ITP OpenIR  > 理论物理所科研产出  > SCI论文
Zhao, TJ; Zhuo, YZ; Zhan, Y; Ji, Q; Cao, TG; Zhao, TJ , Hebei Univ Technol, Sch Sci, Tianjin 300130, Peoples R China.
Two-dimensional ratchets with non-conservative impulsive force
Source PublicationMODERN PHYSICS LETTERS B
KeywordMolecular Motors Transport
AbstractWe discuss the directed motion of overdamped Brownian particles based on a two-dimensional ratchet model with a non-conservative impulsive force field. We consider the combined effects on the stationary current due to local spatial asymmetry in the longitudinal direction as well as the constrained harmonic force in the transverse direction. We notice that the current reversal is induced by the change of colored noise strength and the dynamics in the transverse direction influences the directed motion in the longitudinal direction significantly. The non-conservative impulsive force that represents the chemical energy consumed in the conformation changing process is a crucial factor to the directed motion of the Brownian motors.
2002
ISSN0217-9849
Volume16Issue:26Pages:999-1006
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/13400
Collection理论物理所科研产出_SCI论文
Corresponding AuthorZhao, TJ , Hebei Univ Technol, Sch Sci, Tianjin 300130, Peoples R China.
Recommended Citation
GB/T 7714
Zhao, TJ,Zhuo, YZ,Zhan, Y,et al. Two-dimensional ratchets with non-conservative impulsive force[J]. MODERN PHYSICS LETTERS B,2002,16(26):999-1006.
APA Zhao, TJ,Zhuo, YZ,Zhan, Y,Ji, Q,Cao, TG,&Zhao, TJ , Hebei Univ Technol, Sch Sci, Tianjin 300130, Peoples R China..(2002).Two-dimensional ratchets with non-conservative impulsive force.MODERN PHYSICS LETTERS B,16(26),999-1006.
MLA Zhao, TJ,et al."Two-dimensional ratchets with non-conservative impulsive force".MODERN PHYSICS LETTERS B 16.26(2002):999-1006.
Files in This Item:
File Name/Size DocType Version Access License
Two-dimensional ratc(264KB) 开放获取LicenseApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhao, TJ]'s Articles
[Zhuo, YZ]'s Articles
[Zhan, Y]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhao, TJ]'s Articles
[Zhuo, YZ]'s Articles
[Zhan, Y]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhao, TJ]'s Articles
[Zhuo, YZ]'s Articles
[Zhan, Y]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.