Phys. Rev. A 70, 034305 (2004) [4 pages]Quantum teleportation with atoms trapped in cavitiesReceived 30 April 2004; published 28 September 2004 We propose a scheme to implement the quantum teleportation protocol with single atoms trapped in cavities. The scheme is based on the adiabatic passage and the polarization measurement. We show that it is possible to teleport the internal state of an atom trapped in a cavity to an atom trapped in another cavity with the success probability of 1∕2 and the fidelity of 1. The scheme is resistant to a number of considerable imperfections such as the violation of the Lamb-Dicke condition, weak atom-cavity coupling, spontaneous emission, and detection inefficiency. © 2004 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevA.70.034305
DOI:
10.1103/PhysRevA.70.034305
PACS:
03.67.Hk, 32.80.Pj, 42.50.Pq, 42.50.Vk
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