English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/224112
Share/Impact:
Statistics
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Exportar a otros formatos:

Title

Active Er3+ doped lead-niobium-germanate planar waveguides produced by pulsed laser deposition

AuthorsBalda, Rolindes ; Sanz, O.; Gonzalo, J. ; Jiménez de Castro, Miguel ; Perea, Ángel ; Fernández Navarro, José María ; Afonso, Carmen N. ; Fernández, Joaquín
KeywordsHeavy metal oxide glasses
Thin films
Erbium
Pulsed laser deposition
Issue Date2003
PublisherSociety of Photo-Optical Instrumentation Engineers
CitationProceedings of SPIE - International Society for Optical Engineering 4990: 30-37 (2003)
AbstractIn this work, pulsed laser deposition has been used to produce Er3+ doped lead-niobium-germanate thin films from Er3+ doped 50Geo2-25PbO-25Nb2O5 transparent glasses with an Er2O3 content in the 0.5-3 weight % range. In all cases, by pumping the 4I11/2 level of Er3+, the as deposited films are optically active showing at room temperature the 4I13/2 →4I15/2 emission centered around 1530 nm. The luminescence intensity increases as the Er3+ content in the targets increases, whereas the opposite behavior is observed for the luminescence lifetime. The emission intensity and lifetimes of the 1.5 μm emission increase upon annealing.
Publisher version (URL)https://doi.org/10.1117/12.473585
URIhttp://hdl.handle.net/10261/224112
DOIhttp://dx.doi.org/10.1117/12.473585
Identifiersdoi: 10.1117/12.473585
issn: 0277-786X
e-issn: 1996-756X
Appears in Collections:(CFMAC-IO) Artículos
(CFM) Artículos
Files in This Item:
File Description SizeFormat 
activdepo.pdf135,29 kBUnknownView/Open
Show full item record
Review this work
 


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.