Kondo and Fano effect in side attached double quantum-dot molecule

AUTOR(ES)

Lara, Gustavo A., Orellana, Pedro A., Yáñez, Julio M., Anda, Enrique V.

FONTE

Brazilian Journal of Physics

DATA DE PUBLICAÇÃO

2006-09

RESUMO

Electron tunneling through a double quantum dot molecule side attached to a quantum wire, in the Kondo regime, is studied. The mean-field finite-U slave-boson formalism is used to obtain the solution of the problem. We investigate the many body molecular Kondo state and its interplay with the inter-dot antiferromagnetic correlation as a function of the parameters of the system.

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