Strong-chaos-caused negative mobility in a periodic substrate potential.
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DOI: 10.1103/physreve.102.042114
Abstract: We numerically investigate negative mobility of an inertial Brownian particle moving in a periodic double-well substrate potential in the presence of a time-periodic force and a constant bias. For the deterministic case, we find from… read more here.
Keywords: negative mobility; mobility; strong chaos; chaos caused ... See more keywords