Analysis on the Origin of Directed Current from a Class of Microscopic Chaotic Fluctuations
We show that the Perron-Frobenius equation of microscopic chaos based on double symmetric maps leads to an inhomogeneous Smoluchowski equation with a source term. Our perturbative analysis reveals that the source term gives rise to a directed current for a strongly damped particle in a spatially per...
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| Main Authors: | , |
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| Format: | text |
| Language: | English |
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Institutional Knowledge at Singapore Management University
2004
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| Subjects: | |
| Online Access: | https://ink.library.smu.edu.sg/lkcsb_research/1874 https://doi.org/10.1103/PhysRevE.69.031103 |
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| Institution: | Singapore Management University |
| Language: | English |