Nonlinear resonant tunneling in systems coupled to quantum reservoirs

Carlo Presilla; Johannes Sjöstrand

doi:10.1103/physrevb.55.9310

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arXiv · cond-mat/9602047

Nonlinear resonant tunneling in systems coupled to quantum reservoirs

Carlo Presilla·Johannes Sjöstrand

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Abstract

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.

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Carlo Presilla, Johannes Sjöstrand. 1997-09-01. Nonlinear resonant tunneling in systems coupled to quantum reservoirs. https://doi.org/10.1103/physrevb.55.9310

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