Preparation and spectroscopic properties of Yb3+-doped telluride glasses

Xian Feng; Changhong Qi; Fengying Lin; Hefang Hu

doi:10.1117/12.318336

5 August 1998 Preparation and spectroscopic properties of Yb³⁺-doped telluride glasses

Xian Feng, Changhong Qi, Fengying Lin, Hefang Hu

Proceedings Volume 3557, Current Developments in Optical Elements and Manufacturing; (1998) https://doi.org/10.1117/12.318336
Event: Photonics China '98, 1998, Beijing, China

Abstract

Yb³⁺-doped TeO₂-WO₃-Li₂O, TeO₂-WO₃-BaO, TeO₂-WO₃-La₂O₃, TeO₂-WO₃- Bi₂O₃, and TeO₂-WO₃-Nb₂O₅ glasses have been prepared. Then absorption and emission properties of Yb₃₊ in these glasses have been investigated. Both the reciprocity method and F-L equation were employed to calculate the emission cross section. It is found that the Yb³⁺-doped ternary tungsten tellurite glasses possess excellent absorption and emission properties, and show good promise as 1.02 micrometers laser source.

Citation Download Citation

Xian Feng, Changhong Qi, Fengying Lin, and Hefang Hu "Preparation and spectroscopic properties of Yb³⁺-doped telluride glasses", Proc. SPIE 3557, Current Developments in Optical Elements and Manufacturing, (5 August 1998); https://doi.org/10.1117/12.318336

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