中国物理B ›› 2005, Vol. 14 ›› Issue (9): 1825-1827.doi: 10.1088/1009-1963/14/9/024

• CLASSICAL AREAS OF PHENOMENOLOGY • 上一篇    下一篇

Teleportation of atomic states with a weak coherent cavity field

郑仕标   

  1. Department of Electronic Science and Applied Physics,Fuzhou University, Fuzhou 350002, China
  • 收稿日期:2005-01-20 修回日期:2005-04-28 出版日期:2005-09-20 发布日期:2005-09-20
  • 基金资助:
    Project supported by Fok Ying Tung Education Foundation (Grant No 81008), the National Natural Science Foundation of China(Grant No 10225421).

Teleportation of atomic states with a weak coherent cavity field

Zheng Shi-Biao (郑仕标)   

  1. Department of Electronic Science and Applied Physics,Fuzhou University, Fuzhou 350002, China
  • Received:2005-01-20 Revised:2005-04-28 Online:2005-09-20 Published:2005-09-20
  • Supported by:
    Project supported by Fok Ying Tung Education Foundation (Grant No 81008), the National Natural Science Foundation of China(Grant No 10225421).

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摘要： A scheme is proposed for the teleportation of an unknown atomic state. The scheme is based on the resonant interaction of atoms with a coherent cavity field. The mean photon-number of the cavity field is much smaller than one and thus the cavity decay can be effectively suppressed. Another advantage of the scheme is that only one cavity is required.

Abstract: A scheme is proposed for the teleportation of an unknown atomic state. The scheme is based on the resonant interaction of atoms with a coherent cavity field. The mean photon-number of the cavity field is much smaller than one and thus the cavity decay can be effectively suppressed. Another advantage of the scheme is that only one cavity is required.

Key words: teleportation, atomic state, coherent cavity field

中图分类号:  (Cavity quantum electrodynamics; micromasers)

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