High Fidelity Picosecond Pulse Fiber Amplification With Inter-Stage Notch Filter
文献类型：期刊论文
| 作者 | Lu, Qiao1; Ma, Jindong1; Duan, Dian1; Mao, Qinghe1,2
|
| 刊名 | JOURNAL OF LIGHTWAVE TECHNOLOGY
 |
| 出版日期 | 2020-11-01 |
| 卷号 | 38 |
| 关键词 | Doped fiber amplifiers fiber nonlinear optics optical pulses optical filters |
| ISSN号 | 0733-8724 |
| DOI | 10.1109/JLT.2020.3007069 |
| 通讯作者 | Mao, Qinghe(mqinghe@aiofm.ac.cn) |
| 英文摘要 | We propose and demonstrate a high fidelity narrowband picosecond pulse two-stage fiber amplification scheme with inter-stage filtering technique using fiber Bragg grating. This technique can not only narrow the bandwidth of the pulses broadened by self phase modulation in the first-stage fiber amplifier, but also reshape the pulse temporal profile to near Gaussian shape, which reduces the spectral broadening slope of the pulses in the second-stage fiber amplifier and improves the narrowband fiber amplification ability. Using this technique, pulse energy of 10 nJ is achieved from a 0.2-nJ initial pulse by only using standard single mode fiber amplifiers while retaining 10 ps pulse width and 0.4 nm root mean square bandwidth. This technique may provide a simple and effective solution for high fidelity fiber amplification of low-energy ps seed pulse from fiber oscillators. |
| WOS关键词 | HIGH-REPETITION-RATE ; OPTICAL PARAMETRIC OSCILLATOR ; HIGH-ENERGY ; W AVERAGE ; POWER ; LASER ; GENERATION ; AMPLIFIER ; PHASE |
| 资助项目 | National key Research and Development Program of China[2017YFB0405100] ; National key Research and Development Program of China[2017 YFB0405200] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB21010300] ; National Natural Science Foundation of China (NSFC)[61805258] ; National Natural Science Foundation of China (NSFC)[61377044] |
| WOS研究方向 | Engineering ; Optics ; Telecommunications |
| 语种 | 英语 |
| WOS记录号 | WOS:000577714900024 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 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 (NSFC) |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/104615]  |
| 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, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Qiao,Ma, Jindong,Duan, Dian,et al. High Fidelity Picosecond Pulse Fiber Amplification With Inter-Stage Notch Filter[J]. JOURNAL OF LIGHTWAVE TECHNOLOGY,2020,38. |
| APA | Lu, Qiao,Ma, Jindong,Duan, Dian,&Mao, Qinghe.(2020).High Fidelity Picosecond Pulse Fiber Amplification With Inter-Stage Notch Filter.JOURNAL OF LIGHTWAVE TECHNOLOGY,38. |
| MLA | Lu, Qiao,et al."High Fidelity Picosecond Pulse Fiber Amplification With Inter-Stage Notch Filter".JOURNAL OF LIGHTWAVE TECHNOLOGY 38(2020). |
入库方式： OAI收割
来源：合肥物质科学研究院
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