Analysis Of Pump-Wavelength Drift Induced Stability Problems Of Cladding-Pumped Eydfas
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS(2011)
摘要
The impact of pump-wavelength drift on the output power of high power cladding-pumped Er/Yb co-doped fiber amplifiers (EYDFAs) is investigated numerically. The results show that by co-seeding a high power EYDFA with an appropriate auxiliary signal in the 1.0 mu m band can not only effectively suppress the spurious lasing and dramatically improve the available output power, but also efficaciously reduce the output power fluctuation induced by the pump-wavelength drift. This technique is helpful to scale the power and improve the power stability of high power EYDFAs, especially for those being pumped around 975 nm.
更多查看译文
关键词
Fiber amplifiers, Fiber lasers, Erbium, Ytterbium
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要