Original title:
Special glasses based on TeO.sub.2./sub. and Pb.sup.2+./sup. systems:preparation and characterisation
Authors:
Pedlíková, Jitka ; Ležal, Dmitrij ; Zavadil, Jiří Document type: Papers Conference/Event: Non-Oxide Glasses and New Optical Glasses /13./, Pardubice (CZ), 2002-09-09 / 2002-09-13
Year:
2002
Language:
eng Abstract:
Samples of heavy metal oxide glass system of /TeO.sub.2./sub./.sub.60./sub. . /PbCl.sub.2./sub./.sub.40-x./sub. . /PbF.sub.2./sub..sub.x./sub. where x falls in <0;40>, were prepared and characterised by absorption and photoluminescence spectroscopy. The role of F to Cl subtitution on optical and luminescence properties has been investigated. Selected samples were doped by Er using metal, chloride and oxide precursors. Photoluminescence spectra have been measured in wide temperature range /4-300 K/.
Keywords:
fluorescence/optical fibres; glass Project no.: CEZ:AV0Z2067918 (CEP), GA104/02/0799 (CEP), KSK1010104 Projekt 04/01:4044 (CEP) Funding provider: GA ČR, GA AV ČR Host item entry: Extended Abstracts 13th International Symposium on Non-Oxide Glasses and New Optical Glasses
Institution: Institute of Photonics and Electronics AS ČR
(web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences. Original record: http://hdl.handle.net/11104/0114211