Fano-Kondo effect through two-level system based on quantum dots
arXiv:0704.3863 · doi:10.1103/PhysRevB.76.155319
Abstract
We theoretically study the Fano-Kondo effect in a triple quantum dot (QD) system where two QDs constitute a two-level system and the other QD works in a detector with electrodes. We found that the Fano dip is clearly modulated by strongly coupled QDs in a two-level system and a slow detector with no interacting QD. This setup suggests a new method of reading out qubit states.
5pages,6figures
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Cited by in corpus (8)
- Numerical renormalization group study of two-channel three-impurity triangular clusters
- Kondo-Dicke resonances in electronic transport through triple quantum dots
- Fano effect and Andreev bound states in T-shape double quantum dots
- Reappearance of Kondo Effect in Serially Coupled Symmetric Triple Quantum Dots
- Fano-Kondo effect in a two-level system with triple quantum dots: shot noise characteristics
- Local magnetic moments and electronic transport in closed loop quantum dot systems: a case of quadruple quantum dot ring at and away from equilibrium
- Five and three quantum dot systems as apparatuses for measuring energy-levels
- Zero-field splitting of the Kondo resonance and quantum criticality in triple quantum dots