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Stochastic resonance in a periodic potential system under a constant force

Abstract

An overdamped particle moving in a periodic potential, and subject to a constant force and a stochastic force (i.e., {chi} = -sin(2{pi}{chi}) + B + {Gamma}(t),{Gamma}(t) is a white noise) is considered. The mobility of the particle, d<{chi}(t)>/dt, is investigated. The stochastic resonance type of behaviour is revealed. The study of the SR problem can thus be extended to systems with periodic force. (author). 13 refs.
Authors:
Publication Date:
Oct 01, 1992
Product Type:
Technical Report
Report Number:
IC-92/339
Reference Number:
SCA: 661100; PA: AIX-24:020058; SN: 93000946015
Resource Relation:
Other Information: PBD: Oct 1992
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; PARTICLE MOBILITY; RESONANCE; ASYMPTOTIC SOLUTIONS; LANGEVIN EQUATION; POTENTIALS; STOCHASTIC PROCESSES; 661100; CLASSICAL AND QUANTUM MECHANICS
OSTI ID:
10126134
Research Organizations:
International Centre for Theoretical Physics (ICTP), Trieste (Italy)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
Other: ON: DE93616817; TRN: XA9233183020058
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
[7] p.
Announcement Date:
Jul 04, 2005

Citation Formats

Gang, Hu. Stochastic resonance in a periodic potential system under a constant force. IAEA: N. p., 1992. Web.
Gang, Hu. Stochastic resonance in a periodic potential system under a constant force. IAEA.
Gang, Hu. 1992. "Stochastic resonance in a periodic potential system under a constant force." IAEA.
@misc{etde_10126134,
title = {Stochastic resonance in a periodic potential system under a constant force}
author = {Gang, Hu}
abstractNote = {An overdamped particle moving in a periodic potential, and subject to a constant force and a stochastic force (i.e., {chi} = -sin(2{pi}{chi}) + B + {Gamma}(t),{Gamma}(t) is a white noise) is considered. The mobility of the particle, d<{chi}(t)>/dt, is investigated. The stochastic resonance type of behaviour is revealed. The study of the SR problem can thus be extended to systems with periodic force. (author). 13 refs.}
place = {IAEA}
year = {1992}
month = {Oct}
}