40 citations · 51 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2012★ 11 cited
Impact of the valley degree of freedom on the control of donor electrons near a Si/SiO_2 interface
A. Baena, A. L. Saraiva, Belita Koiller +1
We analyze the valley composition of one electron bound to a shallow donor close to a Si/barrier interface as a function of an applied electric field. A full six-valley effective m…
cond-mat.str-el2010★ 40 cited
Effect of strain on the orbital and magnetic ordering of manganite thin films and their interface with an insulator
A. Baena, L. Brey, M. J. Calderon
We study the effect of uniform uniaxial strain on the ground state electronic configuration of a thin film manganite. Our model Hamiltonian includes the double-exchange, the Jahn-T…