Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass
Multicomposition of Er3+-Yb3+ codoped tellurite oxide, TeO2-ZnO-PbO-TiO2-Na2O glass has been investigated. Detailed spectroscopic study of the Judd-Ofelt analysis has been performed from the measured absorption spectrum in order to obtain the intensity parameters Wt (t=2, 4, 6). The calculated Wt va...
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| Format: | Article |
| Language: | English |
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Trans Tech Publications
2014
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| Online Access: | http://psasir.upm.edu.my/id/eprint/35437/ http://psasir.upm.edu.my/id/eprint/35437/1/Spectroscopic%20studies%20of%20Er3%2B-Yb3%2B%20codoped%20multicomposition%20tellurite%20oxide%20glass%20.pdf |
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| author | Baki, Sharudin Omar Tan, L.S. Kan, C.S. Mohamed Kamari, Halimah Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir |
| author_facet | Baki, Sharudin Omar Tan, L.S. Kan, C.S. Mohamed Kamari, Halimah Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir |
| author_sort | Baki, Sharudin Omar |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Multicomposition of Er3+-Yb3+ codoped tellurite oxide, TeO2-ZnO-PbO-TiO2-Na2O glass has been investigated. Detailed spectroscopic study of the Judd-Ofelt analysis has been performed from the measured absorption spectrum in order to obtain the intensity parameters Wt (t=2, 4, 6). The calculated Wt values were then utilized in the determination of transition probabilities, radiative lifetimes and branching ratios of the Er3+ transitions between the J(upper)-J’(lower) manifolds. Both visible upconversion and near-infrared spectra were characterized under the 980 nm laser diode excitation at room temperature. |
| first_indexed | 2025-11-15T09:28:24Z |
| format | Article |
| id | upm-35437 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T09:28:24Z |
| publishDate | 2014 |
| publisher | Trans Tech Publications |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-354372018-01-17T07:51:21Z http://psasir.upm.edu.my/id/eprint/35437/ Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass Baki, Sharudin Omar Tan, L.S. Kan, C.S. Mohamed Kamari, Halimah Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir Multicomposition of Er3+-Yb3+ codoped tellurite oxide, TeO2-ZnO-PbO-TiO2-Na2O glass has been investigated. Detailed spectroscopic study of the Judd-Ofelt analysis has been performed from the measured absorption spectrum in order to obtain the intensity parameters Wt (t=2, 4, 6). The calculated Wt values were then utilized in the determination of transition probabilities, radiative lifetimes and branching ratios of the Er3+ transitions between the J(upper)-J’(lower) manifolds. Both visible upconversion and near-infrared spectra were characterized under the 980 nm laser diode excitation at room temperature. Trans Tech Publications 2014 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/35437/1/Spectroscopic%20studies%20of%20Er3%2B-Yb3%2B%20codoped%20multicomposition%20tellurite%20oxide%20glass%20.pdf Baki, Sharudin Omar and Tan, L.S. and Kan, C.S. and Mohamed Kamari, Halimah and Muhammad Noor, Ahmad Shukri and Mahdi, Mohd Adzir (2014) Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass. Advanced Materials Research, 895. pp. 323-333. ISSN 1022-6680;ESSN 1662-8985 https://www.scientific.net/AMR.895.323 10.4028/www.scientific.net/AMR.895.323 |
| spellingShingle | Baki, Sharudin Omar Tan, L.S. Kan, C.S. Mohamed Kamari, Halimah Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass |
| title | Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass |
| title_full | Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass |
| title_fullStr | Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass |
| title_full_unstemmed | Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass |
| title_short | Spectroscopic studies of Er3+-Yb3+ codoped multicomposition tellurite oxide glass |
| title_sort | spectroscopic studies of er3+-yb3+ codoped multicomposition tellurite oxide glass |
| url | http://psasir.upm.edu.my/id/eprint/35437/ http://psasir.upm.edu.my/id/eprint/35437/ http://psasir.upm.edu.my/id/eprint/35437/ http://psasir.upm.edu.my/id/eprint/35437/1/Spectroscopic%20studies%20of%20Er3%2B-Yb3%2B%20codoped%20multicomposition%20tellurite%20oxide%20glass%20.pdf |