Quantum secure direct communication based on order rearrangement of single photons

被引：173

作者：

Wang, Jian ^{[1
]}

Zhang, Quan ^{[1
]}

Tang, Chao-jing ^{[1
]}

机构：

[1] Natl Univ Def Technol, Sch Elect Sci & Engn, Changsha 410073, Peoples R China

来源：

PHYSICS LETTERS A | 2006年 / 358卷 / 04期

基金：

中国国家自然科学基金;

关键词：

quantum secure direct communication; single photon; order rearrangement;

D O I：

10.1016/j.physleta.2006.05.035

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present an improvement of the protocol proposed by Lucamarini and Mancini [M. Lucamarini, S. Mancini, Phys. Rev. Lett. 94 (2005) 140501] with techniques used in the protocol presented by Zhu et al. [A.D. Zhu, Y Xia, Q.B. Fan, S. Zhang, Phys. Rev. A 73 (2006) 022338], namely the secret transmitting order of particles. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：256 / 258

页数：3

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