一种面向相干测风激光雷达应用的光纤激光光源

doi:10.3969/j.issn.1007-5461.2026.03.008

量子电子学报 ›› 2026, Vol. 43 ›› Issue (3): 412-420.doi: 10.3969/j.issn.1007-5461.2026.03.008

一种面向相干测风激光雷达应用的光纤激光光源

岳春歌 1,2,3, 刘孝兵 2,3,4, 张东 1,2,3, 姚波 2,3, 毛庆和 1,2,3*

1 中国科学技术大学环境科学与光电技术学院, 安徽合肥 230026; 2 中国科学院合肥物质科学研究院安徽光学精密机械研究所, 光子器件与材料安徽省重点实验室,安徽合肥 230031; 3 先进激光技术安徽省实验室, 安徽合肥 230037; 4 安徽大学物质科学与信息技术研究院, 安徽合肥 230039

收稿日期:2023-03-15 修回日期:2023-04-04 出版日期:2026-05-28 发布日期:2026-05-28
通讯作者: E-mail: mqinghe@aiofm.ac.cn E-mail:E-mail: mqinghe@aiofm.ac.cn
作者简介:岳春歌 ( 1996 - ), 女, 安徽淮南人, 研究生, 主要从事光纤激光技术应用方面的研究。E-mail: yuechunge@mail.ustc.edu.cn
基金资助:
安徽省科技重大专项 (201903a07020021), 中国科学院战略性先导科技专项 (XDB21010300)

A fiber laser source for coherent wind lidar applications

YUE Chunge 1,2,3 , LIU Xiaobing 2,3,4 , ZHANG Dong 1,2,3 , YAO Bo 2,3 , MAO Qinghe 1,2,3*

1 School of Environmental Science and Optoelectronic Technology, University of Science and Technology of China, Hefei 230026, China; 2 Anhui Provincial Key Laboratory of Photonics Devices and Materials, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China; 3 Advanced Laser Technology Laboratory of Anhui Province, Hefei 230037, China; 4 Institutes of physical science and Information Technology, Anhui University, Hefei 230039, China

Received:2023-03-15 Revised:2023-04-04 Published:2026-05-28 Online:2026-05-28

摘要/Abstract

摘要： 针对相干测风激光雷达对窄线宽单频光纤激光器的需求, 设计研制了一种1.55 μm波段的主振荡功率放大(MOPA)脉冲光纤激光光源。该MOPA激光光源采用自主研制的单频窄线宽分布Bragg反射光纤激光器作为种子源, 通过优化设计级联光纤放大链路来有效抑制受激布里渊散射效应和放大的自发辐射积累, 同时通过“预加重”方法对声光调制器(AOM)的调制波形进行优化, 可有效抑制光纤放大器增益动态效应造成的脉冲波形畸变, 最终实现了对AOM产生的低能量低重复频率百纳秒激光脉冲的高效能量提升。在重复频率15 kHz下, 该MOPA激光光源输出脉冲宽度和脉冲能量分别为685 ns和27.6 μJ, 且具有优良的单横模和线偏振特性。对距离1.56 km处远端静止反射镜进行了相干检测实验, 结果表明该MOPA激光光源可以满足相干测风激光雷达的应用要求。

关键词: 光纤激光器, 脉冲, 相干探测, 测风激光雷达

Abstract: Aiming to the requirement of narrow-linewidth single-frequency fiber laser for coherent wind lidar, a 1.55 μm waveband master oscillator power amplifier (MOPA) pulsed fiber laser source has been designed and developed. The MOPA laser source uses a home-made single-frequency narrow-linewidth distributed Bragg reflection fiber laser as seed source. The cascaded fiber amplifier link is optimized to effectively suppress the stimulated Brillouin scattering effect and the accumulation of amplified spontaneous emission, and the modulation waveform of acousto-optic modulator (AOM) is optimized using the "pre-emphasis" method to alleviate the pulse waveform distortion caused by the gain dynamic effect of the fiber amplifier, so that efficient energy enhancement is achieved for low-energy, low-repetition-rate, hundred-nanosecond laser pulses. At a repetition rate of 15 kHz, the output pulse width and pulse energy of the MOPA laser source are 685 ns and 27.6 μJ, respectively, and the output pulse train has excellent single transverse mode and linear polarization characteristics. Coherent detection experiments were performed on a distant stationary retroreflector at a distance of 1.56 km, and the results show that the MOPA laser source can meet the application requirements of coherent wind lidar.

