Abstract
A three-terminal Kondo dot modelled by the Anderson Hamiltonian isinvestigated. In the strong correlation limit, we calculate themultiterminal conductance and the voltage-induced characteristicsplitting of the nonequilibrium Kondo resonance by using the equation ofmotion approach from viewpoint of the correlation dynamics. Aqualitative and reasonable agreement with a recently reported experimentis obtained. We also simulate phenomenologically the decoherence of theKondo-coherent state formed in the two-terminal setup in the frameworkof our three-terminal model.
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