A quantum dense coding implementation in an ion trap

作     者：潘长宁 方卯发 

作者机构：College of Physics and Information Science Hunan Normal University 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2008年第17卷第1期

页      面：34-37页

核心收录：

学科分类：11[军事学] 1105[军事学-军队指挥学] 07[理学] 0839[工学-网络空间安全] 08[工学] 070201[理学-理论物理] 110505[军事学-密码学] 110503[军事学-军事通信学] 0702[理学-物理学] 

基　　金：Project supported by the Key Education Foundation of Hunan Province  China (Grant No 06A038) 

主　　题：ion trap dense coding entanglement swapping 

摘      要：This paper reports that a quantum dense coding can be implemented with ions confined in a linear trap and interacting with laser beams. The scheme is insensitive to the interaction between the quantum channel and the environment. The Bell-state measurement is not involved and the probability of success in our scheme is 1.0.