Add to ORKGThe tellurite fibers based on glasses with the composition TeO 2-WO3-Nb2O5-Na2O-Al 2O3-Er2O3-Yb2O 3 were fabricated by the rod-in-tube technique using a Heathway drawing tower. The upconversion luminescence of Er3+/Yb3+ codoped tellurite glass fibers under 980 nm excitation were investigated. The Er3+/Yb3+co-doped tellurite fibers show an efficient up-conversion process in comparison with the Er3+-doped tellurite fibers. The pump power dependent intensities were discussed, which showed that two photons are involved in the upconversion process. © 2012 Elsevier B.V. All rights reserved
Without introducing concentration quenching phenomenon, a few wt% of Tb3+ and Yb3+ ions were doped i...
Thermal stability, Raman spectra and blue upconversion luminescence properties of Tm-3divided by /Yb...
Synthesis, and luminescence properties of Er(3+) in an Er(2)Te(4)O(11) nanocrystals dispersed tellur...
Glasses with base composition (in mol%) 70TeO(2)-15GeO(2)-5K(2)O-10Bi(2)O(3) were prepared by the me...
In this work we present results of physical and optical properties of Er 3+-Yb 3+ co-doped tellurite...
We report on the fabrication of three tellurite glass compositions co-doped with Yb3+/Er3+, Yb3+/Tm3...
We report on the fabrication of three tellurite glass compositions co-doped with Yb3+/Er3+, Yb3+/Tm3...
International audienceA novel method of codoping the Er3+, Yb3+, and Ho3+ ions in tellurite glasses ...
Emissions at 2.7 mu m from telluride glasses with various Er2O3 doping concentrations are investigat...
Emissions at 2.7 mu m from telluride glasses with various Er2O3 doping concentrations are investigat...
Er3+-doped halide modified tellurite glasses were synthesized by conventional melting and quenching ...
International audienceEr3+/Yb3+ codoped TeO2-ZnO-PbO (TZP) glass suitable for developing optical fib...
The paper presents luminescence properties of telluride glass doped with $Yb^{3+}//Tm^{3+}$ ions. St...
This paper reports on the successful preparation and a detailed study on the up-conversion propertie...
The upconversion luminescence properties of Yb3+/Tm3+-codoped oxyfluoride tellurite glasses under 98...
Without introducing concentration quenching phenomenon, a few wt% of Tb3+ and Yb3+ ions were doped i...
Thermal stability, Raman spectra and blue upconversion luminescence properties of Tm-3divided by /Yb...
Synthesis, and luminescence properties of Er(3+) in an Er(2)Te(4)O(11) nanocrystals dispersed tellur...
Glasses with base composition (in mol%) 70TeO(2)-15GeO(2)-5K(2)O-10Bi(2)O(3) were prepared by the me...
In this work we present results of physical and optical properties of Er 3+-Yb 3+ co-doped tellurite...
We report on the fabrication of three tellurite glass compositions co-doped with Yb3+/Er3+, Yb3+/Tm3...
We report on the fabrication of three tellurite glass compositions co-doped with Yb3+/Er3+, Yb3+/Tm3...
International audienceA novel method of codoping the Er3+, Yb3+, and Ho3+ ions in tellurite glasses ...
Emissions at 2.7 mu m from telluride glasses with various Er2O3 doping concentrations are investigat...
Emissions at 2.7 mu m from telluride glasses with various Er2O3 doping concentrations are investigat...
Er3+-doped halide modified tellurite glasses were synthesized by conventional melting and quenching ...
International audienceEr3+/Yb3+ codoped TeO2-ZnO-PbO (TZP) glass suitable for developing optical fib...
The paper presents luminescence properties of telluride glass doped with $Yb^{3+}//Tm^{3+}$ ions. St...
This paper reports on the successful preparation and a detailed study on the up-conversion propertie...
The upconversion luminescence properties of Yb3+/Tm3+-codoped oxyfluoride tellurite glasses under 98...
Without introducing concentration quenching phenomenon, a few wt% of Tb3+ and Yb3+ ions were doped i...
Thermal stability, Raman spectra and blue upconversion luminescence properties of Tm-3divided by /Yb...
Synthesis, and luminescence properties of Er(3+) in an Er(2)Te(4)O(11) nanocrystals dispersed tellur...