𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A parametric study of Er3+-ions doped Phospho-tellurite glass thin films by pulsed laser deposition

✍ Scribed by M. Irannejad; G. Jose; A. Jha; D.P. Steenson

Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
629 KB
Volume
33
Category
Article
ISSN
0925-3467

No coin nor oath required. For personal study only.

✦ Synopsis

Phospho-tellurite glass thin films have been deposited on silica substrates using an ArF laser (k = 193 nm, s = 20 ns) at a laser fluence of 3.2 J/cm 2 and for various oxygen pressures, substrate temperatures and target-to-substrate distances. The measured propagation losses of the phospho-tellurite glass thin films are in the range of 0.13-0.75 dB/cm, whilst the refractive indices of the glass thin films were in the range of 1.623-1.649 which is very close to that of the target glass, showing nearly stoichiometric transfer of the material from target to substrate. The results show significant promise for integrated active optical device applications using pulsed laser deposition (PLD) of this erbium doped phospho-tellurite glass material.

📜 SIMILAR VOLUMES

Growth and characterization of Sn doped
Growth and characterization of Sn doped ZnO thin films by pulsed laser deposition
✍ López-Ponce, E. ;Costa-Krämer, J. L. ;Martín-González, M. S. ;Briones, F. ;Ferná 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 350 KB

## Abstract Sn:ZnO thin films with different Sn concentrations were grown by pulsed laser deposition (PLD) onto single‐crystal Si(001) substrates at an oxygen pressure of 2 × 10^–2^ mbar and substrate temperature of 600 °C. The targets used were high density Sn:ZnO pellets with different Sn concent