• DOI:10.1103/PhysRevA.71.032107
Corpus ID: 54723730

Multicomponent Bell inequality and its violation for continuous-variable systems

@article{Chen2005MulticomponentBI,
  title={Multicomponent Bell inequality and its violation for continuous-variable systems},
  author={J. Chen and Chunfeng Wu and L. C. Kwek and D. Kaszlikowski and M. Zukowski and C. H. Oh},
  journal={Physical Review A},
  year={2005},
  volume={71},
  pages={032107}
}

J. Chen, Chunfeng Wu, +3 authors C. H. Oh

Published 2005

Physics

Physical Review A

Multicomponent correlation functions are developed by utilizing d-outcome measurements. Based on multicomponent correlation functions, we propose a Bell inequality for bipartite d-dimensional systems. Violation of the Bell inequality for continuous-variable sCVd systems is investigated. The violation of maximally entangled states can exceed the Cirel’son bound; the maximal violation is 2.969 81. For finite values of the squeezing parameter, the violation strength of CV states increases with… CONTINUE READING

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