Abstract This paper shows that, based on the single-photon JC model depicting the resonant interaction of a two-level atom with a single cavity mode, an unknown atomic state and cavity photon superposition state can be faithfully teleported with only a single measurement. The scheme is probabilistic, its success lies on the event that the sender atom (or the medi-atom, for teleportation of cavity field state) is detected in the higher state. The scheme is in contrast to the previous ones of using a maximally two- article entangled state as quantum channel.
(Mechanical effects of light on atoms, molecules, and ions)
Cite this article:
Yang Zhen-Biao(杨贞标), Wu Huai-Zhi(吴怀志), Su Wan-Jun(苏万钧), Zhong Zhi-Rong(钟志荣), and Zheng Shi-Biao(郑仕标) Faithfully probabilistic teleportation of an unknown atomic state and cavity field state with a single measurement 2007 Chinese Physics 16 3391
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