Polarizability, optical basicity and electric susceptibility of Er3+ doped silicate borotellurite glasses

SA Umar, MK Halimah, KT Chan, AA Latif - Journal of Non-Crystalline …, 2017 - Elsevier
Glasses system was fabricated using the chemical composition {[(TeO 2) 0.7 (B 2 O 3) 0.3]
0.8 (SiO 2) 0.2} 1− x (Er 2 O 3) x with x= 0.01, 0.02, 0.03, 0.04 and 0.05 by melt-quenching …

Structural and spectroscopic properties of Er3+ doped sodium lithium borate glasses

J Rajagukguk, B Sinaga, J Kaewkhao - Spectrochimica Acta Part A …, 2019 - Elsevier
Abstract The trivalent erbium (Er 3+) doped sodium lithium borate glass with composition (65-
x) B 2 O 3-15Na 2 O-10PbO-5ZnO-5Li 2 O-xEr 2 O 3 have been successfully fabricated by …

Luminescence Intensity Ratio Thermometry with Er3+: Performance Overview

A Ćirić, T Gavrilović, MD Dramićanin - Crystals, 2021 - mdpi.com
The figures of merit of luminescence intensity ratio (LIR) thermometry for Er3+ in 40 different
crystals and glasses have been calculated and compared. For calculations, the relevant …

Investigations on structural and radiation shielding properties of Er3+ doped zinc bismuth borate glasses

NS Prabhu, V Hegde, MI Sayyed, O Agar… - Materials chemistry and …, 2019 - Elsevier
Abstract Novel optical glasses 10ZnO-5Na 2 CO 3-10Bi 2 O 3-(75-x) B 2 O 3-xEr 2 O 3 with
x=(0, 0.1, 0.3, 0.5, 0.7, 1.0) mol%, were synthesized by melt quench technique and …

Judd–Ofelt analysis and physical properties of erbium modified cadmium lithium gadolinium silicate glasses

KS Shaaban, EA Abdel Wahab, AA El-Maaref… - Journal of Materials …, 2020 - Springer
Abstract Erbium doped 50SiO 2-30Li 2 O-1Gd 2 O 3-(19− x) CdO and x Er 2 O 3 glass
system, where (0≤ x≥ 2.5), mol%, has been prepared by the conventional melt quenching …

Enhancement of spectroscopic parameters of Er3+-doped cadmium lithium gadolinium silicate glasses as an active medium for lasers and optical amplifiers in the NIR …

AA El-Maaref, EAA Wahab, KS Shaaban… - Solid State …, 2021 - Elsevier
Optical properties and radiative rates of cadmium lithium gadolinium silicate glasses (CLGS)
doped with Er 3+ are presented. Direct energy gap and its dependence refractive indexes …

Physical, structural and optical properties of Sm3+ doped lithium zinc alumino borate glasses

NS Prabhu, V Hegde, A Wagh, MI Sayyed… - Journal of Non …, 2019 - Elsevier
Sm 3+ doped lithium zinc alumino borate glasses with composition 15ZnF 2–12Li 2 CO 3–
10BaO–8Al 2 O 3–(55-x) B 2 O 3–xSm 2 O 3 where x= 0.1, 0.3, 0.5, 0.7 and 1.1 mol% were …

Structural and spectroscopic studies on the concentration dependent erbium doped lithium bismuth boro tellurite glasses for optical fiber applications

A Madhu, N Srinatha - Infrared Physics & Technology, 2020 - Elsevier
High gain and better optical properties are the key requirement for the optical fibers and
amplifiers to meet the current technological demand. In this regard, in the present …

[HTML][HTML] Influence of TiO2 concentration on near-infrared luminescence of Er3+ ions in barium gallo-germanate glasses

K Kowalska, M Kuwik, J Pisarska, M Leśniak… - Journal of Materials …, 2022 - Elsevier
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 …

Physical properties, ligand field and Judd-Ofelt intensity parameters of bio-silicate borotellurite glass system doped with erbium oxide

AM Hamza, MK Halimah, FD Muhammad… - Journal of …, 2019 - Elsevier
A glass series containing bio-silicate borotellurite (BSBT) doped with erbium oxide with
composition of {[(TeO 2) 0.8 (B 2 O 3) 0.2] 0.8 (SiO 2) 0.2} 1-y (Er 2 O 3) y, y= 0.01, 0.02 …