中国物理B ›› 2007, Vol. 16 ›› Issue (5): 1220-1224.doi: 10.1088/1009-1963/16/5/008

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Generation of multi-atom cluster states via an unconventional geometric phase shift in cavity QED

金星日1, 张英俏1, 张寿1, 金东泽2   

  1. (1)Department of Physics, College of Science, Yanbian University, Yanji 133002, China; (2)The Normal Branch School of Yanbian University, Yanji 133000, China
  • 收稿日期:2006-08-09 修回日期:2006-09-11 出版日期:2007-05-20 发布日期:2007-05-20

Generation of multi-atom cluster states via an unconventional geometric phase shift in cavity QED

Jin Xing-Ri(金星日)a)†, Zhang Ying-Qiao(张英俏)a), Zhang Shou(张寿)a)‡, and Jin Dong-Ze(金东泽)b)   

  1. a Department of Physics, College of Science, Yanbian University, Yanji 133002, China; b The Normal Branch School of Yanbian University, Yanji 133000, China
  • Received:2006-08-09 Revised:2006-09-11 Online:2007-05-20 Published:2007-05-20

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摘要： This paper proposes two schemes to generate the multi-atom cluster states. The first scheme is based on the interaction of atoms with a highly detuned cavity mode and a classical field, the second scheme is based on the interaction of atoms with a cavity mode, strongly driven by a resonant classical field.

关键词: cluster state, three-level atom

Abstract: This paper proposes two schemes to generate the multi-atom cluster states. The first scheme is based on the interaction of atoms with a highly detuned cavity mode and a classical field, the second scheme is based on the interaction of atoms with a cavity mode, strongly driven by a resonant classical field.

Key words: cluster state, three-level atom

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

  • 42.50.Pq
03.65.Vf (Phases: geometric; dynamic or topological)