47 citations · 124 across the 4 of their papers we have counts for
8 papers · 1 filter
Microcavity exciton-polariton mediated Raman scattering: Experiments and theory
A. Bruchhausen, L. M. Leon Hilario, A. A. Aligia +4
We studied the intensity of resonant Raman scattering due to optical phonons in a planar II-VI-type semiconductor microcavity in the regime of strong coupling between light and mat…
Spectral density of an interacting dot coupled indirectly to conducting leads
L. Vaugier, A. A. Aligia, A. M. Lobos
We study the spectral density of electrons rho in an interacting quantum dot (QD) with a hybridization lambda to a non-interacting QD, which in turn is coupled to a non-interacting…
Effects of interactions in transport through Aharonov-Bohm-Casher interferometers
A. M. Lobos, A. A. Aligia
We study the conductance through a ring described by the Hubbard model (such as an array of quantum dots), threaded by a magnetic flux and subject to Rashba spin-orbit coupling (SO…
Theory of polariton mediated Raman scattering in microcavities
L. M. Leon Hilario, A. Bruchhausen, A. M. Lobos +1
We calculate the intensity of the polariton mediated inelastic light scattering in semiconductor microcavities. We treat the exciton-photon coupling nonperturbatively and incorpora…
Conductance through an array of quantum dots
A. M. Lobos, A. A. Aligia
We propose a simple approach to study the conductance through an array of interacting quantum dots, weakly coupled to metallic leads. Using a mapping to an effective site which…
Anisotropic intermediate valence in Yb2M3Ga9 (M = Rh, Ir)
A. D. Christianson, J. M. Lawrence, A. M. Lobos +10
The intermediate valence compounds Yb2M3Ga9 (M = Rh, Ir) exhibit an anisotropic magnetic susceptibility. We report measurements of the temperature dependence of the 4f occupation n…