12 citations · 21 across the 5 of their papers we have counts for
5 papers
FRET distance dependence from upconverting nanoparticles to quantum dots
Sonia Melle, Oscar G. Calderon, Marco Laurenti +6
Förster resonant energy transfer (FRET) with upconverting nanoparticles (UCNPs) as donors and quantum dots (QDs) as acceptors has been regarded as a promising tool for biosensing a…
Competition between the Modulation Instability and Stimulated Brillouin Scattering in a Broadband Slow Light Device
Yunhui Zhu, E. Cabrera-Granado, Oscar G. Calderon +4
We observe competition between the modulation instability (MI) and stimulated Brillouin scattering (SBS) in a 9.2-GHz broadband SBS slow light device, in which a standard 20-km-lon…
Phase-controlled slow and fast light in current-modulated semiconductor optical amplifiers
M. A. Antón, F. Carreño, Óscar G. Calderón +2
We present a theoretical study of the slow and fast light propagation in semiconductor optical amplifiers based on coherent population oscillations. By modulating the injection cur…
Morphology of anisotropic chains in a magneto-rheological fluid during aggregation and disaggregation processes
P. Domínguez-García, Sonia Melle, M. A. Rubio
We study the morphology of the chain-like aggregates formed when a external constant and uniaxial magnetic field is applied to a magneto-rheological (MR) fluid. In order to charact…
Polarizable particles aggregation under rotating magnetic fields using scattering dichroism
Sonia Melle, Oscar G. Calderon, Gerald G. Fuller +1
We used scattering dichroism to study the combined effects of viscous and magnetic forces on the dynamics of dipolar chains induced in magnetorheological suspensions under rotating…