A study of stochastic resonance without adiabatic approximation

Gang Hu, H. Haken, C. Z. Ning

Research output: Contribution to journalArticlepeer-review

44 Scopus citations


The solution of a periodically forced Fokker-Planck equation is obtained for small signal and weak noise, but for arbitrary frequency. The influences of the frequency of the input signal are described. The lower limit for the validity of the adiabatic approximation is given analytically.

Original languageEnglish (US)
Pages (from-to)21-28
Number of pages8
JournalPhysics Letters A
Issue number1-2
StatePublished - Dec 21 1992
Externally publishedYes

ASJC Scopus subject areas

  • General Physics and Astronomy


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