High power single transverse mode operation of a tapered large-mode-area fiber laser
文献类型：期刊论文
| 作者 | Li Libo ; Lou QH(楼祺洪) ; Zhou J(周军) ; Dong JX(董景星) ; Wei YR(魏运荣) ; Du Songtao ; He Bing |
| 刊名 | opt. commun.
 |
| 出版日期 | 2008 |
| 卷号 | 281期号:4页码:655 |
| 关键词 | Large-mode-area (LMA) Slope efficiencies Transverse mode operation |
| ISSN号 | 0030-4018 |
| 中文摘要 | to get high output power with good beam quality, a tapered section is introduced to large-mode-area (lma) yb-doped fiber laser. output characteristics of the fiber laser without tapered section and with tapered section are compared experimentally. when the launched pump power is 119.1 w, 77.9 w with m-2 3.08 and 56.4 w with m-2 1.14 can be obtained, respectively. the corresponding slope efficiencies are 71.8% and 54.1%, respectively. although output power of the tapered fiber laser has 30.6% penalty, brightness of it is as much as 5.28 times of the fiber laser without tapered section. moreover, spectra of them are measured. it is found that tapered section makes lasing wavelength of the fiber laser shorter. (c) 2007 elsevier b.v. all rights reserved. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000252980800023 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/2863]  |
| 专题 | 上海光学精密机械研究所_先进激光技术与应用系统实验室 |
| 推荐引用方式 GB/T 7714 | Li Libo,Lou QH,Zhou J,et al. High power single transverse mode operation of a tapered large-mode-area fiber laser[J]. opt. commun.,2008,281(4):655, 657. |
| APA | Li Libo.,楼祺洪.,周军.,董景星.,魏运荣.,...&He Bing.(2008).High power single transverse mode operation of a tapered large-mode-area fiber laser.opt. commun.,281(4),655. |
| MLA | Li Libo,et al."High power single transverse mode operation of a tapered large-mode-area fiber laser".opt. commun. 281.4(2008):655. |
入库方式： OAI收割
来源：上海光学精密机械研究所
浏览0
下载0
收藏0
其他版本
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。