Biblioteca Digital

999 resultados para Lead germanate glasses

Emissions properties of Ho3+ 5I7 → 5I8 transition sensitized by Er3+ and Yb3+ in fluorophosphate glasses

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influence of cationic field strength of modifiers on the 1.53 um spectroscopic properties of Er3+ doped tellurite glasses

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2um emission property in Tm-Ho co-doped fluorophosphate glasses

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Femtosecond Laser-Written Waveguides in a Bismuth Germanate Single Crystal

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Greatly enhanced effect of silver on femtosecond laser-induced precipitation of nonlinear optical crystals in glasses

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Light and heat driven precipitation of copper nanoparticles inside Cu2+-doped borate glasses

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Raman and optical absorption spectroscopic investigation of Yb-Er codoped phosphate glasses containing SiO2

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Infrared, Raman and XPS spectroscopic studies of Bi2O3– B2O3–Ga2O3 glasses

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Cooperative downconversion and near-infrared luminescence of Tb3+–Yb3+ codoped lanthanum borogermanate glasses

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Cooperative downconversion in Yb3+–RE3+ (RE=Tm or Pr) codoped lanthanum borogermanate glasses

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Femtosecond laser excited up-conversion luminescence from tungsten (molybdenum) ions doped silicate glasses

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Investigation of 2.0 lm emission in Tm3+ and Ho3+ co-doped TeO2–ZnO–Bi2O3 glasses

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Tm3+ doped Bi2O3-GeO2-Na2O glasses for 1.8 μm fluorescence

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Infrared, Raman and XPS Spectroscopic Studies of Bi2O3-B2O3-GeO2 Glasses

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Broadband 1.5-μm emission of high erbium-doped Bi2O3-B2O3-Ga2O3 glasses

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