Radiation-resistant erbium-doped fiber for spacecraft applications

被引:0
|
作者
Zotov, K. V. [1 ]
Likhachev, M. E. [1 ]
Tomashuk, A. L. [1 ]
Bubnov, M. M. [1 ]
Yashkov, M. V. [2 ]
Guryanov, A. N. [2 ]
Klyamkin, S. N. [3 ]
机构
[1] Russian Acad Sci, Fiber Opt Res Ctr, Vavilov St 38, Moscow 119333, Russia
[2] Russian Acad Sci, Inst Chem HighPur, Nizhnii Novgorod 603950, Russia
[3] Moscow MV Lomonosov State Univ, Moscow 119992, Russia
关键词
erbium-doped fiber; EDF; radiation resistance; hydrogen loading; carbon coating; space applications;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Radiation-induced absorption and lasing efficiency of a h ermetically c oated e rbium-doped f iber s aturated w ith molecular hydrogen a re studied. It is shown t hat H-2-loading of hermetically coated erbium-doped fibers prolongs t heir service time in space more than in 5 times, making such fibers promising for space applications.
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页码:450 / +
页数:3
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