34 citations · 49 across the 4 of their papers we have counts for
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cond-mat.stat-mech2008
Transporting cold atoms in optical lattices with ratchets: Symmetries and Mechanisms
S. Denisov, S. Flach, P. Hänggi
The objective of this work is to provide a general introduction into the symmetry analysis of the rachet effect using a simple, non-interacting one-particle dynamics. Despite its s…
cond-mat.stat-mech2005
dc-biased stationary transport in the absence of dissipation
S. Denisov, S. Flach, P. Hanggi
We obtain stationary transport in a Hamiltonian system with ac driving in the presence of a dc bias. A particle in a periodic potential under the influence of a time-periodic field…