(INVITED)Judd-Ofelt analysis, visible to NIR photoluminescence emission under 450 nm and 976 nm excitations and energy transfer of barium fluorotellurite glasses doping with Ho3+, Yb3+, Ho3+:Yb3+

(INVITED)Judd-Ofelt analysis, visible to NIR photoluminescence emission under 450 nm and 976 nm excitations and energy transfer of barium fluorotellurite glasses doping with Ho3+, Yb3+, Ho3+:Yb3+

Barium fluorotellurite glasses doping with Ho3+, Yb3+, and Ho3+:Yb3 were fabricated using the conventional melt and quenching method, and their optical properties were studied using different optical spectroscopic techniques. The FITR absorption band at 3000 cm−1 was used to investigate OH- concentr...

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Bibliographic Details
Main Authors: E. Kumi-Barimah, Y. Chen, G. Sharma, A. Jha
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Optical Materials: X
Subjects:
Barium fluorotellurite glass
Ho
Yb
Judd-Ofelt analysis
OH- Groups
Photoluminescence
Online Access:http://www.sciencedirect.com/science/article/pii/S2590147822000651

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http://www.sciencedirect.com/science/article/pii/S2590147822000651

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