Preparation of multiparty entangled states using pairwise perfectly efficient single-probe photon four-wave mixing

Ying Wu; M. G. Payne; E. W. Hagley; L. Deng

doi:10.1103/PhysRevA.69.063803

Preparation of multiparty entangled states using pairwise perfectly efficient single-probe photon four-wave mixing

Ying Wu
, M. G. Payne
, E. W. Hagley
, L. Deng

Biochemistry, Chemistry & Physics

Huazhong University of Science and Technology
Chinese Academy of Sciences
National Institute of Standards and Technology

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

168 Scopus citations

Abstract

The use of single-probe photon four-wave mixing for the preparation of multiparty entangled states was discussed. It was observed that a large number of Fock states could be entangled by using a perfect efficient pairwise FWM technique. The perfectly efficient multichannel, pairwise FWM technology was important in producing controllable entangled states. It was found that the framework could also serve as a useful basis for entangling multiple photons.

Original language	English
Article number	063803
Pages (from-to)	063803-1-063803-6
Journal	Physical Review A - Atomic, Molecular, and Optical Physics
Volume	69
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevA.69.063803
State	Published - Jun 2004

Scopus Subject Areas

Atomic and Molecular Physics, and Optics

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title = "Preparation of multiparty entangled states using pairwise perfectly efficient single-probe photon four-wave mixing",

abstract = "The use of single-probe photon four-wave mixing for the preparation of multiparty entangled states was discussed. It was observed that a large number of Fock states could be entangled by using a perfect efficient pairwise FWM technique. The perfectly efficient multichannel, pairwise FWM technology was important in producing controllable entangled states. It was found that the framework could also serve as a useful basis for entangling multiple photons.",

author = "Ying Wu and Payne, \{M. G.\} and Hagley, \{E. W.\} and L. Deng",

note = "We propose a scheme to achieve multiparty entanglement with perfectly efficient, ultraslow, multichannel pairwise four-wave mixing (FWM). A cold atomic medium is illuminated with an \$N\$-mode continuous-wave (cw) control laser to produce coherent mixtures of excited states. An ultraslowly propagating, single-photon quantum probe field completes multichannel, pairwise FWM, creating a depth dependent entanglement of \$N\$ Fock states.",

year = "2004",

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doi = "10.1103/PhysRevA.69.063803",

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AU - Payne, M. G.

AU - Hagley, E. W.

AU - Deng, L.

N1 - We propose a scheme to achieve multiparty entanglement with perfectly efficient, ultraslow, multichannel pairwise four-wave mixing (FWM). A cold atomic medium is illuminated with an $N$-mode continuous-wave (cw) control laser to produce coherent mixtures of excited states. An ultraslowly propagating, single-photon quantum probe field completes multichannel, pairwise FWM, creating a depth dependent entanglement of $N$ Fock states.

PY - 2004/6

Y1 - 2004/6

N2 - The use of single-probe photon four-wave mixing for the preparation of multiparty entangled states was discussed. It was observed that a large number of Fock states could be entangled by using a perfect efficient pairwise FWM technique. The perfectly efficient multichannel, pairwise FWM technology was important in producing controllable entangled states. It was found that the framework could also serve as a useful basis for entangling multiple photons.

AB - The use of single-probe photon four-wave mixing for the preparation of multiparty entangled states was discussed. It was observed that a large number of Fock states could be entangled by using a perfect efficient pairwise FWM technique. The perfectly efficient multichannel, pairwise FWM technology was important in producing controllable entangled states. It was found that the framework could also serve as a useful basis for entangling multiple photons.

UR - https://www.scopus.com/pages/publications/4043169252

U2 - 10.1103/PhysRevA.69.063803

DO - 10.1103/PhysRevA.69.063803

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JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

IS - 6

M1 - 063803

ER -

Preparation of multiparty entangled states using pairwise perfectly efficient single-probe photon four-wave mixing

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