AN UPPER BOUND FOR ENTROPY PRODUCTION

被引：37

作者：

BRODY, D

MEISTER, B

机构：

[1] Blackett Laboratory, Imperial College, London, SW7 2BZ, Prince Consort Road

来源：

PHYSICS LETTERS A | 1995年 / 204卷 / 02期

关键词：

D O I：

10.1016/0375-9601(95)00487-N

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

For any irreversible system, classical or quantum mechanical, the time derivative of the entropy is always positive. Recently, an upper bound for the time derivative of the Shannon entropy was obtained. In the present paper, an alternative form of the bound is derived and applied to obtain an upper bound for entropy production.

引用

页码：93 / 98

页数：6

共 8 条

[1] INFORMATION-THEORETIC MEASURE OF UNCERTAINTY DUE TO QUANTUM AND THERMAL FLUCTUATIONS [J].