1.6k citations · 3.4k across the 26 of their papers we have counts for
8 papers · 1 filter
Entropic transport - A test bed for the Fick-Jacobs approximation
P. Sekhar Burada, Gerhard Schmid, Peter Hänggi
Biased diffusive transport of Brownian particles through irregularly shaped, narrow confining quasi-one-dimensional structures is investigated. The complexity of the higher dimensi…
Fluctuation Theorem for Arbitrary Open Quantum Systems
Michele Campisi, Peter Talkner, Peter Hänggi
Based on the observation that the thermodynamic equilibrium free energy of an open quantum system in contact with a thermal environment can be understood as the difference between…
Fractional Fokker-Planck subdiffusion in alternating fields
E. Heinsalu, M. Patriarca, I. Goychuk +1
The fractional Fokker-Planck equation for subdiffusion in time-dependent force fields is derived from the underlying continuous time random walk. Its limitations are discussed and…
Directed transport in periodically rocked random sawtooth potentials
S. I. Denisov, T. V. Lyutyy, E. S. Denisova +2
We study directed transport of overdamped particles in a periodically rocked random sawtooth potential. Two transport regimes can be identified which are characterized by a nonzero…
ac-driven atomic quantum motor
A. V. Ponomarev, S. Denisov, P. Hanggi
We invent an ac-driven quantum motor consisting of two different, interacting ultracold atoms placed into a ring-shaped optical lattice and submerged in a pulsating magnetic field.…
Relativistic Brownian Motion
Jörn Dunkel, Peter Hänggi
Stimulated by experimental progress in high energy physics and astrophysics, the unification of relativistic and stochastic concepts has re-attracted considerable interest during t…