Stochastic resonance effects in quantum channels

被引：17

作者：

Bowen, G

Mancini, S ^{[1
]}

机构：

[1] Univ Camerino, Dipartimento Fis, I-62032 Camerino, Italy

[2] Univ Cambridge, DAMTP, Ctr Quantum Computat, Cambridge CB3 0WA, England

来源：

PHYSICS LETTERS A | 2006年 / 352卷 / 4-5期

关键词：

D O I：

10.1016/j.physleta.2005.12.083

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We provide some examples of quantum channels where the addition of noise is able to enhance the information transmission rate. This may happen for both quantum and classical uses and realizes stochastic resonance effects. (c) 2006 Elsevier B.V. All rights reserved.

引用

收藏

页码：272 / 275

页数：4

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