2 mu m laser properties of Tm3+-doped large core sol-gel silica fiber
文献类型：期刊论文
| 作者 | Lou, Fengguang; Kuan, Pei-Wen; Zhang, Lei; Wang, Shikai; Zhou, Qinling; Wang, Meng; Feng, Suya; Li, Kefeng; Yu, Chunlei; Hu, Lili |
| 刊名 | opt. mater. express
 |
| 出版日期 | 2014 |
| 卷号 | 4期号:6页码:1267 |
| 关键词 | SPECTROSCOPIC PROPERTIES CROSS-SECTION HIGH-POWER TM3+ EMISSION GLASSES HO3+ |
| 通讯作者 | lou, fg (reprint author), chinese acad sci, shanghai inst opt & fine mech, key lab mat high power laser, shanghai 201800, peoples r china. |
| 英文摘要 | tm3+-doped 0.1tm(2)o(3)-1al(2)o(3)-98.9sio(2) (mol%) silica glass with good uniformity was prepared by sol-gel method combining with high temperature sintering. the core glass sized phi 3.2 x 50 mm with delta n of 5 x 10(-4) was obtained after gelation, heat treatment, melting and polishing. its spectroscopic properties were evaluated according to the detected absorption and fluorescence spectra. the maximum emission cross-section of tm3+ ion in this glass is 6.2 x 10(-21) cm(2) and tested fluorescence lifetime is 836 mu s at 1806 nm. large core double cladding fiber with core na of 0.102 was prepared by rod-in-tube and high temperature drawing. its tested optical loss is 1.1 db/m at 1333 nm. 1.11 w fiber laser output centered at 1969 nm with m-2 factor of 1.99 was obtained from a 140 cm length double-cladding fiber with core diameter of 38 mu m. the quasi-single mode laser with m-2 factor of 1.33 was achieved in the fiber with core diameter of 19 mu m. (c)2014 optical society of america |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13371]  |
| 专题 | 上海光学精密机械研究所_高功率激光单元技术研发中心 |
| 作者单位 | 1.[Lou, Fengguang 2.Kuan, Pei-Wen 3.Zhang, Lei 4.Wang, Shikai 5.Zhou, Qinling 6.Wang, Meng 7.Feng, Suya 8.Li, Kefeng 9.Yu, Chunlei 10.Hu, Lili] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lou, Fengguang,Kuan, Pei-Wen,Zhang, Lei,et al. 2 mu m laser properties of Tm3+-doped large core sol-gel silica fiber[J]. opt. mater. express,2014,4(6):1267. |
| APA | Lou, Fengguang.,Kuan, Pei-Wen.,Zhang, Lei.,Wang, Shikai.,Zhou, Qinling.,...&Hu, Lili.(2014).2 mu m laser properties of Tm3+-doped large core sol-gel silica fiber.opt. mater. express,4(6),1267. |
| MLA | Lou, Fengguang,et al."2 mu m laser properties of Tm3+-doped large core sol-gel silica fiber".opt. mater. express 4.6(2014):1267. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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