Physics – Optics
Scientific paper
2009-11-06
Materials Science and Engineering B 146 (2008) 167-170
Physics
Optics
Scientific paper
10.1016/j.mseb.2007.09.079
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 particular attention is devoted on how the addition of CaO in the glass modifies the local environment of the rare earth. The results from photoluminescence and Extended X-ray Absorption Fine Structure (EXAFS) are compared and a clear link between the width of the emission line at 1.5 $\mu$m and the amorphous/crystalline local structure around the Er3+ ion is evidenced.
Blanc Wilfried
D'Acapito Francesco
Dussardier Bernard
Lee Thomas Sebastian
Maurizio Chiara
No associations
LandOfFree
Role of CaO addition in the local order around Erbium in SiO2 ?GeO2 ?P2O5 fiber preforms does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Role of CaO addition in the local order around Erbium in SiO2 ?GeO2 ?P2O5 fiber preforms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Role of CaO addition in the local order around Erbium in SiO2 ?GeO2 ?P2O5 fiber preforms will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-391247