| High-power coherent beam combining of two photonic crystal fiber lasers | |
| Li, Jianfeng1,2; Duan, Kailiang3; Wang, Yishan3; Zhao, Wei3; Zhu, Jianhua4; Guo, Yongkang4 | |
| 作者部门 | 瞬态光学国家重点实验室 |
| 2008-05-01 | |
| 发表期刊 | IEEE PHOTONICS TECHNOLOGY LETTERS
 |
| ISSN | 1041-1135 |
| 卷号 | 20期号:9-12页码:888-890 |
| 摘要 | Coherent beam combining of two large mode area photonic crystal fiber (LMA PCF) lasers is studied experimentally by using a self-imaging technique. Steady interference strips with high visibility of 35% are observed in high-power operation, which demonstrates the obvious advantages of the LMA PCF over the conventional double-clad fiber in coherent beam combining. Experiments also show that the reflectivity of coupling output mirror affects the coherent output power. The maximum coherent output power of 80 W with approximate 90% combining efficiency is achieved when the pump power is 130 W and the reflectivity of coupling output mirror is 5 %. |
| 文章类型 | Article |
| 关键词 | Coherent Combining High-power Fiber Lasers Photonic Crystal Fiber (Pcf) Self-imaging Resonator |
| 学科领域 | 数理科学和化学 |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| DOI | 10.1109/LPT.2008.922342 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | PHASE-LOCKING ; ARRAY ; OUTPUT |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Optics ; Physics |
| WOS类目 | Engineering, Electrical & Electronic ; Optics ; Physics, Applied |
| WOS记录号 | WOS:000256966100073 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/10919 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Beijing 100864, Peoples R China 2.Sichuan Univ, Inst Nano Optic, Dept Phys, Beijing 100864, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 4.Sichuan Univ, Dept Phys, Inst Nano Optic, Chengdu 610064, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jianfeng,Duan, Kailiang,Wang, Yishan,et al. High-power coherent beam combining of two photonic crystal fiber lasers[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2008,20(9-12):888-890. |
| APA | Li, Jianfeng,Duan, Kailiang,Wang, Yishan,Zhao, Wei,Zhu, Jianhua,&Guo, Yongkang.(2008).High-power coherent beam combining of two photonic crystal fiber lasers.IEEE PHOTONICS TECHNOLOGY LETTERS,20(9-12),888-890. |
| MLA | Li, Jianfeng,et al."High-power coherent beam combining of two photonic crystal fiber lasers".IEEE PHOTONICS TECHNOLOGY LETTERS 20.9-12(2008):888-890. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| High-power coherent （312KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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