Scheme for implementing perfect quantum teleportation with non-maximally entangled W-class state in cavity QED

Zhao Hui Peng; Chun Xia Jia; Jun Gang Li

doi:10.1088/0253-6102/50/2/19

Scheme for implementing perfect quantum teleportation with non-maximally entangled W-class state in cavity QED

Zhao Hui Peng^*, Chun Xia Jia, Jun Gang Li

^*Corresponding author for this work

School of Physics

Hunan University of Science and Technology

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

We propose an experimentally feasible teleportation scheme with three-atom W-class state, which was first proposed by Agrawal and Pati [P. Agrawal and A. Pati, Phys. Rev. A 74 (2006) 062320], in cavity QED. In this scheme atoms interact simultaneously with a nonresonant cavity and there is no energy exchange between the atoms and the cavity. Thus it is insensitive to the cavity decay, which is of importance in view of experiment.

Original language	English
Pages (from-to)	375-378
Number of pages	4
Journal	Communications in Theoretical Physics
Volume	50
Issue number	2
DOIs	https://doi.org/10.1088/0253-6102/50/2/19
Publication status	Published - 15 Aug 2008

Keywords

Cavity QED
Teleportation
W-class state

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10.1088/0253-6102/50/2/19

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abstract = "We propose an experimentally feasible teleportation scheme with three-atom W-class state, which was first proposed by Agrawal and Pati [P. Agrawal and A. Pati, Phys. Rev. A 74 (2006) 062320], in cavity QED. In this scheme atoms interact simultaneously with a nonresonant cavity and there is no energy exchange between the atoms and the cavity. Thus it is insensitive to the cavity decay, which is of importance in view of experiment.",

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AU - Peng, Zhao Hui

AU - Jia, Chun Xia

AU - Li, Jun Gang

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N2 - We propose an experimentally feasible teleportation scheme with three-atom W-class state, which was first proposed by Agrawal and Pati [P. Agrawal and A. Pati, Phys. Rev. A 74 (2006) 062320], in cavity QED. In this scheme atoms interact simultaneously with a nonresonant cavity and there is no energy exchange between the atoms and the cavity. Thus it is insensitive to the cavity decay, which is of importance in view of experiment.

AB - We propose an experimentally feasible teleportation scheme with three-atom W-class state, which was first proposed by Agrawal and Pati [P. Agrawal and A. Pati, Phys. Rev. A 74 (2006) 062320], in cavity QED. In this scheme atoms interact simultaneously with a nonresonant cavity and there is no energy exchange between the atoms and the cavity. Thus it is insensitive to the cavity decay, which is of importance in view of experiment.

KW - Cavity QED

KW - Teleportation

KW - W-class state

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JO - Communications in Theoretical Physics

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Scheme for implementing perfect quantum teleportation with non-maximally entangled W-class state in cavity QED

Abstract

Keywords

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