89 citations · 169 across the 4 of their papers we have counts for
Showing 2005Show all
2 papers · 1 filter
cond-mat.mes-hall2005★ 19 cited
Exchange coupling in semiconductor nanostructures: Validity and limitations of the Heitler-London approach
M. J. Calderon, Belita Koiller, S. Das Sarma
The exchange coupling of the spins of two electrons in double well potentials in a semiconductor background is calculated within the Heitler-London (HL) approximation. Atomic and q…
cond-mat.mes-hall2005★ 89 cited
Quantum control of donor electrons at the Si-SiO2 interface
M. J. Calderon, Belita Koiller, Xuedong Hu +1
Prospects for the quantum control of electrons in the silicon quantum computer architecture are considered theoretically. In particular, we investigate the feasibility of shuttling…