371 citations · 715 across the 10 of their papers we have counts for
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cond-mat.mes-hall1996★ 18 cited
Nonlinear Transport through Coupled Double Quantum Dot Systems
R. Kotlyar, S. Das Sarma
We investigate sequential tunneling transport through a semiconductor double quantum dot structure by combining a simple microscopic quantum confinement model with a Mott-Hubbard t…
cond-mat.mes-hall1996★ 18 cited
Persistent Current in an Artificial Quantum Dot Molecule
R. Kotlyar, S. Das Sarma
Using an exact diagonalization technique within a generalized Mott-Hubbard Hamiltonian, we predict the existence of a ground state persistent current in coherent two-dimensional se…