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Kondo effect and bistability in a double-quantum-dot

Pedro A. Orellana·G. A. Lara·Enrique V. Anda
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Abstract

We study theoretically the out-of-equilibrium transport properties of a double quantum dot system in the Kondo regime. We model the system by means of a two-impurity Anderson Hamiltonian. The transport properties are characterized by Kondo effect properties, however, superimposed them, the system possesses novel non-linear bistability behavior.

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Pedro A. Orellana, G. A. Lara, Enrique V. Anda. 2001-12-26. Kondo effect and bistability in a double-quantum-dot. https://doi.org/10.1103/physrevb.65.155317

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