YOUNES MESSADDEQ
12 resultados
Resultados de Busca
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Artigo IPEN-doc 22519 Effects in the population inversion of 3H4 level in Tm, Tm-Tb and Tm- Eu doped germanate glasses for amplifiers applications2006 - LIBRANTZ, A.F.H.; GOMES, L.; PAIRIER, G.; RIBEIRO, S.J.L.; MESSADDEQ, Y.Resumo IPEN-doc 06352 Determinacao da difusividade termica de um vidro fluoroindato1997 - SAWADA, L.; VIEIRA, M.M.F.; COSTA, B.J.; RIBEIRO, S.; MESSADDEQ, Y.Artigo IPEN-doc 08914 Upconversion dynamics in erbium doped fluoride glasses2000 - TARELHO, L.V.G.; COURROL, L.C.; PEREZ PEIRO, G.; GOMES, L.; VIEIRA JUNIOR, N.D.; MESSADDEQ, Y.; POULAIN, M.Artigo IPEN-doc 09132 Study of the most suitable new glass laser to incorporate ytterbium: alkali niobium tellurite, lead fluorborate or heavy metal oxide2002 - COURROL, L.C.; KASSAB, L.R.P.; MORAIS, A.S.; MENDES, C.M.S.P.; GOMES, L.; WETTER, N.U.; VIEIRA JUNIOR, N.D.; CASSANJES, F.C.; MESSADDEQ, Y.; RIBEIRO, S.J.L.Artigo IPEN-doc 12985 Tm and Tm-Tb-doped germanate glasses for S-band amplifiers2008 - LIBRANTZ, A.F.H.; GOMES, L.; PAIRIER, G.; RIBEIRO, S.J.L.; MESSADDEQ, Y.Artigo IPEN-doc 10245 Dynamics of Tm-Ho energy transfer and deactivation of the sup(3)Fsub(4) low level of thulium in fluorozirconate glasses2004 - VILA, L.D.; GOMES, L.; TARELHO, L.V.G.; RIBEIRO, S.J.L.; MESSADDEQ, Y.Artigo IPEN-doc 09790 Mechanism of the Yb-Er energy transfer in fluorozirconate glass2003 - VILA, L.D.; GOMES, L.; TARELHO, L.V.G.; RIBEIRO, S.J.L.; MESSADDEQ, Y.Artigo IPEN-doc 09125 Study of the most suitable new glass laser to incorporate ytterbium: alkali niobium tellurite, lead fluorborate or heavy metal oxide2003 - COURROL, L.C.; KASSAB, L.R.P.; MORAIS, A.S.; MENDES, C.M.S.; GOMES, L.; WETTER, N.U.; VIEIRA JUNIOR, N.D.; CASSANJES, F.C.; MESSADDEQ, Y.; RIBEIRO, S.J.L.Artigo IPEN-doc 08273 Time dependence and energy-transfer mechanisms in Tmsup(3+), Hosup(3+) and Tmsup(3+)-Hosup(3+) co-doped alkali niobium tellurite glasses sensitized by Ybsup(3+)2001 - COURROL, L.C.; TARELHO, L.V.G.; GOMES, L.; VIEIRA JUNIOR, N.D.; CASSANJES, F.C.; MESSADDEQ, Y.; RIBEIRO, S.J.L.Artigo IPEN-doc 07516 Raman scattering, differential scanning calorimetry and Ndsup(3+) spectroscopy in alkali-niobium tellurite glasses1999 - CASSANJES, F.C.; MESSADDEQ, Y.; OLIVEIRA, L.F.C.; COURROL, L.C.; GOMES, L.; RIBEIRO, S.J.L.