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Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Editor: Grover Swartzlander
  • Vol. 30, Iss. 4 — Apr. 1, 2013
  • pp: 889–893

Generation of multilevel maximally entangled states under large atom-cavity detuning

Peng Shi, Li-Bo Chen, Yong-Jian Gu, and Wen-Dong Li  »View Author Affiliations


JOSA B, Vol. 30, Issue 4, pp. 889-893 (2013)
http://dx.doi.org/10.1364/JOSAB.30.000889


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Abstract

We propose theoretical schemes to deterministically generate both qubit and qutrit maximally entangled states of atoms by passing two Rb87 atoms through a high-Q bimode cavity successively. The atomic spontaneous decay is efficiently suppressed because of large atom-cavity detuning in our schemes. Strict numerical simulation shows that, although the cavity decay exists unavoidably, our proposal is good enough to generate atomic maximal entanglements with high fidelity and within the current experimental technologies.

© 2013 Optical Society of America

OCIS Codes
(020.5580) Atomic and molecular physics : Quantum electrodynamics
(270.5585) Quantum optics : Quantum information and processing

ToC Category:
Atomic and Molecular Physics

History
Original Manuscript: December 14, 2012
Manuscript Accepted: January 30, 2013
Published: March 12, 2013

Citation
Peng Shi, Li-Bo Chen, Yong-Jian Gu, and Wen-Dong Li, "Generation of multilevel maximally entangled states under large atom-cavity detuning," J. Opt. Soc. Am. B 30, 889-893 (2013)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-30-4-889


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