摘要翻译：
我们研究了一个经典确定性耗散系统中的有向输运。我们考虑了混合相空间的一般情况，并证明了在哈密顿极限下，由于在混沌海洋中存在运输稳定岛，可以产生大的棘轮流。由于混沌和耗散的同时存在，除极小尺度的初态外，电流的稳态值与初始条件无关。
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英文标题：
《The ratchet effect and the transporting islands in the chaotic sea》
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作者：
Lei Wang, Giuliano Benenti, Giulio Casati, Baowen Li
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最新提交年份：
2007
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分类信息：

一级分类：Physics        物理学
二级分类：Statistical Mechanics        统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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英文摘要：
  We 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.
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PDF链接：
https://arxiv.org/pdf/706.3276