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Luminescent Ions in Silica-Based Optical Fibers
Bernard Dussardier, Wilfried Blanc, Gérard Monnom
We present some of our research activities dedicated to doped silica-based optical fibers, aiming at understanding the spectral properties of luminescent ions, such as rare-earth a…
Role of CaO addition in the local order around Erbium in SiO2 ?GeO2 ?P2O5 fiber preforms
Francesco D'Acapito, Chiara Maurizio, M. C. Paul +3
The development of materials for optical signal processing represents a major issue in present technology. In this contribution we present a study on Er-doped fiber preforms where…
Er doped oxide nanoparticles in silica based optical fibres
Wilfried Blanc, Bernard Dussardier, M. C. Paul
Erbium doped materials are of great interest in optical telecommunications due to the Er3+ intra-4f emission at 1.54 ?m. Erbium doped fibre amplifiers (EDFA) were developed in sili…