Optical and luminescence investigation of Er3 + doped in Na 2 O-Al 2 O 3 -P 2 O 5 glasses for photonics material application

Optical and photoluminescence properties of Er 3+ doped Na 2 O-Al 2 O 3 -P 2 O 5 (NAPEr) glasses were prepared by conventional melt quenching technique at 1200°C. The absorption spectra have 11 peaks corresponded to 4 I 15/2 ground state to various excited energy levels. The absorption band at 1537 nm shows highest intensity in near-infrared (NIR) region. Also, it can be observed that the intensity of absorption bands increased on increase in concentrations of Er 2 O 3 . The Judd-Ofelt (JO) parameters (Ωλ, λ = 2, 4, and 6) are calculated using the absorption bands of the Er 2 O 3 doped glass compositions. McCumber theory has been applied to determine the emission cross-sections (σe) of the 4 I 13/2 → 4 I 15/2 transition using the absorption cross-sections (σa). The results of these properties revealed that the glasses doped with Er 3+ ions are promising candidates for photonics material application.

[1]  J. Kaewkhao,et al.  Erbium-doped calcium barium phosphate glasses for 1.54 µm broadband optical amplifier , 2018 .

[2]  M. Ferid,et al.  Luminescence properties of Er3+-doped phosphate glasses , 2017 .

[3]  S. Ghoshal,et al.  Spectroscopic attributes of Er3+ ions in antimony phosphate glass incorporated with Ag nanoparticles: Judd-Ofelt analysis , 2017 .

[4]  S. Ghoshal,et al.  Spectral characteristics of Er3+ doped magnesium zinc sulfophosphate glasses , 2017 .

[5]  C. K. Jayasankar,et al.  Spectroscopic and pump power dependent upconversion studies of Er3+-doped lead phosphate glasses for photonic applications , 2017 .

[6]  C. K. Jayasankar,et al.  Spectroscopic properties of Er3+-doped phosphate based glasses for broadband 1.54 μm emission , 2017 .

[7]  C. K. Jayasankar,et al.  Luminescence studies on Er3+ -doped zincfluorophosphate glasses for 1.53 μm laser applications , 2017 .

[8]  S. W. Lee,et al.  Influence of Er3+ ion concentration on optical and photoluminescence properties of Er3+-doped gadolinium-calcium silica borate glasses , 2016 .

[9]  K. Annapoorani,et al.  Influence of Er3+ ion concentration on spectroscopic properties and luminescence behavior in Er3+ doped Strontium telluroborate glasses , 2016 .

[10]  G. Prakash,et al.  Visible, Up-conversion and NIR (~1.5μm) luminescence studies of Er3+ doped Zinc Alumino Bismuth Borate glasses , 2015 .

[11]  E. Rosa,et al.  Spectroscopic properties of tellurite glasses co-doped with Er3+ and Yb3+ , 2015 .

[12]  S. Arunkumar,et al.  Spectroscopic properties of Er3+ doped bismuth leadtelluroborate glasses for 1.53 μm optical amplifiers , 2015 .

[13]  Y. C. Ratnakaram,et al.  Effect of ZnO on spectroscopic properties of Sm3+ doped zinc phosphate glasses , 2015 .

[14]  C. Rüssel,et al.  Spectroscopic and luminescence characteristics of erbium doped TNZL glass for lasing materials , 2015 .

[15]  K. V. Krishnaiah,et al.  Investigations on luminescence behavior of Er3+/Yb3+ co-doped boro-tellurite glasses , 2015 .

[16]  Xunsi Wang,et al.  Enhancement of the 1.53 μm fluorescence and energy transfer in Er3+/Yb3+/Ce3+ tri-doped WO3 modified tellurite-based glass , 2013 .

[17]  G. Prakash,et al.  Er3+-doped phosphate glasses with improved gain characteristics for broadband optical amplifiers , 2012 .

[18]  Y. C. Ratnakaram,et al.  Spectroscopic and laser properties of Sm 3+ doped different phosphate glasses , 2009 .

[19]  Y. C. Ratnakaram,et al.  Spectroscopic and laser properties of Sm3+ doped different phosphate glasses , 2009 .

[20]  K. Rajnak,et al.  ELECTRONIC ENERGY LEVELS IN THE TRIVALENT LANTHANIDE AQUO IONS. I. Pr$sup 3+$, Nd$sup 3+$, Pm$sup 3+$, Sm$sup 3+$, Dy$sup 3+$, Ho$sup 3+$, Er$sup 3+$, AND Tm$sup 3$ . , 1968 .