User profiles for Jan Dorosz
Jan DoroszBialystok University of Technology Verified email at pb.edu.pl Cited by 2277 |
Influence of BaF2 and activator concentration on broadband near-infrared luminescence of Pr3+ ions in gallo-germanate glasses
Thermal stability and broadband NIR luminescence of Pr^3+ doped gallo-germanate glasses
with BaF_2 have been studied. The thermal factors are larger for glass samples with low …
with BaF_2 have been studied. The thermal factors are larger for glass samples with low …
[HTML][HTML] Influence of TiO2 concentration on near-infrared luminescence of Er3+ ions in barium gallo-germanate glasses
Erbium (Er)-doped barium gallo-germanate (BGG) glasses modified by TiO 2 have been
investigated for near-infrared luminescence applications. Luminescence at 1.5 μm associated …
investigated for near-infrared luminescence applications. Luminescence at 1.5 μm associated …
Spectroscopic properties of antimony modified germanate glass doped with Eu3+ ions
In this work structural and luminescence properties of gallo-germanate glasses were
investigated. The mentioned glass system was modified with barium and antimony oxides and …
investigated. The mentioned glass system was modified with barium and antimony oxides and …
Enhanced mid-IR luminescence of Er3+ ions at 2.7 μm in TiO2-GeO2-BaO-Ga2O3 glasses
Er 3+ -doped glass based on TiO 2 –GeO 2 –BaO–Ga 2 O 3 has been examined for mid-IR
luminescence applications. Mid-IR luminescence corresponding to the 4 I 11/2 → 4 I 13/2 …
luminescence applications. Mid-IR luminescence corresponding to the 4 I 11/2 → 4 I 13/2 …
Investigation of upconversion luminescence in antimony–germanate double-clad two cores optical fiber co-doped with Yb3+/Tm3+ and Yb3+/Ho3+ ions
In the paper double-clad optical fiber with two off-set cores co-doped with 1Yb 2 O 3 –0.1Tm
2 O 3 and 1Yb 2 O 3 –0.5Ho 2 O 3 has been investigated. Antimony–germanate glass was …
2 O 3 and 1Yb 2 O 3 –0.5Ho 2 O 3 has been investigated. Antimony–germanate glass was …
2 μm emission in gallo-germanate glasses and glass fibers co-doped with Yb3+/Ho3+ and Yb3+/Tm3+/Ho3+
The near-infrared emission properties in low-phonon (805 cm −1 ) gallo-germanate glasses
and their glass fibers co-doped with Yb 3+ /Ho 3+ and Yb 3+ /Tm 3+ /Ho 3+ have been …
and their glass fibers co-doped with Yb 3+ /Ho 3+ and Yb 3+ /Tm 3+ /Ho 3+ have been …
Eye-safe broadband emission in Tm3+/Ho3+ co-doped multi-ring profile silica optical fiber fabricated by MCVD-CDT technology
We developed and analyzed a novel multiring construction of a silica glass, large mode area,
double-clad optical fiber co-doped with Tm 3+ /Ho 3+ . The proposed fiber preform was …
double-clad optical fiber co-doped with Tm 3+ /Ho 3+ . The proposed fiber preform was …
Spectroscopic properties of the silicate-gallo-germanate glasses and glass-ceramic optical fiber co-doped with Ni2+/Er3+
This work presents an analysis of the spectroscopic properties of glass and glass ceramics
co-doped with Ni 2+ and Er 3+ ions. Spectroscopic analysis showed the embedding of nickel …
co-doped with Ni 2+ and Er 3+ ions. Spectroscopic analysis showed the embedding of nickel …
Fluoroindate glasses co-doped with Pr3+/Er3+ for near-infrared luminescence applications
Fluoroindate glasses co-doped with Pr 3+ /Er 3+ ions were synthesized and their near-infrared
luminescence properties have been examined under selective excitation wavelengths. …
luminescence properties have been examined under selective excitation wavelengths. …
Structure, luminescence and energy transfer of fluoroindate glasses co-doped with Er3+/Ho3+
This work reports on the analysis of structural and spectroscopic properties of the fluoroindate
glasses co-doped with Er 3+ /Ho 3+ . Structural analysis showed that erbium and holmium …
glasses co-doped with Er 3+ /Ho 3+ . Structural analysis showed that erbium and holmium …