Key words: fiber laser, pulse, coherent detection, wind lidar

中图分类号:

岳春歌 , 刘孝兵 , 张东 , 姚波 , 毛庆和 , . 一种面向相干测风激光雷达应用的光纤激光光源[J]. 量子电子学报, 2026, 43(3): 412-420.

YUE Chunge , , LIU Xiaobing , , ZHANG Dong , , YAO Bo , , MAO Qinghe , . A fiber laser source for coherent wind lidar applications[J]. Chinese Journal of Quantum Electronics, 2026, 43(3): 412-420.

参考文献

[1]Ansmann A, Seifert P, Tesche M, et al.Profiling of fine and coarse particle mass: case studies of Saharan dust and Eyjafjallaj kullGrimsv tn volcanic plumes[J].Atmospheric Chemistry and Physics, 2012, 12(20):9399-9415
[2]Freudenthaler V, Esselborn M, Wiegner M, et al.Depolarization ratio profiling at several wavelengths in pure Saharan dust during SAMUM 2006[J].Tellus B: Chemical and Physical Meteorology, 2017, 61(1):165-179
[3]Hosseinpoor A R, Forouzanfar M H, Yunesian M, et al.Air pollution and hospitalization due to angina pectoris in Tehran,Iran: A time-series study[J].Environmental Research, 2005, 99(1):126-131
[4]Henderson S W, Suni P J M.Coherent laser radar at 2 μm using solid-state lasers[J].IEEE Trans.geo.remote Sensing, 1993, 31(1):4-15
[5]Kane T J, Kozlovsky W J, Byer R L, et al.Coherent laser radar at 106 microm using Nd:YAG lasers[J].Opt Lett, 1987, 12(4):239-41
[6]Canat G, Lombard L, Dolfi, Agnès, et al.High Brightness 15 μm Pulsed Fiber Laser for Lidar: From Fibers to Systems[J].Fiber & Integrated Optics, 2008, 27(5):422-439
[7]Dolfi-Bouteyre A, Canat G, Valla M, et al.Pulsed 15 μm LIDAR for Axial Aircraft Wake Vortex Detection Based on High-Brightness Large-Core Fiber Amplifier[J].IEEE Journal of Selected Topics in Quantum Electronics, 2009, 15(2):441-450
[8] Renard W, Goular D, Valla M, et al.Beyond 10 Km Range wind-speed measurement with a 1.5 μm all-fiber laser source[C]// Lasers & Electro-optics. IEEE, 2014.
[9]Pan Z, Cai H, Meng L, et al.Single-frequency phosphate glass fiber laser with 100-mW output power at 1535 nm and its polarization characteristics[J].Chin Opt Lett, 2010, 8(1):52-4
[10]Liu Y, Liu J, Chen W.Eye-safe,single-frequency pulsed all-fiber laser for Doppler wind lidar[J].Chin Opt Lett, 2011, 9(9):090604-5
[11] Wang Chong.1.5 μm wavelength all-fiber multifunctional coherent Doppler wind detection Lidar [D]; University of Science and Technology of China, 2019.
王冲.1.5 μm波长全光纤多功能相干多普勒测风激光雷达 [D]；中国科学技术大学，2019.
[12] Wang C, Xia H, Liu Y, et al.Spatial resolution enhancement of coherent Doppler wind lidar using joint time–frequency analysis [J].Optics Communications,, 2018, 424(424):48-53
[13]Cui Mingbin, Huang Jungang, Yang Xiulun.Review of laser linewidth measurement methods[J].Laser & Optoelectronics Progress, 2021, 58(9):28-31
崔明斌，黄俊刚，杨修伦.激光线宽测量方法的研究综述[J].激光与光电子学进展, 2021, 58(9):28-31
[14] Desurvire E, Giles C R, Simpson J R.Gain Dynamics Of Erbium-Doped Fiber Amplifiers[J].Proceedings of SPIE - The International Society for Optical Engineering, , 1989, , :1171.-
[15]Desurvire E.Analysis of transient gain saturation and recovery in erbium-doped fiber amplifier[J].IEEE Photonics Technol. Lett, 1989, 1(8):P196-199
[16]Cariou J-P, Augere B, Valla M.Laser source requirements for coherent lidars based on fiber technology[J].Comptes Rendus Physique, 2006, 7(2):213-23

