3 kW 20/400 Yb-Doped Aluminophosphosilicate Fiber With High Stability

By using the MCVD system and the all-gas-phase chelate precursor doping technique, we fabricated an Yb-doped aluminophosphosilicate fiber with 20 &#x03BC;m-core and 400 &#x03BC;m-clad in diameter, i.e., 20/400 Yb-APS fiber. The fiber core was doped with 1100 ppm Yb<sup>3+</sup>,...

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Bibliographic Details
Main Authors: Shuang Liu, Kun Peng, Huan Zhan, Li Ni, Xiaolong Wang, Yuying Wang, Yuwei Li, Juan Yu, Lei Jiang, Rihong Zhu, Jianjun Wang, Feng Jing, Aoxiang Lin
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8423065/