Polarization-entangled photon pairs using spontaneous four-wave mixing in a fiber loop. - Alvaro J. Almeida; Steven R. Carneiro; Nuno A. Silva; Nelson J. Muga; Armando N. Pinto (EUROCON, 2011)

Critical issues in polarization encoded quantum key distribution systems. - Nelson J. Muga; Alvaro J. Almeida; Mário F. S. Ferreira; Armando N. Pinto (EUROCON, 2011)

Statistical characterization of a single-photon source based on stimulated FWM in optical fibers. - Nuno A. Silva; Alvaro J. Almeida; Armando N. Pinto (EUROCON, 2011)

Using quantum technologies to improve fiber optic communication systems. - Armando N. Pinto; Nuno A. Silva; Alvaro J. Almeida; Nelson J. Muga (IEEE Commun. Mag., 2013)

Quantum communications: An engineering approach. - Armando N. Pinto; Nuno A. Silva; Nelson J. Muga; Alvaro J. Almeida; Daniel F. Pereira (ICTON, 2017)