Journal of Optics B Quantum and Semiclassical Optics

Transferring a cavity field entangled state in cavity QED

Ye Liu, Guang‐Can Guo

Published Jul 11, 2005• 8 citations

Abstract

We propose a scheme for transferring an entanglement of zero- and one-photon states from one cavity to another. The scheme, which has 100% success probability, is mainly based on a two-mode cavity dispersively interacting with a three-level atom in the Λ configuration and does not involve Bell-state measurement. This scheme can also be used to teleport an unknown atomic state.

DOI: 10.1088/1464-4266/7/8/002

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