Stochastic control of quantum coherence

被引：18

作者：

Mancini, S ^{[1
]}

Vitali, D

Tombesi, P

Bonifacio, R

机构：

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

[2] Univ Milan, INFM, Dipartimento Fis, I-20133 Milan, Italy

来源：

EUROPHYSICS LETTERS | 2002年 / 60卷 / 04期

关键词：

D O I：

10.1209/epl/i2002-00663-9

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The application of a random modulation of a system parameter usually increases decoherence effects. Here we show how, employing an appropriate stochastic modulation, it is instead possible to preserve the quantum coherence of a system.

引用

页码：498 / 504

页数：7

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