聚合物转位动力学：一篇简短综述及弱驱动机制介绍

Department of Physics, Kyushu University, Fukuoka 819-0395, Japan.

Precursory Research for Embryonic Science and Technology (PRESTO), Japan Science and Technology Agency, Honcho Kawaguchi, Saitama 332-0012, Japan.

Polymers (Basel). 2016 Dec 7;8(12):424. doi: 10.3390/polym8120424.

As emphasized in a recent review (by V.V. Palyulin, T. Ala-Nissila, R. Metzler), theoretical understanding of the unbiased polymer translocation lags behind that of the (strongly) driven translocation. Here, we suggest the introduction of a , as described by the linear response theory to the unbiased regime, which is followed by the strongly-driven regime beyond the onset of nonlinear response. This provides a concise crossover scenario, bridging the unbiased to strongly-driven regimes.

正如最近一篇综述（由V.V. 帕柳林、T. 阿拉 - 尼斯利拉、R. 梅茨勒撰写）所强调的，对无偏聚合物转位的理论理解落后于（强）驱动转位的理论理解。在此，我们建议引入一种，如线性响应理论所描述的，用于无偏状态，随后是超出非线性响应起始点的强驱动状态。这提供了一个简洁的交叉情景，将无偏状态与强驱动状态联系起来。