstein-Podolsky-Rosen (EPR) steering, as one of the most intriguing phenomenon of quantum mechanics, is a useful quantum resource for quantum communication. Understanding the typ…
Characterizing the multipartite continuous-variable entanglement structure from squeezing coefficients and the Fisher information
Zhongzhong Qin, Manuel Gessner, Zhihong Ren +6
Understanding the distribution of quantum entanglement over many parties is a fundamental challenge of quantum physics and is of practical relevance for several applications in the…
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…