Nonequilibrium Green’s function theory for nonadiabatic effects in quantum electron transport
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چکیده
منابع مشابه
Effect of asymmetric quantum dot rings in electron transport through a quantum wire
The electronic conductance at zero temperature through a quantum wire with side-connected asymmetric quantum ring (as a scatter system) is theoretically studied using the non-interacting Hamiltonian Anderson tunneling method. In this paper we concentrate on the configuration of the quantum dot rings. We show that the asymmetric structure of QD-scatter system strongly influences the amplitude an...
متن کاملEffect of asymmetric quantum dot rings in electron transport through a quantum wire
The electronic conductance at zero temperature through a quantum wire with side-connected asymmetric quantum ring (as a scatter system) is theoretically studied using the non-interacting Hamiltonian Anderson tunneling method. In this paper we concentrate on the configuration of the quantum dot rings. We show that the asymmetric structure of QD-scatter system strongly influences the amplitude an...
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متن کاملTitle: Nonequilibrium electron transport in two-dimensional nanostructures modeled using Greens functions and the finite-element method
Rights: © 2004 American Physical Society (APS). This is the accepted version of the following article: Havu, P. & Havu, V. & Puska, M. J. & Nieminen, R. M. 2004. Nonequilibrium electron transport in two-dimensional nanostructures modeled using Greens functions and the finite-element method. Physical Review B. Volume 69, Issue 11. 115325/1-13. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb....
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ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 2017
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.5007071