Optics express
Emission improvement of Pr-doped silica optical fiber in O-band via Al ions doping.
Wei Liu, Jianxiang Wen, Yanhua Dong, Yanhua Luo, Fufei Pang, Tingyun Wang
Published: 202510.1364/OE.573707
Abstract
Targeting the O-band telecommunication with low dispersion, Pr-doped silica optical fibers have been demonstrated in this study. First, two local structure models of Pr-3MR (three-membered rings) and Pr/Al-3MR in the silica fiber materials were built…
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