Probabilistic teleportation of an arbitrary pure state of two atoms

被引:3
|
作者
Yang Zhen-Biao [1 ]
Wu Huai-Zhi [1 ]
Su Wan-Jun [1 ]
机构
[1] Fuzhou Univ, Dept Elect Sci & Appl Phys, Fuzhou 350002, Peoples R China
来源
CHINESE PHYSICS | 2007年 / 16卷 / 09期
关键词
probabilistic teleportation; arbitrary pure state; Lambda-type atom; two-mode cavity;
D O I
10.1088/1009-1963/16/9/011
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In the context of microwave cavity QED, this paper proposes a new scheme for teleportation of an arbitrary pure state of two atoms. The scheme is very different from the previous ones which achieve the integrated state measurement, it deals in a probabilistic but simplified way. In the scheme, no additional atoms are involved and thus only two atoms are required to be detected. The scheme can also be used for the teleportation of arbitrary pure states of many atoms or two-mode cavities.
引用
收藏
页码:2563 / 2568
页数:6
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