Simplified Scheme for Cloning and Telecloing Quantum States near a Given State
ZHENG Shi-Biao
Department of Electronic Science and Applied Physics, Fuzhou University, Fuzhou 350002
Simplified Scheme for Cloning and Telecloing Quantum States near a Given State
ZHENG Shi-Biao
Department of Electronic Science and Applied Physics, Fuzhou University, Fuzhou 350002
关键词 ：
03.67.-a ,
03.65.Bz ,
42.50.Dv
Abstract ： We describe a simple protocol to produce two approximate copiers of an input state in the neighbourhood of a particular state. We show that the scheme can be realized in the framework of cavity quantum electrodynamics. We also present a scheme for telecloning this kind of states.
Key words ：
03.67.-a
03.65.Bz
42.50.Dv
出版日期: 2003-03-01
引用本文:
ZHENG Shi-Biao. Simplified Scheme for Cloning and Telecloing Quantum States near a Given State[J]. 中国物理快报, 2003, 20(3): 325-327.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2003/V20/I3/325
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2003, Vol. 20 
