Approach to high pulse energy emission of the self-starting mode-locked figure-9 fiber laser
文献类型：期刊论文
| 作者 | Duan, Dian1,2; Wang, Jie1,2; Wu, Yang1,2 ; Ma, Jindong1; Mao, Qinghe1,2
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| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2020-10-26 |
| 卷号 | 28 |
| ISSN号 | 1094-4087 |
| DOI | 10.1364/OE.409406 |
| 通讯作者 | Mao, Qinghe(mqinghe@aiofm.ac.cn) |
| 英文摘要 | The figure-9 fiber laser exhibits excellent performance, but improvement of its output pulse energy is restricted by the laser structure design that ensures self-starting mode-locking. In this paper, we propose and verify a novel method to increase the pulse energy of the self-starting figure-9 fiber laser. By reducing the linear phase shift step-by-step in a self-starting figure-9 laser and synchronously increasing the pump power, the output pulse energy can be increased while the laser can always operate in the single-pulse mode-locking region. Using a 112-MHz dispersion-managed soliton figure-9 fiber laser, the effectiveness of our proposed method is verified, and the laser output pulse energy has been successfully increased to 1.4 nJ, which is 5.6 times the pulse energy before the boost. The entire self-starting mode-locking of the laser including the program-controlled joint adjustment is less than Is with 100% success rate of more than 100 tests. This method can in principle solve the limitation on the output pulse energy caused by the self-start of the figure-9 laser. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| WOS关键词 | OPTICAL FREQUENCY COMBS ; PROPAGATION |
| 资助项目 | National Key Research and Development Program of China[2017YFB0405100] ; National Key Research and Development Program of China[2017YFB0405200] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB21010300] ; National Natural Science Foundation of China[61377044] ; National Natural Science Foundation of China[61805258] ; Director Fund of Advanced Laser Technology Laboratory of Anhui Province[20191001] |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000582499400105 |
| 出版者 | OPTICAL SOC AMER |
| 资助机构 | National Key Research and Development Program of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Director Fund of Advanced Laser Technology Laboratory of Anhui Province |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/105427]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Mao, Qinghe |
| 作者单位 | 1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Anhui Prov Key Lab Photon Devices & Mat, Hefei 230031, Anhui, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Duan, Dian,Wang, Jie,Wu, Yang,et al. Approach to high pulse energy emission of the self-starting mode-locked figure-9 fiber laser[J]. OPTICS EXPRESS,2020,28. |
| APA | Duan, Dian,Wang, Jie,Wu, Yang,Ma, Jindong,&Mao, Qinghe.(2020).Approach to high pulse energy emission of the self-starting mode-locked figure-9 fiber laser.OPTICS EXPRESS,28. |
| MLA | Duan, Dian,et al."Approach to high pulse energy emission of the self-starting mode-locked figure-9 fiber laser".OPTICS EXPRESS 28(2020). |
入库方式： OAI收割
来源：合肥物质科学研究院
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