Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser | |
Cheng, Haihao1,2; Zhang, Zhao1,2; Pan, Ran1,2; Zhang, Ting1,2; Feng, Ye1; Hu, Xiaohong1; Wang, Yishan1,2; Wu, Shun1,3 | |
作者部门 | 瞬态光学研究室 |
2023-02 | |
发表期刊 | OPTICS AND LASER TECHNOLOGY |
ISSN | 0030-3992;1879-2545 |
卷号 | 158 |
产权排序 | 1 |
摘要 | We demonstrate a compact femtosecond fiber laser system based on all polarization-maintaining (PM) fiber and fiber components integrated structure. The figure-9 oscillator which incorporated a nonlinear amplifying loop mirror in the cavity features a 103.4-MHz high repetition rate with up to 93.1 dB signal-to-noise ratio of the radio frequency spectrum, 0.0056% [1 Hz, 1 MHz] integrated root-mean-square amplitude noise at the fundamental repetition rate and 63.7-fs timing jitter [100 Hz, 1 MHz]. Meanwhile, the fundamental repetition frequency was also locked to a stable radio frequency reference by using a self-designed frequency actuator and a relative frequency stability of 2.1 x 10-12 at 1-s gate time was obtained. Moreover, benefitting from the large positive group-velocity dispersion and negative third-order dispersion at 1.5-mu m wavelength band, we also achieved 48.2 fs compressed pulse duration as well as an amplified average power of 199 mW via one-stage all-PM fiber amplifier and compressor. At last, as a performance proof, by directly splicing 38-cm long PM highly nonlinear fiber to the pulse compressor, a broadband coherent supercontinuum spanning from 950 nm to 2150 nm was generated. Our all-PM fiber laser system is suitable for the further buildup of a low noise PM fiber optical fre-quency comb. |
关键词 | Figure-9 all-PM fiber laser Amplitude noise and timing jitter Femtosecond pulse amplification and compression Polarization-maintaining |
DOI | 10.1016/j.optlastec.2022.108818 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000886827500004 |
出版者 | ELSEVIER SCI LTD |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/96254 |
专题 | 瞬态光学研究室 |
通讯作者 | Hu, Xiaohong |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Chinese Acad Sci, Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Wuhan Inst Technol, Hubei Key Lab Opt Informat & Pattern Recognit, Wuhan 430205, Peoples R China |
推荐引用方式 GB/T 7714 | Cheng, Haihao,Zhang, Zhao,Pan, Ran,et al. Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser[J]. OPTICS AND LASER TECHNOLOGY,2023,158. |
APA | Cheng, Haihao.,Zhang, Zhao.,Pan, Ran.,Zhang, Ting.,Feng, Ye.,...&Wu, Shun.(2023).Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser.OPTICS AND LASER TECHNOLOGY,158. |
MLA | Cheng, Haihao,et al."Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser".OPTICS AND LASER TECHNOLOGY 158(2023). |
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Compact, repetition (3416KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
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