Inertial Brownian motors driven by biharmonic signals

被引：20
|
作者：
Machura, Lukasz [1 ]
Kostur, Marcin [1 ]
Luczka, Jerzy [1 ]
机构：
[1] Univ Silesia, Inst Phys, PL-40007 Katowice, Poland
来源：
CHEMICAL PHYSICS | 2010年 / 375卷 / 2-3期
关键词：
Transport; Brownian motors; Josephson junctions; CONTROLLING TRANSPORT; JOSEPHSON-JUNCTIONS; NOISE;
D O I：
10.1016/j.chemphys.2010.03.008
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：
We study transport properties of an inertial Brownian particle moving in viscous symmetric periodic structures and driven by an oscillating signal of two harmonic components. We analyze the influence of symmetric, antisymmetric and asymmetric signals on directed transport and reveal the shift symmetry of the stationary averaged velocity of the Brownian particle with respect to the relative phase of two components of the signal. The shift symmetry holds true in all regimes. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码：445 / 449
页数：5
相关论文
共 50 条
  • [21] Current and efficiency enhancement in Brownian motors driven by non Gaussian noises
    S. Bouzat
    H. S. Wio
    The European Physical Journal B - Condensed Matter and Complex Systems, 2004, 41 : 97 - 105
  • [22] Current and efficiency enhancement in Brownian motors driven by non Gaussian noises
    Bouzat, S
    Wio, H
    EUROPEAN PHYSICAL JOURNAL B, 2004, 41 (01): : 97 - 105
  • [23] AC-driven Brownian motors: A Fokker-Planck treatment
    Denisov, S.
    Haenggi, P.
    Mateos, J. L.
    AMERICAN JOURNAL OF PHYSICS, 2009, 77 (07) : 602 - 606
  • [24] Optimal strategy for controlling transport in inertial Brownian motors (vol 18, pg 4111, 2006)
    Machura, L
    Kostur, M
    Marchesoni, F
    Talkner, P
    Hänggi, P
    Luczka, J
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2006, 18 (16) : 4111 - 4112
  • [25] Applications of Brownian motors
    Linke, H
    NOISE IN COMPLEX SYSTEMS AND STOCHASTIC DYNAMICS, 2003, 5114 : 8 - 19
  • [26] Efficiency of Brownian motors
    Parrondo, JMR
    Blanco, JM
    Cao, FJ
    Brito, R
    EUROPHYSICS LETTERS, 1998, 43 (03): : 248 - 254
  • [27] Ratchet effects of a Brownian particle system with non-Gaussian noise driven by a biharmonic force
    Xu, Jinzheng
    Luo, Xiaoqin
    MODERN PHYSICS LETTERS B, 2019, 33 (20):
  • [28] Coupled Brownian motors
    Julián I. Peña Rosselló
    Roberto R. Deza
    Horacio S. Wio
    The European Physical Journal B, 2018, 91
  • [29] Coupled Brownian motors
    Pena Rossello, Julian, I
    Deza, Roberto R.
    Wio, Horacio S.
    EUROPEAN PHYSICAL JOURNAL B, 2018, 91 (06):
  • [30] Direct transport of fractional overdamped deterministic motors in spatial symmetric potentials driven by biharmonic forces
    Xie Tian-Ting
    Zhang Lu
    Wang Fei
    Luo Mao-Kang
    ACTA PHYSICA SINICA, 2014, 63 (23)
12345