Concentration dependence of the infrared photoluminescence of Pr3+ in fluoroindate glasses

Infrared photoluminescence properties are investigated for Pr3+ containing fluoroindate glasses with formula (mol% compositions) (99-x)[40InF3–20SrF2–20BaF2–20ZnF2]:xPrF3 (x= 0.1, 0.2, 0.5, 1.0 and 2.0 mol%). Different mechanisms of population and quenching for Pr3+ 1D2 and 1G4 levels are shown from...

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Detalhes bibliográficos
Autor principal: Ribeiro, Sidney J. L. (author)
Outros Autores: Galleani, Gustavo (author), Fortes, Luis (author), Manzani, Danilo (author), Ferreira, Rute A. S. (author), Carlos, Luis D. (author)
Formato: conferenceObject
Idioma:eng
Publicado em: 1000
Assuntos:
Fluoroindate glasses
Praseodymium
Infrared emission
Down-shifting
Down-conversion
Texto completo:http://hdl.handle.net/10773/18287
País:Portugal
Oai:oai:ria.ua.pt:10773/18287

Texto Completo

http://hdl.handle.net/10773/18287

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