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Proceedings Paper

The benefit of doing things slowly: employing dissipation for the robust creation of entanglement between ions in spatially separate cavities
Author(s): Martin B. Plenio; D. E. Browne; S. F. Huelga
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Paper Abstract

We present protocol that allows the generation of a maximally entangled state between individual atoms held in spatially separate cavities. Under ideal conditions, the scheme is deterministic. In a realistic setting, when the the atom-cavity interaction may be weak, and the detectors are imperfect, we show that the scheme is robust against experimental inefficiencies and yields probabilistic entanglement of very high fidelity.

Paper Details

Date Published: 16 May 2003
PDF: 7 pages
Proc. SPIE 5111, Fluctuations and Noise in Photonics and Quantum Optics, (16 May 2003); doi: 10.1117/12.504778
Show Author Affiliations
Martin B. Plenio, Imperial College London (United Kingdom)
D. E. Browne, Imperial College London (United Kingdom)
S. F. Huelga, Univ. of Hertforshire (United Kingdom)


Published in SPIE Proceedings Vol. 5111:
Fluctuations and Noise in Photonics and Quantum Optics
Derek Abbott; Jeffrey H. Shapiro; Yoshihisa Yamamoto, Editor(s)

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