Power spectrum of a driven bistable system

V. A. Shneidman; P. Jung; P. Hänggi

doi:10.1209/0295-5075/26/8/003

Power spectrum of a driven bistable system

V. A. Shneidman, P. Jung, P. Hänggi

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

A periodically driven bistable system is considered in the region of validity of a two-state hopping approximation. In the limit of weak noise the hopping process becomes discrete not only in space but also in time so that an explicit evaluation of the autocorrelation function becomes possible. This function turns out to be a non-analytic function of time leading to a rather peculiar structure of the power spectrum. Results are compared with numerical and experimental data.

Original language	English (US)
Pages (from-to)	571-576
Number of pages	6
Journal	Europhysics Letters
Volume	26
Issue number	8
DOIs	https://doi.org/10.1209/0295-5075/26/8/003
State	Published - Jun 10 1994
Externally published	Yes

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1209/0295-5075/26/8/003

Cite this

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title = "Power spectrum of a driven bistable system",

abstract = "A periodically driven bistable system is considered in the region of validity of a two-state hopping approximation. In the limit of weak noise the hopping process becomes discrete not only in space but also in time so that an explicit evaluation of the autocorrelation function becomes possible. This function turns out to be a non-analytic function of time leading to a rather peculiar structure of the power spectrum. Results are compared with numerical and experimental data.",

author = "Shneidman, {V. A.} and P. Jung and P. H{\"a}nggi",

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AU - Jung, P.

AU - Hänggi, P.

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N2 - A periodically driven bistable system is considered in the region of validity of a two-state hopping approximation. In the limit of weak noise the hopping process becomes discrete not only in space but also in time so that an explicit evaluation of the autocorrelation function becomes possible. This function turns out to be a non-analytic function of time leading to a rather peculiar structure of the power spectrum. Results are compared with numerical and experimental data.

AB - A periodically driven bistable system is considered in the region of validity of a two-state hopping approximation. In the limit of weak noise the hopping process becomes discrete not only in space but also in time so that an explicit evaluation of the autocorrelation function becomes possible. This function turns out to be a non-analytic function of time leading to a rather peculiar structure of the power spectrum. Results are compared with numerical and experimental data.

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Power spectrum of a driven bistable system

Abstract

All Science Journal Classification (ASJC) codes

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