Noise suppression by noise

Article, Preprint English OPEN
Vilar, J. M. G. (José M. G.), 1972-; Rubí Capaceti, José Miguel;
(2001)
  • Publisher: American Physical Society
  • Related identifiers: doi: 10.1103/PhysRevLett.86.950
  • Subject: Condensed Matter | Statistical physics | Soroll | Física estadística | Noise

We have analyzed the interplay between an externally added noise and the intrinsic noise of systems that relax fast towards a stationary state, and found that increasing the intensity of the external noise can reduce the total noise of the system. We have established a ... View more
  • References (15)
    15 references, page 1 of 2

    [1] R. Benzi, A. Sutera, and A. Vulpiani, J. Phys. A 14, L453 (1981); S. Fauve and F. Heslot, Phys. Lett. A 97, 5 (1983); B. McNamara, K. Wiesenfeld, and R. Roy, Phys. Rev. Lett. 60, 2626 (1988); L. Gammaitoni, F. Marchesoni, E. MenichellaSaetta, and S. Santuchi, Phys. Rev. Lett. 62, 2626 (1989).

    [2] F. Moss, in Contemporary Problems in Statistical Physics, edited by G. H. Weiss (SIAM, Philadelphia,1994); K. Wiesenfeld and F. Moss, Nature 373, 33 (1995); L. Gammaitoni, P. H¨anggi, P. Jung, and F. Marchesoni, Rev. Mod. Phys. 70, 223 (1998).

    [3] B. McNamara and K. Wiesenfeld, Phys. Rev. A 39, 4854 (1989).

    [4] J. M. G. Vilar and J. M. Rub´ı, Phys. Rev. Lett. 77, 2863 (1996).

    [5] Z. Gingl, L. B. Kiss, and F. Moss, Europhys. Lett. 29 , 191 (1995); F. Chapeau-Blondeau and X. Godivier, Phys. Rev. E 55, 1748 (1997).

    [6] S. M. Bezrukov and I. Vodyanoy, Nature 385, 319 (1997).

    [7] P. Jung and G. Mayer-Kress, Phys. Rev. Lett. 74, 2130 (1995); J. M. G. Vilar and J. M. Rub´ı, Phys. Rev. Lett. 78, 2886 (1997).

    [8] W. Horsthemke and R. Lefever, Noise-Induced Transitions (Springer, Berlin, 1984).

    [9] F. Ju¨licher, A. Ajdari, and J. Prost , Rev. Mod. Phys. 69, 1269 (1997).

    [10] J. M. G. Vilar, G. Gomila, and J. M. Rub´ı, Phys. Rev. Lett. 81, 14 (1998).

  • Related Organizations (5)
  • Metrics
Share - Bookmark