Adiabatic theory for fluctuation-induced transport on a periodic potential

被引：34

作者：

Astumian, RD ^{[1
]}

机构：

[1] UNIV CHICAGO,DEPT BIOCHEM & MOL BIOL,CHICAGO,IL 60637

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1996年 / 100卷 / 49期

关键词：

D O I：

10.1021/jp961614m

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Nonequilibrium fluctuations can provide energy to drive directed motion along a periodic surface. In this paper a model for fluctuation driven transport based on a rate theory approach is presented. Simple equations for the flow and efficiency of transport as functions of the fluctuation frequency and of the magnitude of an externally applied force are obtained.

引用

页码：19075 / 19081

页数：7

共 37 条

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