Reliability function of quantum dense coding of continuous variables

被引：18

作者：

Ban, M ^{[1
]}

机构：

[1] Hitachi Ltd, Adv Res Lab, Hatoyama, Saitama 3500395, Japan

来源：

OPTICS COMMUNICATIONS | 2001年 / 189卷 / 1-3期

关键词：

quantum dense coding; information rate; reliability function;

D O I：

10.1016/S0030-4018(01)01017-3

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Performance of a communication system utilizing the quantum dense coding of continuous variables is evaluated by means of the reliability functions. The result shows that the quantum dense coding combined with the block coding is very useful for the communication of a high information transmission rate. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：97 / 102

页数：6

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