All fiber erbium-ytterbium co-doped fibe
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Hua Wang; Yi-Gang Li; Sheng-Ping Chen; Jian-Ping Zhu; Yun Zhang; Tuan-Wei Xu; Ke
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Article
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2005
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John Wiley and Sons
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English
⚖ 128 KB
## Abstract An all‐fiber erbium‐ytterbium co‐doped fiber laser (EYDFL), with a double‐cladding erbium‐ytterbium co‐doped fiber (EYDF) of 15 m as active fiber, is reported. Up to 1.027‐W output power at 1567.0 nm under pump power of 3.16 W and slope efficiency of 34.5% with respect to the launched p