Brownian pump powered by a white-noise flasing ratchet
| dc.contributor.author | Gómez Marín, Alejandro | cat |
| dc.contributor.author | Sancho, José M. | cat |
| dc.date.accessioned | 2011-07-07T12:51:56Z | |
| dc.date.available | 2011-07-07T12:51:56Z | |
| dc.date.issued | 2008 | |
| dc.description.abstract | A Brownian pump of particles powered by a stochastic flashing ratchet mechanism is studied. The pumping device is embedded in a finite region and bounded by particle reservoirs. In the steady state, we exactly calculate the spatial density profile, the concentration ratio between both reservoirs and the particle flux. We propose a simulation framework for the consistent evaluation of such observable quantities. | eng |
| dc.format.extent | 6 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 557185 | |
| dc.identifier.issn | 1063-651X | |
| dc.identifier.uri | https://hdl.handle.net/2445/18752 | |
| dc.language.iso | eng | eng |
| dc.publisher | The American Physical Society | eng |
| dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.77.031108 | cat |
| dc.relation.ispartof | Physical Review E, 2008, vol. 77, p. 031108-1-031108-6 | |
| dc.relation.uri | http://dx.doi.org/10.1103/PhysRevE.77.031108 | |
| dc.rights | (c) The American Physical Society, 2008 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | |
| dc.subject.classification | Mecànica estadística | ca |
| dc.subject.classification | Processos de moviment brownià | cat |
| dc.subject.classification | Fluctuacions (Física) | cat |
| dc.subject.classification | Processos irreversibles | cat |
| dc.subject.classification | Termodinàmica del desequilibri | cat |
| dc.subject.other | Statistical mechanics | eng |
| dc.subject.other | Brownian motion processes | eng |
| dc.subject.other | Fluctuations (Physics) | eng |
| dc.subject.other | Irreversible processes | eng |
| dc.subject.other | Nonequilibrium thermodynamics | eng |
| dc.title | Brownian pump powered by a white-noise flasing ratchet | eng |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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