69 citations · 111 across the 4 of their papers we have counts for
5 papers
Nonequilibrium dynamics of polariton entanglement in a cluster of coupled traps
L. Quiroga, C. Tejedor
We study in detail the generation and relaxation of quantum coherences (entanglement) in a system of coupled polariton traps. By exploiting a Lie algebraic based super-operator tec…
Entangled photon pairs from a quantum dot cascade decay: the effect of time-reordering
F. Troiani, C. Tejedor
Coulomb interactions between confined carriers remove degeneracies in the excitation spectra of quantum dots. This provides a which path information in the cascade decay of biexcit…
Control of non-Markovian effects in the dynamics of polaritons in semiconductor microcavities
F. J. Rodriguez, L. Quiroga, C. Tejedor +3
We report on time-resolved photoluminescence from semiconductor microcavities showing that an optically controllable mechanism exists to turn on and off memory effects in a polarit…
Quantum-tomography of entangled photon pairs by quantum-dot cascade decay
F. Troiani, J. I. Perea, C. Tejedor
We compute the concurrence of the polarization-entangled photon pairs generated by the biexciton cascade decay of a semiconductor quantum dot. We show how a cavity-induced increase…
Correlated photon-pair emission from pumped-pulsed quantum dots embedded in a microcavity
J. I. Perea, F. Troiani, C. Tejedor
We theoretically investigate the optical response of a quantum dot, embedded in a microcavity and incoherently excited by pulsed pumping. The exciton and biexciton transition are o…