Er3+ doped boro-tellurite glasses have been prepared by the conventional melt quenching
technique with the chemical composition (39− x) B2O3+ 30TeO2+ 15MgO+ 15K2O+ xEr2O3 …

Abstract Erbium (Er 3+) ion doped bismuth phosphate (BiP) glasses were fabricated by melt
quenching technique. In the current project, studied the influence of bismuth content and Er …

Abstract Glasses with compositions (0.8-x) Sb 2 O 3− 0.2 Na 2 O-(x) WO 3-(0.0025) Er 2 O
3,(0≤ x≤ 0.4 mol) has been synthesized by the melt-quenching technique. Physical, optical …

For synthesized each 1 mol% Er 3+, Tm 3+, and Nd 3+-doped borate-rich glasses, optical
and luminescence traits including fluorescence decay dynamics were explored. For Er 3+ …

We fabricate two Bi/Er/La co-doped silica fibers (BELDFs). With the high-concentration
doped BELDF, the fluorescence-spectrum bandwidth of the intensity>− 35 dBm reaches 75 …

Present study reports the effects of varying concentrations of Pr 3+ ions on the optical
properties of 10ZnO-5Na 2 CO 3-10Bi 2 O 3-75-xB 2 O 3-xPr 6 O 11 (x= 0.1–1 mol%) …

(100− x) TeO2− xNb2O5 (x= 5–20) niobic tellurite glasses doped with 0.5 mol.% Er2O3 were
synthesized, and their thermal, mechanical, and spectroscopic properties were measured …

Luminescence thermometry is a reliable approach for remote thermal sensing, and
extensive studies have been devoted to designing a luminescence thermometer with …

Samarium doped sodium bismuth silicate glass was synthesized using the melt quenching
method. Detailed optical spectroscopic studies of the glassy material were carried out in the …

Family of lithium zinc fluoroborate glasses with 15ZnF 2-10BaO-8Al 2 O 3–12Li 2 O-(55-x) B
2 O 3-xEr 2 O 3 (x= 0.5, 0.7, 1.1, 1.3 and 1.5 mol%) composition were prepared by …