2 research outputs found
Nonlinear resonant tunneling in systems coupled to quantum reservoirs
An adiabatic approximation in terms of instantaneous resonances is developed
to study the steady-state and time-dependent transport of interacting electrons
in biased resonant tunneling heterostructures. The resulting model consists of
quantum reservoirs coupled to regions where the system is described by
nonlinear ordinary differential equations and has a general conceptual
interest.Comment: 4 pages, 3 postscript figure