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arXiv · 0709.4615

Comment on ``Passage Times for Unbiased Polymer Translocation through a Narrow Pore''

Kaifu Luo·Tapio Ala-Nissila·See-Chen Ying·Pawel Pomorski·Mikko Karttunen
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Abstract

One of the most fundamental quantities associated with polymer translocation through a nanopore is the translocation time $τ$ and its dependence on the chain length $N$. Our simulation results based on both the bond fluctuation Monte Carlo and Molecular Dynamics methods confirm the original prediction $τ\sim N^{2ν+1}$, which scales in the same manner as the Rouse relaxation time of the chain except for a larger prefactor, and invalidates other scaling claims.

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Kaifu Luo, Tapio Ala-Nissila, See-Chen Ying, Pawel Pomorski, Mikko Karttunen. 2007-11-27. Comment on ``Passage Times for Unbiased Polymer Translocation through a Narrow Pore''. https://doi.org/10.1103/physreve.78.050901

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