Sending classical information via noisy quantum channels

被引：815

作者：

Schumacher, B ^{[1
]}

Westmoreland, MD ^{[1
]}

机构：

[1] DENISON UNIV, DEPT MATH SCI, GRANVILLE, OH 43023 USA

来源：

PHYSICAL REVIEW A | 1997年 / 56卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.56.131

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper extends previous results about the classical information capacity of a noiseless quantum-mechanical communication channel to situations in which the final signal states are mixed states, that is, to channels with noise.

引用

页码：131 / 138

页数：8

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