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Postponed bifurcations of a ring-laser model with a swept parameter and additive colored noise.

Mannella, R. and Moss, F. and McClintock, Peter V. E. (1987) Postponed bifurcations of a ring-laser model with a swept parameter and additive colored noise. Physical Review A, 35 (6). pp. 2560-2566. ISSN 1050-2947

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    Abstract

    We present measurements of the time evolution of the statistical densities of both amplitude and field intensity obtained from a colored-noise-driven electronic circuit model of a ring laser, as the bifurcation parameter is swept through its critical values. The time-dependent second moments (intensities) were obtained from the densities. In addition, the individual stochastic trajectories were available from which the distribution of bifurcation times was constructed. For short-correlation time (quasiwhite) noise our results are in quantitative agreement with the recent calculations of Boggi, Colombo, Lugiato, and Mandel [Phys. Rev. A 33, 3635 (1986)]. New results for long noise correlation times are obtained.

    Item Type: Article
    Journal or Publication Title: Physical Review A
    Subjects: Q Science > QC Physics
    Departments: Faculty of Science and Technology > Physics
    ID Code: 32327
    Deposited By: Professor P. V. E. McClintock
    Deposited On: 23 Mar 2010 11:26
    Refereed?: Yes
    Published?: Published
    Last Modified: 14 Apr 2015 09:02
    Identification Number:
    URI: http://eprints.lancs.ac.uk/id/eprint/32327

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