The preparation of Yttrium Aluminosilicate ( YAS ) Glass Fiber with heavy doping of Tm 3+  from Polycrystalline  YAG  ceramics | Zendy

Zhang Yeming | Zendy; Qian Guoquan | Zendy; Xiao Xusheng | Zendy; Tian Xiangling | Zendy; Ding Xinqi | Zendy; Ma Zhijun | Zendy; Yang Luyun | Zendy; Guo Haitao | Zendy; Xu Shanhui | Zendy; Yang Zhongmin | Zendy; Qiu Jianrong | Zendy

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The preparation of Yttrium Aluminosilicate ( YAS ) Glass Fiber with heavy doping of Tm 3+ from Polycrystalline YAG ceramics

Author(s) -

Zhang Yeming,

Qian Guoquan,

Xiao Xusheng,

Tian Xiangling,

Ding Xinqi,

Ma Zhijun,

Yang Luyun,

Guo Haitao,

Xu Shanhui,

Yang Zhongmin,

Qiu Jianrong

Publication year - 2018

Publication title -

journal of the american ceramic society

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.9

H-Index - 196

eISSN - 1551-2916

pISSN - 0002-7820

DOI - 10.1111/jace.15722

Subject(s) - aluminosilicate , yttrium , materials science , doping , crystallite , ceramic , transparent ceramics , fiber , fiber laser , laser , mineralogy , analytical chemistry (journal) , composite material , optics , optoelectronics , metallurgy , oxide , chemistry , chromatography , physics , catalysis , biochemistry

Yttrium aluminosilicate ( YAS ) glass core fibers with different doping concentration of Tm 3+ were fabricated by a “Melt‐in‐Tube” method from YAG polycrystalline ceramics. The effect of Tm 3+ concentration on the spectroscopy of YAG ceramics and laser performance of YAS fibers were discussed. A homemade linear all‐fiber laser based on the obtained 15% Tm 3+ ‐doped YAS fiber shows an optimized slope efficiency of 12.8%. The YAS fibers have been proven to be practical to achieve extremely high Tm 3+ doping concentration and are a promising option for the 2.0 μm laser.

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