Abstract 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.
Received: 17 January 2007
Revised: 23 January 2007
Accepted manuscript online:
Fund: Project supported by National Natural Science Foundation of China
(Grant No~10674025), and National Natural Science Foundation of Fujian
Province of China (Grant No~2006J0235).
Cite this article:
Yang Zhen-Biao(杨贞标), Wu Huai-Zhi(吴怀志), and Su Wan-Jun(苏万钧) Probabilistic teleportation of an arbitrary pure state of two atoms 2007 Chinese Physics 16 2563
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