Laser induced elastooptics in novel Bi2O3, and Pr2O3 doped tellurite rich glasses

• Main Authors: Lakshminarayana, G., Kaky, Kawa M., Jedryka, J., El-Naggar, A. M., Albassam, A. A., Myronchuk, G., Mahdi, Mohd Adzir
• Format: Article
• Language: English
• Published: Elsevier 2016
• Online Access: http://psasir.upm.edu.my/id/eprint/54695/1/Laser%20induced%20elastooptics%20in%20novel%20Bi2O3%2C%20and%20Pr2O3%20doped%20tellurite%20rich%20glasses.pdf; http://psasir.upm.edu.my/id/eprint/54695/; https://www.sciencedirect.com/science/article/pii/S0167577X16312320
• Institution: Universiti Putra Malaysia

We have studied the laser stimulated effects in 70TeO2-10ZnO-10WO3-5TiO2-5Na2O (mol%) glasses doped with 1…5 mol%. of Bi2O3, and Pr2O3, respectively. The photoinduced processes were performed using two coherent beams of 532 nm doubled frequency Nd: YAG pulsed laser at angles varying within 28 to 26 degree. The low-power 532 nm beam has served as a probing one for detection of photoinduced changes. The crucial dependence on the Pr3+ and Bi dopants was observed. This one allows using these compounds for the laser operated optical devices.