Temperature dependent luminescence in (Eu3+, Dy3+)-doped tellurite glass

Kalyandurg Annapurna; Rabindra Nath Dwivedi; Srinivasa Buddhudu

doi:10.1117/12.370379

12 November 1999 Temperature dependent luminescence in (Eu³⁺, Dy³⁺)-doped tellurite glass

Kalyandurg Annapurna, Rabindra Nath Dwivedi, Srinivasa Buddhudu

Proceedings Volume 3896, Design, Fabrication, and Characterization of Photonic Devices; (1999) https://doi.org/10.1117/12.370379
Event: International Symposium on Photonics and Applications, 1999, Singapore, Singapore

Abstract

This short paper reports both the photoluminescence and the lifetime measurements of a prominent emission transmission (⁵D₀ → ⁷F₂) of Eu³⁺ both in the presence and absence of the codopant rare earth ion (Dy₃₊)in an optical glass of the composition (79-x)TeO₂ + 6AlF₃ + 15LiF + xLn₂O₃ as a function of temperature down to 10K.

Citation Download Citation

Kalyandurg Annapurna, Rabindra Nath Dwivedi, and Srinivasa Buddhudu "Temperature dependent luminescence in (Eu³⁺, Dy³⁺)-doped tellurite glass", Proc. SPIE 3896, Design, Fabrication, and Characterization of Photonic Devices, (12 November 1999); https://doi.org/10.1117/12.370379

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