Cluster States for Continuous-Variable Multipartite Entanglement

  title={Cluster States for Continuous-Variable Multipartite Entanglement},
  author={Jing Zhang},
We introduce a new class of continuous-variable (CV) multipartite entangled states, the CV cluster states, which might be generated from squeezing and kerr-like interaction H I = hχX A X B . The entanglement properties of these states are studied in terms of classical communication and local operations. The quantum teleportation network with cluster states is investigated. The graph states as the general forms of cluster states are presented, which may be used to generate CV Greenberger-Horne… 
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