Influence of second sideband excitation on the dynamics of trapped ions in a cavity
Liu Xiang (刘翔)ab, Fang Mao-Fa (方卯发)a
a Department of Physics, Hunan Normal University, Changsha 410081, China; b Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
Abstract We study the dynamics of a trapped ion placed at an antinode of the standing wave inside a high finesse cavity with consideration of the second sideband excitation between the ionic internal levels and the light field. We investigate the entanglement of the three subsystems embodying the ionic internal levels, the vibrational mode of the ion and the cavity field.
Received: 26 December 2002
Revised: 05 March 2003
Accepted manuscript online:
PACS:
37.10.Vz
(Mechanical effects of light on atoms, molecules, and ions)
Fund: Project supported by the National Natural Science Foundation of China (Grant No 19874020) and the Natural Science Foundation of Hunan Province (Grant No 01JJY3030).
Cite this article:
Liu Xiang (刘翔), Fang Mao-Fa (方卯发) Influence of second sideband excitation on the dynamics of trapped ions in a cavity 2003 Chinese Physics 12 753
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