极紫外激光技术

极紫外激光应用

飞秒高次谐波

飞秒激光技术

070207-光学
080300-光学工程
080401-精密仪器及机械

极紫外激光器，阿秒光学，高次谐波
极紫外激光应用
超快光学，飞秒激光技术

2012-08--2018-05   美国 中佛罗里达大学   博士
2008-09--2012-07   中国学技术大学   学士

​李捷，博士，现任中科院空天信息创新研究院研究员，博士生导师。2012 年毕业于中国科学技术大学物理系，获得学士学位， 2018 年获美国中佛罗里达大学光学博士学位，研究方向为超快飞秒激光与高次谐波技术。曾在软X 射线波段产生了53 阿秒的单个光脉冲，打破了最短激光脉冲世界纪录，并首次在软X 射线波段实现了阿秒脉冲的压缩与脉宽测量，为新一代阿秒光源的发展奠定了基础。研究成果获得了国际同行的高度肯定与国际媒体的广泛报道。近年来主持研发了高效率极紫外激光器与高效率极紫外单色仪。在权威期刊共发表SCI 论文12 篇，总引用次数大于500次。

2023-04~现在, 中国科学院空天信息创新研究院, 研究员
2018-09~2023-04,中国科学院空天信息创新研究院, 副研究员

光学科技文献检索与写作

   

（1） 2019中科院杰出科技成就奖, , 院级, 2019
（2） 2017年国家优秀自费留学生奖学金, 一等奖, 国家级, 2017

[1] 张晓世, 李捷, 李逵. 对于极紫外和X 射线的光谱分离方法和光谱仪. 202311124582X, 2023-09-01.
[2] 肖玉伟, 张晓世, 李捷, 张光银. 激光晶体温度测量方法、装置、电子设备及存储介质. CN: CN116608970A, 2023-08-18.
[3] 张光银, 张晓世, 李捷, 李逵, 李睿晅, 麻永俊, 樊仲维. 激光晶体的温度确定方法、装置、设备及存储介质. CN: CN115031866A, 2022-09-09.
[4] 翟顺诚, 龙潜, 伦宝利, 张晓世, 李捷, 李逵. 一种激光点云与可见光图像共光路配准装置. CN: CN213987570U, 2021-08-17.
[5] 翟顺诚, 龙潜, 伦宝利, 张晓世, 李捷, 李逵. 一种激光点云与可见光图像共光路配准装置. CN: CN213987570U, 2021-08-17.
[6] 翟顺诚, 伦宝利, 龙潜, 张晓世, 李捷, 李逵. 一种用于相机的分离式光学接口结构. CN: CN213545016U, 2021-06-25.
[7] 翟顺诚, 伦宝利, 龙潜, 张晓世, 李捷, 李逵. 一种用于相机的分离式光学接口结构. CN: CN213545016U, 2021-06-25.
[8] 翟顺诚, 伦宝利, 龙潜, 张晓世, 李捷, 李逵. 基于旁轴离线测量的激光精密加工方法. CN: CN112935562A, 2021-06-11.
[9] 翟顺诚, 伦宝利, 龙潜, 张晓世, 李捷, 李逵. 基于旁轴离线测量的激光精密加工方法. CN: CN112935562A, 2021-06-11.
[10] 翟顺诚, 伦宝利, 龙潜, 张晓世, 李捷, 李逵. 基于标定算法的精确测量定位方法. CN: CN112767494A, 2021-05-07.
[11] 翟顺诚, 伦宝利, 龙潜, 张晓世, 李捷, 李逵. 基于标定算法的精确测量定位方法. CN: CN112767494A, 2021-05-07.

