摘要
We propose a controlled scheme for teleportation of an arbitrary one or two atomic state via a driven QEDcavity.The scheme does not involve the joint Bell-state-measurement BSM and the probability of successful teleportationis 1.We show that the original atomic state cannot be perfectly restored by the receiver without all the agents collaborateand classical communication.
We propose a controlled scheme for teleportation of an arbitrary one or two atomic state via a driven QED cavity.The scheme does not involve the joint Bell-state-measurement BSM and the probability of successful teleportation is 1.We show that the original atomic state cannot be perfectly restored by the receiver without all the agents collaborate and classical communication.
基金
The project supported by National Natural Science Foundation of China under Grant Nos.60472017 and 10575017
