𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Optical studies of Dy3+ doped tellurite glass: Observation of yellow-green upconversion

✍ Scribed by Vineet Kumar Rai; S.B. Rai; D.K. Rai

Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
278 KB
Volume
257
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Optical transitions and upconversion lum
Optical transitions and upconversion luminescence of Er3+-doped tellurite glass
✍ Xiang Shen; Qiuhua Nie; Tiefeng Xu; Shixun Dai; Xunsi Wang πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 200 KB

Spectroscopic properties of Er 3+ -doped TeO 2 -WO 3 -Bi 2 O 3 (TWB) glass has been investigated. The transition probabilities, excited state lifetimes, and the branching ratios have been predicted for Er 3+ based on the Judd-Ofelt theory. The lifetime of 4 I 11/2 and 4 I 13/2 level were measured fr

Optical Studies of Pr3+ Doped Oxyfluorob
Optical Studies of Pr3+ Doped Oxyfluoroborate Glass
✍ Mahato, K. K. ;Rai, D. K. ;Rai, S. B. πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 240 KB πŸ‘ 2 views

Pr 3 doped oxyfluoroborate glasses have been prepared with different concentrations of Pr. The absorption, fluorescence, and photoacoustic spectra have been recorded and lifetimes of some levels were measured. The fluorescence decays were found to be non-exponential for the 3 P 0 level. Fluorescence