Comment on ’ Teleportation of two quNit entanglement : Exploiting local resources ’

@inproceedings{Yang2006CommentO,
  title={Comment on ’ Teleportation of two quNit entanglement : Exploiting local resources ’},
  author={Jinlong Yang and Hao Yuan and Zhan-jun Zhang},
  year={2006}
}
Recently, in Ref.[1] N. Ba An proposed a teleportation protocol, in which the new interesting idea of exploiting local resources to do teleportation [2] is generalized to the case of arbitrary quNits. After carefully rededucting the formulae in Ref.[1], however, we find some of them are wrong. As a consequence, the unitary operations which need to be performed to reconstruct the unknown bipartite entangled state are also incorrect. This means that in terms of N. Ba An’s protocol the… CONTINUE READING