𝔖 Bobbio Scriptorium
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Efficiency of pump absorption in double-clad fiber amplifiers. II. Broken circular symmetry

✍ Scribed by Kouznetsov, Dmitrii; Moloney, Jerome V.


Book ID
115396654
Publisher
Optical Society of America
Year
2002
Tongue
English
Weight
318 KB
Volume
19
Category
Article
ISSN
0740-3224

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High-efficiency generation of cladding p
✍ Zhang Shu-Min; Lu Fu-Yun; Wang Jian; Dong Fa-Jie; Wang Hongjie; Dong Xiaoyi 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 82 KB

## Abstract A novel Er^3+^/Yb^3+^ co‐doped double‐clad fiber‐ring laser, which utilizes amplified spontaneous emission as a secondary pump source in order to operate in L‐band, is demonstrated. Six laser diodes are used to cladding‐pump Er^3+^/Yb^3+^ co‐doped double‐clad fiber. When the pumping pow