All-fiber, high-average-power nanosecond laser based on core-diameter adjustment
文献类型：期刊论文
| 作者 | Du, Songtao; Wang, Ziwei; Wang, Zhaokun; He, Jing; Zhou, Jun; Lou, Qihong |
| 刊名 | chin. opt. lett.
 |
| 出版日期 | 2013 |
| 卷号 | 11期号:9页码:91402 |
| 通讯作者 | du, st (reprint author), chinese acad sci, shanghai inst opt & fine mech, shanghai 201800, peoples r china. |
| 英文摘要 | core-diameter adjustment, in analogy to doping management, is proposed in this letter for balancing thermal load and nonlinear effects. in this scheme, the core-to-cladding ratio increases with increasing core diameter along the direction of signal and pump propagation. an all-fiber-integrated yb-doped master oscillator power amplification (mopa) is successfully demonstrated. two segments of fiber with different core diameters but same inner-cladding diameters and doping levels are spliced together and used as gain fibers in the last stage. a maximum average output power of 200 w at an overall slope efficiency of 71% is achieved from the mopa with a pulse energy of 2 mj and peak power as high as 80 kw. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/14954]  |
| 专题 | 上海光学精密机械研究所_空间激光信息技术研究中心 |
| 作者单位 | 1.[Du, Songtao 2.Wang, Ziwei 3.Wang, Zhaokun 4.He, Jing 5.Zhou, Jun 6.Lou, Qihong] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 7.[Wang, Ziwei 8.Wang, Zhaokun 9.He, Jing] Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Du, Songtao,Wang, Ziwei,Wang, Zhaokun,et al. All-fiber, high-average-power nanosecond laser based on core-diameter adjustment[J]. chin. opt. lett.,2013,11(9):91402. |
| APA | Du, Songtao,Wang, Ziwei,Wang, Zhaokun,He, Jing,Zhou, Jun,&Lou, Qihong.(2013).All-fiber, high-average-power nanosecond laser based on core-diameter adjustment.chin. opt. lett.,11(9),91402. |
| MLA | Du, Songtao,et al."All-fiber, high-average-power nanosecond laser based on core-diameter adjustment".chin. opt. lett. 11.9(2013):91402. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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