Stochastic resonance and Brownian ratchets

We discuss the connections between Brownian ratchets (BR) and stochastic resonance (SR). We consider a periodic potential energy landscape with no left-right symmetry that is driven by an external force which can be derived from a potential that is periodic both in time and space. We show that this...

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Detalles Bibliográficos
Autores principales: Fendrik, A.J., Romanelli, L., Perazzo, R.P.J.
Formato: JOUR
Materias:
Brownian motors
Coherent transport
Diffusion
Thermal enhancement
Transport phenomena
Potential energy
Resonance
Transport properties
Statistical mechanics
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03784371_v359_n1-4_p75_Fendrik
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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