Electronic correlations in transport through coupled quantum dots

Antoine Georges, Yigal Meir

Research output: Contribution to journalArticlepeer-review

204 Scopus citations

Abstract

The conductance through two quantum dots in series is studied using general qualitative arguments and quantitative slave-boson mean-field theory. It is demonstrated that measurements of the conductance can explore the phase diagram of the two-impurity Anderson model. Competition between the Kondo effect and the interdot magnetic exchange leads to a two-plateau structure in the conductance as a function to the gate voltage and a two or three peak structure in the conductance versus interdot tunneling.

Original languageEnglish
Pages (from-to)3508-3511
Number of pages4
JournalPhysical Review Letters
Volume82
Issue number17
DOIs
StatePublished - 1 Jan 1999

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