197 citations · 211 across the 4 of their papers we have counts for
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The effect of Coulomb interaction at ferromagnetic-paramagnetic metallic perovskite junctions
R. Allub, J. D. Fuhr, M. Avignon +1
We study the effect of Coulomb interactions in transition metal oxides junctions. In this paper we analyze charge transfer at the interface of a three layer ferromagnetic-paramagne…
Pressure induced Insulator-Metal transition in LaMnO
Javier D. Fuhr, Blas Alascio, Michel Avignon
The recent observation of a insulator to metal transition (IMT) [I. Loa et al, PRL 87, 125501 (2001)] in pure LaMnO at 32 GPa and room temperature, well above the Neel temperat…
Spin order in the one-dimensional Kondo and Hund lattices
D. J. Garcia, K. Hallberg, B. Alascio +1
We study numerically the one-dimensional Kondo and Hund lattices consisting of localized spins interacting antiferro or ferromagnetically with the itinerant electrons, respectively…
Charge and spin inhomogeneous phases in the Ferromagnetic Kondo Lattice Model
D. J. Garcia, K. Hallberg, C. D. Batista +4
We study numerically the one-dimensional ferromagnetic Kondo lattice. This model is widely used to describe nickel and manganese perovskites. Due to the competition between double…