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Proceedings Paper

Analysis of upconversion luminescence in Yb3+/Er3+ co-doped tellurite optical fiber
Author(s): Wojciech Mazerski; Marcin Kochanowicz; Dominik Dorosz
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Paper Abstract

In the paper the analysis of upconversion luminescence in Yb3+/Er3+ co-doped tellurite glass and optical fiber has been investigated. Upconversion luminescence at 525 nm, 546 nm, 651 nm corresponding to the Er3+: 2H11/24I15/2, 4S3/24I15/2, (4F9/24I15/2) transitions, respectively was obtained as a result of energy transfer between Yb3+ and Er3+ ions. Developed tellurite glass characterized by highest intensity of upconversion luminescence (0.5mol% Yb2O3/0.1mol% Er2O3) was used as core of optical fiber. The analysis of influence of Yb3+/Er3+ co-doped tellurite optical fiber length on upconversion emission spectra was examinated.

Paper Details

Date Published: 25 October 2013
PDF: 7 pages
Proc. SPIE 8903, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013, 89030A (25 October 2013); doi: 10.1117/12.2032013
Show Author Affiliations
Wojciech Mazerski, Bialystok Univ. of Technology (Poland)
Marcin Kochanowicz, Bialystok Univ. of Technology (Poland)
Dominik Dorosz, Bialystok Univ. of Technology (Poland)


Published in SPIE Proceedings Vol. 8903:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2013
Ryszard S. Romaniuk, Editor(s)

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