   

[1] 李捷. Highly efficient and aberration-free off-plane grating spectrometer and monochromator for EUV – soft X-ray applications. Light: Science & Applications[J]. 2023, [2] Kui Li, Dimitar Popmintchev, Ruixuan Li, zhang guangyin, Yongjun Ma, changjun ke, 麻云凤, zeng zhinan, 运晨霞, 陶琛玉, Tenio Popmintchev, 樊仲维, 李捷, 张晓世. Globally Optimized EUV Monochromator for Ultrafast Spectroscopy and Coherent Diffractive Imaging. 2022 Conference on Lasers and Electro-Optics (CLEO)null. 2022, https://opg.optica.org/abstract.cfm?uri=CLEO_SI-2022-JW3B.52.
[3] 麻永俊, 李睿晅, 李逵, 张光银, 钮津, 麻云凤, 柯常军, 鲍捷, 陈英爽, 吕春, 李捷, 樊仲维, 张晓世. 基于高次谐波X射线光源的三维纳米相干衍射成像技术. 物理学报[J]. 2022, https://wulixb.iphy.ac.cn/cn/article/doi/10.7498/aps.71.20220976.
[4] Jie Li, Jian Lu, Andrew Chew, Seunghwoi Han, Jialin Li, Yi Wu, He Wang, Shambhu Ghimire, Zenghu Chang. Attosecond science based on high harmonic generation from gases and solids. NATURE COMMUNICATIONS[J]. 2020, 11(1): http://dx.doi.org/10.1038/s41467-020-16480-6.
[5] Li, Jie, Chew, Andrew, Hu, Shuyuan, White, Jonathon, Ren, Xiaoming, Han, Seunghwoi, Yin, Yanchun, Wang, Yang, Wu, Yi, Chang, Zenghu. Double optical gating for generating high flux isolated attosecond pulses in the soft X-ray regime. OPTICS EXPRESS[J]. 2019, 27(21): 30280-+, [6] Zhao, Tianzhuo, Xiao, Hong, Ge, Wenqi, Zhong, Qixiu, Yu, Jiaqi, Li, Mingshan, Li, Jie, Fan, Zhongwei. Light-emitting-diode-pumped active Q-switched Nd:YLF laser. OPTICS LETTERS[J]. 2019, 44(8): 1956-1959, [7] Wang, Yang, Guo, Tianyi, Li, Jialin, Zhao, Jian, Yin, Yanchun, Ren, Xiaoming, Li, Jie, Wu, Yi, Weidman, Matthew, Chang, Zenghu, Jager, Marieke F, Kaplan, Christopher J, Geneaux, Romain, Ott, Christian, Neumark, Daniel M, Leone, Stephen R. Enhanced high-order harmonic generation driven by a wavefront corrected high-energy laser. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS[J]. 2018, 51(13): https://www.webofscience.com/wos/woscc/full-record/WOS:000434975400001.
[8] Chew, Andrew, Douguet, Nicolas, Cariker, Coleman, Li, Jie, Lindroth, Eva, Ren, Xiaoming, Yin, Yanchun, Argenti, Luca, Hill, Wendell T, III, Chang, Zenghu. Attosecond transient absorption spectrum of argon at the L-2,L-3 edge. PHYSICAL REVIEW A[J]. 2018, 97(3): https://www.webofscience.com/wos/woscc/full-record/WOS:000428774000001.
[9] Ren, Xiaoming, Li, Jie, Yin, Yanchun, Zhao, Kun, Chew, Andrew, Wang, Yang, Hu, Shuyuan, Cheng, Yan, Cunningham, Eric, Wu, Yi, Chini, Michael, Chang, Zenghu. Attosecond light sources in the water window. JOURNAL OF OPTICS[J]. 2018, 20(2): http://www.corc.org.cn/handle/1471x/2374015.
