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Tm3+/Ho3+共掺碲酸盐微结构光纤激光器
引用本文:孟祥伟,姚传飞,王善德,贾志旭,王顺宾,康喆,何春风,赵丹,秦伟平.Tm3+/Ho3+共掺碲酸盐微结构光纤激光器[J].发光学报,2015,36(1):94-98.
作者姓名:孟祥伟  姚传飞  王善德  贾志旭  王顺宾  康喆  何春风  赵丹  秦伟平
作者单位:集成光电子学国家重点联合实验室吉林大学实验区 吉林大学电子科学与工程学院, 吉林 长春 130012
基金项目:国家自然科学基金(51072065, 60908001, 60908031, 61077033, 61178073, 61378004)资助项目
摘    要:用棒管法拉制了Tm3+/Ho3+掺杂的碲酸盐微结构光纤,并获得了2 μm的激光输出。以1 560 nm的Er3+掺杂石英光纤激光器作为泵浦源,在22 cm长的微结构光纤中,得到了最大功率为8.34 mW、波长为2 065 nm的连续激光输出,泵浦光功率为507 mW,斜率效率为2.97%。研究结果表明,Tm3+/Ho3+共掺碲酸盐微结构光纤是一种用于研制2 μm激光器的理想材料。

关 键 词:Tm3+/Ho3+  共掺  2  μm  碲酸盐  微结构光纤
收稿时间:2014/9/4
修稿时间:2014-11-03

Tm3+/Ho3+ Co-doped Tellurite Microstructure Fiber Lasers
MENG Xiang-wei;YAO Chuan-fei;WANG Shan-de;JIA Zhi-xu;WANG Shun-bin;KANG Zhe;HE Chun-feng;ZHAO Dan;QIN Wei-ping;QIN Guan-shi.Tm3+/Ho3+ Co-doped Tellurite Microstructure Fiber Lasers[J].Chinese Journal of Luminescence,2015,36(1):94-98.
Authors:MENG Xiang-wei;YAO Chuan-fei;WANG Shan-de;JIA Zhi-xu;WANG Shun-bin;KANG Zhe;HE Chun-feng;ZHAO Dan;QIN Wei-ping;QIN Guan-shi
Institution:State Key Laboratory on Integrated Optoelectronics, College of Electronic Science & Engineering, Jilin University, Changchun 130012, China
Abstract:The lasing performances of Tm3+/Ho3+ co-doped tellurite microstructure fibers were reported. The microstructure fibers were fabricated by using a rod-in-tube method. Pumped by an Er3+ doped silica fiber laser operating at 1 560 nm, a continuous wave output power of ~8.34 mW at 2 065 nm was obtained from 22 cm long microstructure fiber. The slope efficiency of the microstructure fiber laser was 2.29% with an absorbed pump power of 507 mW. The results indicate that the Tm3+/Ho3+ doped tellurite microstructure fiber is a promising gain medium for constructing compact 2 μm fiber lasers.
Keywords:Tm3+/Ho3+ co-doped  2 μm lasers  tellurite  microstructure fiber
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