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Long Distance, Unconditional Teleportation of Atomic States Via Complete Bell State Measurements

S. Lloyd·M. S. Shahriar·P. R. Hemmer
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Abstract

This paper proposes a scheme for creating and storing quantum entanglement over long distances. Optical cavities that store this long-distance entanglement in atoms could then function as nodes of a quantum network, in which quantum information is teleported from cavity to cavity. The teleportation can be carried out unconditionally via measurements of all four Bell states, using a method of sequential elimination.

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S. Lloyd, M. S. Shahriar, P. R. Hemmer. 2001-01-30. Long Distance, Unconditional Teleportation of Atomic States Via Complete Bell State Measurements. https://doi.org/10.1103/physrevlett.87.167903

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