Feasible Teleportation Schemes with Five-Atom Entangled State
Zheng‐Yuan Xue, You-Min Yi, Zhuo‐Liang Cao · Communications in Theoretical Physics · 2006
Teleportation schemes with a five-atom entangled state are investigated. In the teleportation scheme Bell state measurements (BSMs) are difficult for physical realization, so we investigate another strategy using separate measurements instead of BSM based on cavity quantum electrodynamics techniques. The scheme of two-atom entangled state teleportation is a controlled and probabilistic one. For the teleportation of the three-atom entangled state, the scheme is a probabilistic one. The fidelity and the probability of the successful teleportation are also obtained.