一种面向相干测风激光雷达应用的光纤激光光源

A fiber laser source for coherent wind lidar applications

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	张佳琪, 刘金升, 季来林, 管相合, 朱钰坤, 崔勇, 赵晓晖, 隋展, 高妍琦. 百毫焦以上的重频 Yb:YAG 固体皮秒激光放大技术研究进展 (封面文章）[J]. 量子电子学报, 2026, 43(1): 1-20.
[2]	汤世豪, 刘嘉怡, 黄松, 高伟清 . 波长可调谐中红外 Er:ZBLAN 光纤激光器[J]. 量子电子学报, 2025, 42(6): 788-794.
[3]	罗巧霞, 赵中斌, 胡天豪, 周勇, 郑子其, 高伟清 . 基于 SBS 辅助光外差技术的高信噪比微波信号生成[J]. 量子电子学报, 2025, 42(5): 677-685.
[4]	朱军, 张明蔚, 施鹏磊, 侯聪, 李翔, 俞本立, . 基于载波频谱分析的激光多普勒振动信号解调[J]. 量子电子学报, 2025, 42(3): 345-353.
[5]	王洋洋 , 周勇 , 高伟清. 全光纤自相似锁模激光器实验及理论研究[J]. 量子电子学报, 2025, 42(1): 80-0.
[6]	张梦, 汪露萍, 黄倩, 邱选兵, 李传亮, 邓伦华 . 光丝诱导大气等离子体化学反应生成的一氧化氮测量[J]. 量子电子学报, 2024, 41(2): 207-214.
[7]	何宗武, 黄思诚, 温昕澄, 马庆力 ∗, 阴泽杰, . 应用于高速 MDI-QKD 系统的脉冲激光器研制[J]. 量子电子学报, 2023, 40(6): 868-878.
[8]	刘韶清, 周勇, 高伟清 . 基于色散傅里叶变换的孤子脉冲建立与放大研究[J]. 量子电子学报, 2023, 40(6): 974-982.
[9]	刘元煌 , 魏珊珊 , 陈雨君 , 姚波 , 毛庆和 , . 光电反馈抑制DBR单纵模光纤激光器的弛豫振荡噪声[J]. 量子电子学报, 2023, 40(5): 677-683.
[10]	张波 , 瞿迪庆 , 罗俊 , 杜响剑 , 方余强 , 蒋连军 , 高松 , 于林 , 孙帆 , 唐世彪 . 一种用于量子密钥分发系统的脉冲光致盲攻击防御方案[J]. 量子电子学报, 2023, 40(5): 719-725.
[11]	刘梦媛, 齐瑶瑶, 白振旭, 张雨, 王静静, 丁洁, 王雨雷, 吕志伟, . 双波长锁模光纤激光器研究进展[J]. 量子电子学报, 2023, 40(5): 615-634.
[12]	张震, 段典, 陈雨君, 魏珊珊, 马金栋, 姚波, 毛庆和 . 基于窄带耗散孤子Figure-9 光纤振荡器和单级单模光纤放大器的皮秒脉冲光纤前端[J]. 量子电子学报, 2023, 40(4): 476-482.
[13]	陈雨君姚波刘昊炜魏珊珊毛庆和. 基于石英玻璃掺铥光纤的单纵模 DBR 光纤激光器的研制[J]. 量子电子学报, 2023, 40(1): 56-61.
[14]	张艳琳, 游利兵, ∗, 王宏伟, 王琪, 胡泽雄, 范军, 方晓东, . 紫外超短脉冲的准分子激光放大技术[J]. 量子电子学报, 2022, 39(5): 677-686.
[15]	杨浩, 滕浩, ∗, 吕仁冲, 朱江峰∗, 魏志义, . 基于同心展宽器的飞秒啁啾脉冲放大研究[J]. 量子电子学报, 2022, 39(4): 566-573.