| 多个囚禁离子未知类电子GHZ态的确定量子隐形传送 |
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| 引用本文： | 郑小娟,廖湘萍.多个囚禁离子未知类电子GHZ态的确定量子隐形传送[J].株洲师范高等专科学校学报,2007,12(5):5-7,21. |
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| 作者姓名： | 郑小娟 廖湘萍 |
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| 作者单位： | [1]中南大学物理科学与技术学院,长沙410083 [2]湖南工业大学师专校区物理与电子工程系,湖南株洲412007 |
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| 基金项目： | 湖南省自然科学基金资助项目（06JJ4003,06JJ2014） |
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| 摘 要： | 利用n＋1个两能级离子的纠缠GHZ态作为量子隐形传送的量子通道，提出一个有效的方案隐形传送未知n个离子的类电子纠缠GHZ态．本方案有以下显著特点：对囚禁离子振动模的加热不敏感；不需要对单个离子进行激光操控；操作简单，三步完成，成功传送的几率为1．
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| 关 键 词： | 类电子纠缠GHZ态 囚禁离子 量子隐形传态 |
| 文章编号： | 1009-1432（2007）05-0005-03 |
| 修稿时间： | 2007-04-18 |
Deterministic Teleportation for an Unknown Trapped-multi-ion Electronic Entangled GHZ Class State |
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| ZHENG Xiao-Juan , LIaO Xiang-Ping.Deterministic Teleportation for an Unknown Trapped-multi-ion Electronic Entangled GHZ Class State[J].Journal of Zhuzhou Teachers College,2007,12(5):5-7,21. |
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| Authors: | ZHENG Xiao-Juan LIaO Xiang-Ping |
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| Institution: | 1. School of Physics Science and Technology, Central South University, Changsha Hunan 410083, China; 2. Department of Physics and Electronic Engineering, Zhuzhou Teachers College of Hunan University of Technology, Zhuzhou Hunan 412007, China |
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| Abstract: | An effective scheme to teleport an unknown n-trapped-ion electronic entangled GHZ class state is presented.n+1-trapped-ion entanglement GHZ state is adopted as the quantum channel.The distinct advantages of the scheme are that it is insensitive to heating of vibrational mode and there is no need to address single ion.Furthermore,the scheme is very simple,and the whole teleportation process involes only three steps and the success probability reaches 1. |
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| Keywords: | electronic entangled GHZ class state trapped ion quantum teleportation |
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