| Yb-doped large-mode-area laser fiber fabricated by halide-gas-phase-doping technique | |
Peng, Kun1,2,3; Wang, Yuying1; Ni, Li1; Wang, Zhen1,2,3 ; Gao, Cong1; Zhan, Huan2,3; Wang, Jianjun1; Jing, Feng1; Lin, Aoxiang1
| |
| 2015-06-01 | |
| 发表期刊 | LASER PHYSICS
 |
| 卷号 | 25期号:6 |
| 摘要 | In this manuscript, we designed a rare-earth-halide gas-phase-doping setup to fabricate a large-mode-area fiber for high power laser applications. YbCl3 and AlCl3 halides are evaporated, carried respectively and finally mixed with usual host gas material SiCl4 at the hot zone of MCVD system. Owing to the all-gas-phasing reaction process and environment, the home-made Yb-doped fiber preform has a homogeneous large core and modulated refractive index profile to keep high beam quality. The drawn fiber core has a small numerical aperture of 0.07 and high Yb concentration of 9500 ppm. By using a master oscillator power amplifier system, nearly kW-level (951 W) laser output power was obtained with a slope efficiency of 83.3% at 1063.8 nm, indicating the competition and potential of the halide-gas-phase-doping technique for high power laser fiber fabrication. |
| 文章类型 | Article |
| 关键词 | Modified Chemical Vapor Deposition Fiber Laser Large-mode-are Silica Fiber Rare-earth Halide |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1088/1054-660X/25/6/065801 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | LOSS OPTICAL-FIBERS ; RARE-EARTH IONS ; POWER |
| 语种 | 英语 |
| WOS研究方向 | Optics ; Physics |
| WOS类目 | Optics ; Physics, Applied |
| WOS记录号 | WOS:000355083000022 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/25060 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.CAEP, Res Ctr Laser Fus, Mianyang 621900, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Kun,Wang, Yuying,Ni, Li,et al. Yb-doped large-mode-area laser fiber fabricated by halide-gas-phase-doping technique[J]. LASER PHYSICS,2015,25(6). |
| APA | Peng, Kun.,Wang, Yuying.,Ni, Li.,Wang, Zhen.,Gao, Cong.,...&Lin, Aoxiang.(2015).Yb-doped large-mode-area laser fiber fabricated by halide-gas-phase-doping technique.LASER PHYSICS,25(6). |
| MLA | Peng, Kun,et al."Yb-doped large-mode-area laser fiber fabricated by halide-gas-phase-doping technique".LASER PHYSICS 25.6(2015). |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Yb-doped large-mode-（1463KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论