Intriguing properties of transport at the microscales: Langevin equation approach
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866913375265488896 |
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| author | Spiechowicz, J. Łuczka, J. |
| author_facet | Spiechowicz, J. Łuczka, J. |
| contents | We present a perspective of simple models of nonequilibrium directed transport described in terms of a Langevin equation formalism. We consider a Brownian particle under various circumstances and driven by thermal (equilibrium) and non-thermal (active) fluctuations. Three examples of startling behavior are unveiled: giant transport, multiple current reversal and negative mobility. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_01216 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Intriguing properties of transport at the microscales: Langevin equation approach Spiechowicz, J. Łuczka, J. Statistical Mechanics Mesoscale and Nanoscale Physics Soft Condensed Matter We present a perspective of simple models of nonequilibrium directed transport described in terms of a Langevin equation formalism. We consider a Brownian particle under various circumstances and driven by thermal (equilibrium) and non-thermal (active) fluctuations. Three examples of startling behavior are unveiled: giant transport, multiple current reversal and negative mobility. |
| title | Intriguing properties of transport at the microscales: Langevin equation approach |
| topic | Statistical Mechanics Mesoscale and Nanoscale Physics Soft Condensed Matter |
| url | https://arxiv.org/abs/2406.01216 |