Preliminary study of second harmonic generation in poled Teo2-Nb2o5-Li2o-Sm2o3 glass

• Main Authors: Rohani, Md. Supar, Khamis, Noorzana, Sahar, Md. Rahim
• Format: Article
• Language: English
• Published: Faculty of Science, University Teknologi Malaysia 2008
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/id/eprint/8648/1/MdSuparRohani2008_PreliminaryStudyOfSecondHarmonic.pdf; http://eprints.utm.my/id/eprint/8648/; http://dfiz2.fs.utm.my/dfiz/images/JurnalFizikUTM/Volume32008/5.pdf
• Institution: Universiti Teknologi Malaysia

Series of glass based on teo2-nb2o5-li2o-sm2o3 of 1mm thick is electrically thermal poled around 270°c (120°c below transition glass temperature, tg), for 1 hour under applied de field of 2.5kv. The micrograph taken under sem shows that the poling caused small particles occurs at voltage of 2.5kv on...