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On preparation of the W-states from atomic ensembles

V. N. Gorbachev·A. A. Rodichkina·A. I. Trubilko
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Abstract

A scheme, where three atomic ensembles can be prepared in the states of the W-class via Raman type interaction of strong classical field and a projection measurement involved three single-photon detectors and two beamsplitters, are considered. The obtained atomic entanglement consists of the Dicke or W-states of each of the ensembles.

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V. N. Gorbachev, A. A. Rodichkina, A. I. Trubilko. 2003-06-26. On preparation of the W-states from atomic ensembles. https://doi.org/10.1016/s0375-9601(03)00404-3

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