NOISE CHARACTERISTICS OF THE FANO EFFECT AND FANO-KONDO EFFECT IN TRIPLE QUANTUM DOTS, AIMING AT CHARGE QUBIT DETECTION

摘要

We theoretically compare transport properties of Fano-Kondo effect with those of Fano effect. We focus on shot noise characteristics of a triple quantum dot (QD) system in the Fano-Kondo region at zero temperature, and discuss the effect of strong electric correlation in QDs. We found that the modulation of the Fano dip is strongly affected by the on-site Coulomb interaction in QDs.