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Proceedings Paper

Bragg gratings within each of the 3 GeO2-doped rings of a step-ring index low order Yb3+-doped core Cantor fractal bandgap fibre
Author(s): Kevin Cook; John Canning; Whayne Padden; Sébastien Février; Bingxin Li
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Paper Abstract

UV-induced Bragg gratings are written into the three concentric GeO2-doped rings of an Yb3+-doped-core Cantor fractal photonic-bandgap fibre. These rings can support several modes and the effective indices of these modes are derived experimentally from the grating peaks. They are found to be in excellent agreement with numerical simulation.

Paper Details

Date Published: 14 October 2010
PDF: 4 pages
Proc. SPIE 7839, 2nd Workshop on Specialty Optical Fibers and Their Applications (WSOF-2), 78390Z (14 October 2010); doi: 10.1117/12.867084
Show Author Affiliations
Kevin Cook, The Univ. of Sydney (Australia)
John Canning, The Univ. of Sydney (Australia)
Whayne Padden, The Univ. of Sydney (Australia)
Sébastien Février, XLIM, CNRS, Univ. de Limoges (France)
Bingxin Li, The Univ. of Sydney (Australia)
Yanshan Univ. (China)

Published in SPIE Proceedings Vol. 7839:
2nd Workshop on Specialty Optical Fibers and Their Applications (WSOF-2)
Juan Hernández-Cordero; Ismael Torres-Gómez; Alexis Méndez, Editor(s)

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