Greenberger-Horne-Zeilinger state generation among remote nodes

被引:2
|
作者
Ma, Yong-Hong [1 ]
Yang, Guo-Hui [1 ]
Mu, Qing-Xia [1 ]
Zhou, Ling [1 ]
机构
[1] Dalian Univ Technol, Sch Phys & Optoelect Technol, Dalian 116024, Peoples R China
基金
美国国家科学基金会;
关键词
SINGLE-PHOTON; QUANTUM;
D O I
10.1364/JOSAB.26.000713
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A scheme is proposed to generate multiatom entanglement among remote nodes connected by noisy channels. The noisy parameters are independent of the fidelity of the intended maximal entangled state. We show that those nonmaximal entangled states prepared in the present scheme can be used to implement quantum communication. Moreover, the scheme can be generalized to generate entanglement in N quantum nodes. (C) 2009 Optical Society of America
引用
收藏
页码:713 / 717
页数:5
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