Geometric Stochastic Resonance

Abstract

A Brownian particle moving across a porous membrane subject to an oscillating force exhibits stochastic resonance with properties which strongly depend on the geometry of the confining cavities on the two sides of the membrane. Such a manifestation of stochastic resonance requires neither energetic nor entropic barriers, and can thus be regarded as a purely geometric effect. The magnitude of this effect is sensitive to the geometry of both the cavities and the pores, thus leading to distinctive optimal synchronization conditions.

References in corpus (4)

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• Entropic Stochastic Resonance
• Entropic stochastic resonance: the constructive role of the unevenness

Cited by in corpus (14)

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• Entropic Ratchet transport of interacting active Brownian particles
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• Geometric stochastic resonance in a double cavity
• The Availability of Logical Operation Induced by Dichotomous Noise for a Nonlinear Bistable System
• First passage of a diffusing particle under stochastic resetting in bounded domains with spherical symmetry
• Noise-created bistability and stochastic resonance of impurities diffusing in a semiconductor layer
• Escape Kinetics of an Underdamped Colloidal Particle from a Cavity through Narrow Pores
• Diffusion of interacting particles in discrete geometries: equilibrium and dynamical properties
• Bona fide stochastic resonance under nonGaussian active fluctuations
• Temperature-resonant cyclotron spectra in confined geometries
• Active particles in a tube: a generalized entropy potential approach
• Particle-Wall Alignment Interaction and Active Brownian Diffusion Through Narrow Channels