Capacitive coupling induced Kondo–Fano interference in side-coupled double quantum dots
Sun Fu-Li1, Wang Yuan-Dong1, Wei Jian-Hua1, †, Yan Yi-Jing2
       

(a) The three-peak structure consists of, from left to right, the S-O state, the Kondo resonant state, and the D-O state. Here ϵd = –2.5Γ and ϵd + U = 2.5Γ. (b) Details of the Kondo resonant state around the Fermi level.