The ratchet effect and the transporting islands in the chaotic sea

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dc.creatorWang, Lei
dc.creatorBenenti, Giuliano
dc.creatorCasati, Giulio
dc.creatorLi, Baowen
dc.date2007-06-22
dc.date.accessioned2026-07-07T08:51:26Z
dc.date.available2026-07-07T08:51:26Z
dc.descriptionWe study directed transport in a classical deterministic dissipative system. We consider the generic case of mixed phase space and show that large ratchet currents can be generated thanks to the presence, in the Hamiltonian limit, of transporting stability islands embedded in the chaotic sea. Due to the simultaneous presence of chaos and dissipation the stationary value of the current is independent of initial conditions, except for initial states with very small measure.
dc.description5 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/0706.3276
dc.identifierhttp://arxiv.org/abs/0706.3276
dc.identifierPhys. Rev. Lett. 99, 244101 (2007)
dc.identifierdoi:10.1103/PhysRevLett.99.244101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/144938
dc.subjectStatistical Mechanics
dc.titleThe ratchet effect and the transporting islands in the chaotic sea
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