Effective potential and efficiency for a single brownian motor
文献类型：期刊论文
| 作者 | Zhan, Y; Zhao, TJ; Yu, H; Ji, Q; An, HL; Zhuo, YZ; Zhan, Y , Hebei Univ Technol, Tianjin 300130, Peoples R China. |
| 刊名 | INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION
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| 出版日期 | 2002 |
| 卷号 | 3期号:40972页码:253-256 |
| 关键词 | Molecular Motor Particles Transport |
| ISSN号 | 1565-1339 |
| 英文摘要 | In this paper, the two-state model is extended to a general multi-state fluctuation model. By adopting a two-state piecewise linear potential, we calculate the current of the directed motion and the energy conversion efficiency of a Brownian particle. The multi-state potentials are equivalent to an effective potential that has a nonzero average slope on a large scale. The incline of the effective potential leads to the directed motion. It is noticed that there exists a maximal efficiency when appropriate values are chosen for parameters such as the noise strength and external force. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000176903800021 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13618]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Zhan, Y , Hebei Univ Technol, Tianjin 300130, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhan, Y,Zhao, TJ,Yu, H,et al. Effective potential and efficiency for a single brownian motor[J]. INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION,2002,3(40972):253-256. |
| APA | Zhan, Y.,Zhao, TJ.,Yu, H.,Ji, Q.,An, HL.,...&Zhan, Y , Hebei Univ Technol, Tianjin 300130, Peoples R China..(2002).Effective potential and efficiency for a single brownian motor.INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION,3(40972),253-256. |
| MLA | Zhan, Y,et al."Effective potential and efficiency for a single brownian motor".INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION 3.40972(2002):253-256. |
入库方式： OAI收割
来源：理论物理研究所
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