Universality in ratchets without spatial asymmetry

R. Chacon

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arXiv · cond-mat/0611630

Universality in ratchets without spatial asymmetry

R. Chacon

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Abstract

It is demonstrated that to optimally enhance directed transport by symmetry breaking of temporal forces there exists a universal force waveform which allows to deduce universal scaling laws that explain previous results for a great diversity of systems subjected to a standard biharmonic force and provide a universal quantitative criterion to optimize any application of the ratchet effect induced by symmetry breaking of temporal forces.

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R. Chacon. 2006-11-24. Universality in ratchets without spatial asymmetry. https://arxiv.org/abs/cond-mat/0611630

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