68 citations · 175 across the 7 of their papers we have counts for
7 papers
Exciton- and Light-induced Current in Molecular Nanojunctions
B. D. Fainberg, P. Hanggi, S. Kohler +1
We consider exciton- and light-induced current in molecular nanojunctions. Using a model comprising a two two-level sites bridge connecting free electron reservoirs we show that th…
Dissipative Two-Electron Transfer
S. Tornow, R. Bulla, F. B. Anders +1
We investigate non-equilibrium two-electron transfer in a model redox system represented by a two-site extended Hubbard model and embedded in a dissipative environment. The influen…
Theory of light-induced current in molecular-tunneling junctions excited with intense shaped pulses
B. D. Fainberg, M. Jouravlev, A. Nitzan
A theory for light-induced current by strong optical pulses in molecular-tunneling junctions is described. We consider a molecular bridge represented by its highest occupied and lo…
Dynamic percolation theory for particle diffusion in a polymer network
O. Durr, T. Volz, W. Dieterich +1
Tracer-diffusion of small molecules through dense systems of chain polymers is studied within an athermal lattice model, where hard core interactions are taken into account by mean…
Charge Transport in Polymer Ion Conductors: a Monte Carlo Study
O. Durr, W. Dieterich, A. Nitzan
Diffusion of ions through a fluctuating polymeric host is studied both by Monte Carlo simulation of the complete system dynamics and by dynamic bond percolation (DBP) theory. Compa…
Model studies of diffusion in glassy and polymer ion conductors
O. Durr, P. Pendzig, W. Dieterich +1
Ion-conducting glasses and polymer systems show several characteristic peculiarities in their composition-dependent diffusion properties and in their dynamic response. First we giv…