91 citations · 151 across the 4 of their papers we have counts for
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Prediction of Ferromagnetic Correlations in Coupled Double-Level Quantum Dots
G. B. Martins, C. A. Busser, K. A. Al-Hassanieh +2
Numerical results are presented for transport properties of two coupled double-level quantum dots. The results strongly suggest that under appropriate circumstances the dots can de…
Interference Effects in the Conductance of Multi-Level Quantum Dots
C. A. Büsser, G. B. Martins, K. A. Al-Hassanieh +2
Using exact-diagonalization techniques supplemented by a Dyson equation embedding procedure, the transport properties of multilevel quantum dots are investigated in the Kondo regim…
Hole-pair symmetry and excitations in the strong-coupling extended t-Jz model: competition between d-wave and p-wave
R. M. Fye, G. B. Martins, E. Dagotto
We analytically calculate the ground state pairing symmetry and excitation spectra of two holes doped into the half-filled t-t'-t"-Jz model in the strong-coupling limit (Jz>>|t|,|t…