节点文献
掺Yb3+双包层光纤激光器的实验研究
EXPERIMENTAL RESEARCH OF Yb3+ DOPED DOUBLE-CLAD FIBER LASER
【摘要】 采用自行研制的掺 Yb3+双包层石英光纤和包层泵浦技术 ,对不同光纤长度的双包层光纤激光器的输出特性进行了实验研究 .对实验中的最佳吸收长度问题做了分析 ,并讨论了引起激光波长随长度变化的原因
【Abstract】 The output characteristics of double clad fiber lasers with various length have been studied experimentally,using the Yb 3+ doped double clad silica fibers made by us and clad pumped technology.The optimized length for pumping light absorption in the experiments has been analyzed,and the reason of the change of laser wavelength with fiber′s length has also been discussed.
【关键词】 Yb3+掺杂;
双包层光纤;
包层泵浦;
光纤激光器;
【Key words】 Yb 3+ doping; Double clad fiber; Cladding pumping; Fiber laser;
【Key words】 Yb 3+ doping; Double clad fiber; Cladding pumping; Fiber laser;
【基金】 国家自然科学基金资助项目
- 【文献出处】 光子学报 ,Acta Photonica Sinica , 编辑部邮箱 ,2001年04期
- 【分类号】TN248
- 【被引频次】31
- 【下载频次】168