Resonant tunneling of interacting electrons in a one-dimensional wire

Yu. V. Nazarov; L. I. Glazman

doi:10.1103/physrevlett.91.126804

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Resonant tunneling of interacting electrons in a one-dimensional wire

Yu. V. Nazarov·L. I. Glazman

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Abstract

We consider the conductance of a one-dimensional wire interrupted by a double-barrier structure allowing for a resonant level. Using the electron-electron interaction strength as a small parameter, we are able to build a non-perturbative analytical theory of the conductance valid in a broad region of temperatures and for a variety of the barrier parameters. We find that the conductance may have a non-monotonic crossover dependence on temperature, specific for a resonant tunneling in an interacting electron system.

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Yu. V. Nazarov, L. I. Glazman. 2003-02-10. Resonant tunneling of interacting electrons in a one-dimensional wire. https://doi.org/10.1103/physrevlett.91.126804

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