[10] Yin, Yanchun, Ren, Xiaoming, Wang, Yang, Zhuang, Fengjiang, Li, Jie, Chang, Zenghu. Generation of high-energy narrowband 2.05 mu m pulses for seeding a Ho:YLF laser. PHOTONICS RESEARCH[J]. 2018, 6(1): 1-5, [11] Yin, Yanchun, Ren, Xiaoming, Chew, Andrew, Li, Jie, Wang, Yang, Zhuang, Fengjiang, Wu, Yi, Chang, Zenghu. Generation of octave-spanning mid-infrared pulses from cascaded second-order nonlinear processes in a single crystal. SCIENTIFIC REPORTS[J]. 2017, 7(1): https://doaj.org/article/992187342c2b4ba5a995603b3c7ffe90.
[12] Li, Jie, Ren, Xiaoming, Yin, Yanchun, Zhao, Kun, Chew, Andrew, Cheng, Yan, Cunningham, Eric, Wang, Yang, Hu, Shuyuan, Wu, Yi, Chini, Michael, Chang, Zenghu. 53-attosecond X-ray pulses reach the carbon K-edge (vol 8, 186, 2017). NATURE COMMUNICATIONSnull. 2017, 8: https://www.webofscience.com/wos/woscc/full-record/WOS:000412053500001.
[13] Yin, Yanchun, Chew, Andrew, Ren, Xiaoming, Li, Jie, Wang, Yang, Wu, Yi, Chang, Zenghu. Towards Terawatt Sub-Cycle Long-Wave Infrared Pulses via Chirped Optical Parametric Amplification and Indirect Pulse Shaping. SCIENTIFIC REPORTS[J]. 2017, 7: https://www.webofscience.com/wos/woscc/full-record/WOS:000425872300001.
[14] Yin, Yanchun, Li, Jie, Ren, Xiaoming, Zhao, Kun, Wu, Yi, Cunningham, Eric, Chang, Zenghu. High-efficiency optical parametric chirped-pulse amplifier in BiB3O6 for generation of 3 mJ, two-cycle, carrier-envelope-phase-stable pulses at 1.7 mu m. OPTICS LETTERS[J]. 2016, 41(6): 1142-1145, https://www.webofscience.com/wos/woscc/full-record/WOS:000373042600018.
[15] Li, Jie, Ren, Xiaoming, Yin, Yanchun, Cheng, Yan, Cunningham, Eric, Wu, Yi, Chang, Zenghu. Polarization gating of high harmonic generation in the water window. APPLIED PHYSICS LETTERS[J]. 2016, 108(23): https://www.webofscience.com/wos/woscc/full-record/WOS:000378924700002.
[16] Yin, Yanchun, Li, Jie, Ren, Xiaoming, Wang, Yang, Chew, Andrew, Chang, Zenghu. High-energy two-cycle pulses at 3.2 mu m by a broadband-pumped dual-chirped optical parametric amplification. OPTICS EXPRESS[J]. 2016, 24(22): 24989-24998, https://www.webofscience.com/wos/woscc/full-record/WOS:000388413400031.
[17] Zhang, Qi, Zhao, Kun, Li, Jie, Chini, Michael, Cheng, Yan, Wu, Yi, Cunningham, Eric, Chang, Zenghu. Suppression of driving laser in high harmonic generation with a microchannel plate. OPTICS LETTERS[J]. 2014, 39(12): 3670-3673, http://dx.doi.org/10.1364/OL.39.003670.
[18] Wu, Y, Cunningham, E, Zang, H, Li, J, Chini, M, Wang, X, Wang, Y, Zhao, K, Chang, Z. Generation of high-flux attosecond extreme ultraviolet continuum with a 10 TW laser. APPLIED PHYSICS LETTERS[J]. 2013, 102(20): https://www.webofscience.com/wos/woscc/full-record/WOS:000320619300004.

   

（ 1 ） 2018年中国科学院****青年俊才（C类）, 负责人, 其他任务, 2019-01--2024-01
（ 2 ） 极紫外激光器，极紫外滤波器和极紫外探测器, 负责人, 国家任务, 2022-04--2026-03
（ 3 ） 小型工程化单色极紫外激光光源开发, 负责人, 地方任务, 2022-10--2024-11

（1）5 J, 200 Hz Nd:YAG laser system with high beam quality   先进激光光学与光子学   2019-03-25

现指导学生

唐纪越  硕士研究生  085400-电子信息