Communications in Theoretical Physics

Scheme for Implementing Perfect Quantum Teleportation with Non-maximally Entangled W-Class State in Cavity QED

Peng Zhao-Hui, Jia Chun-Xia, Li Jun-Gang

Published Aug 1, 2008• 4 citations

Abstract

We propose an experimentally feasible teleportation scheme with three-atom W-class state, which was first proposed by Agrawal and Pati [P. Agrawal and A. Pati, Phys. Rev. A 74 (2006) 062320], in cavity QED. In this scheme atoms interact simultaneously with a nonresonant cavity and there is no energy exchange between the atoms and the cavity. Thus it is insensitive to the cavity decay, which is of importance in view of experiment.

DOI: 10.1088/0253-6102/50/2/19

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