The Library
Asymmetric bistable systems subject to periodic and stochastic forcing in the strongly nonlinear regime: The power spectrum
Tools
Nikitin, A., Stocks, Nigel G. and Bulsara, A. R. (2007) Asymmetric bistable systems subject to periodic and stochastic forcing in the strongly nonlinear regime: The power spectrum. Physical Review E, Vol.76 (No.4 Part 1). doi:10.1103/PhysRevE.76.041138 ISSN 1539-3755.
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: http://dx.doi.org/10.1103/PhysRevE.76.041138
Abstract
In this, the fourth of a series of papers [the first three papers were Phys. Rev. E 68, 016103 (2003), 68, 036133 (2003), and Phys. Lett. A 334, 12 (2005)] on the response of overdamped noisy bistable systems subject to an asymmetrizing constant signal superimposed on a time-sinusoidal driving signal, we obtain analytic expressions for the power spectral density of the response, including a detailed theoretical analysis of the power spectrum. The results are valid for any two-state system, however the specific case of the Duffing (or standard quartic) potential is considered in detail. The stochastic dynamics are confined to the weak noise limit (periodic signal amplitude much greater than noise intensity), i.e., when the response of the system to the external periodic field is strongly nonlinear.
Item Type: | Journal Article | ||||
---|---|---|---|---|---|
Subjects: | Q Science > QC Physics | ||||
Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||
Journal or Publication Title: | Physical Review E | ||||
Publisher: | American Physical Society | ||||
ISSN: | 1539-3755 | ||||
Official Date: | 30 October 2007 | ||||
Dates: |
|
||||
Volume: | Vol.76 | ||||
Number: | No.4 Part 1 | ||||
Number of Pages: | 18 | ||||
DOI: | 10.1103/PhysRevE.76.041138 | ||||
Status: | Peer Reviewed | ||||
Publication Status: | Published |
Data sourced from Thomson Reuters' Web of Knowledge
Request changes or add full text files to a record
Repository staff actions (login required)
View Item |