Dykman, M. I. and Mannella, R. and McClintock, Peter V. E. and Stocks, N. G. (1992) Phase shifts in stochastic resonance. Physical Review Letters, 68 (20). pp. 2985-2988. ISSN 1079-7114Full text not available from this repository.
The response of an overdamped bistable system to a periodic force is investigated using linear-response theory and by analog electronic experiment. It is shown, both theoretically and experimentally that a phase lag phi exists between the force and the response, and that |phi| passes through a maximum when the noise intensity is tuned through the range where stochastic resonance occurs. These results clarify the interrelation between stochastic resonance a vonventional resonance phenomena, and confirm that stochastic resonance can usefully be treated by linear-response theory.
|Journal or Publication Title:||Physical Review Letters|
|Subjects:||Q Science > QC Physics|
|Departments:||Faculty of Science and Technology > Engineering|
Faculty of Science and Technology > Physics
|Deposited By:||Professor P. V. E. McClintock|
|Deposited On:||18 Mar 2010 13:15|
|Last Modified:||26 Jul 2012 17:07|
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