Efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics

doi:10.1088/1009-1963/13/9/013

Abstract

Abstract We present an efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics. Involved in this scheme are n identical two-level atoms and a single-mode cavity field. Discussion indicates that this scheme can be realized easily by current technologies.

Keywords: entangled states W state cavity QED

Received: 22 December 2003
Revised: 01 April 2004
Accepted manuscript online:

PACS:	42.50.Pq	(Cavity quantum electrodynamics; micromasers)
	03.65.Ud	(Entanglement and quantum nonlocality)

Cite this article:

Zhang Jin (张瑾), Ye Liu (叶柳) Efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics 2004 Chinese Physics 13 1438

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Efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics

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