BROWNIAN-MOTION IN A PERIODIC POTENTIAL IN THE PRESENCE OF TEMPERATURE AND ELECTRICAL POTENTIAL GRADIENTS

被引：4

作者：

ALLNATT, AR ^{[1
]}

DAS, AK ^{[1
]}

机构：

[1] UNIV WESTERN ONTARIO,DEPT PHYS,LONDON N6A 5B7,ONTARIO,CANADA

来源：

PHYSICS LETTERS A | 1979年 / 73卷 / 5-6期

关键词：

D O I：

10.1016/0375-9601(79)90100-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A modified Smoluchowski equation is used to relate the heat of transport Q* to an additional friction constant. The role of periodicity in obtaining stationary solutions to calculate Q*, electrical mobility, and escape rate from a single well is discussed. © 1979.

引用

页码：404 / 406

页数：3

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