简介:
杨煜东,松山湖材料实验室,研究员
2022至今,松山湖材料实验室,阿秒科学中心,研究员
2021-2022,松山湖材料实验室,阿秒科学中心,副研究员
2017-2020,德国汉堡大学/德国电子同步加速器研究所(DESY),博士后
2012-2017,德国汉堡大学,物理学,博士
2009-2012,北京大学,光学,硕士
2005-2009,中山大学,光信息科学与技术,学士
主要研究方向:
对物质中的超快动力学和瞬态物理现象的研究,是当今前沿科学研究的一个主要课题,也是人们掌握自然规律、取得新科学突破的重要途径之一。超快激光则是人们对物质中的超快动力学过程以极高的时间分辨率进行研究的强有力工具。同时,超快激光脉冲持续时间极短,可以为研究极端条件下光与物质相互作用提供极高的光场强度。因而,产生具有更短脉宽的激光脉冲一直是超快光源研究的前沿课题之一。课题组主要从事高性能超短脉冲光源研究与高次谐波极紫外阿秒脉冲光源研究,同时基于研发光源进行二级光源研究与极端光与物质相互作用研究。
具体研究方向包括:
1. 亚周期与少周期脉冲光源研究;
2. 新型极紫外阿秒脉冲光源研究;
3. 亚周期电场调控与阿秒电子动力学研究。
过去的主要工作及获得的成果:
1. 首次实现基于OP(CP)A光场相干合成的强场亚周期脉冲光源;
2. 基于强场亚周期脉冲光源,开展光场波形调控阿秒脉冲产生研究,实现高次谐波阿秒光源可调谐输出;
3. 数TW级高功率高能量少周期光源研制,实现该类光源的“卡脖子”问题。
代表性论文及专利:
(1)Li, Yingfeng, Hanchen Xue, Jiawen Li, Zhaohua Wang, Xianzhi Wang, Chengxu Wen, Jin Yu, Yudong Yang, Xinkui He, and Zhiyi Wei. "Cascaded quadratic nonlinear compensation of small-scale self-focusing in a kHz, 100-mJ picosecond laser." Optics Express 33, no. 13 (2025): 27071-27078.
(2)杨煜东, 魏志义. 强场亚周期光脉冲研究[J]. 物理, 2021, 50(11): 717-724. DOI: 10.7693/wl20211101
(3)Yang, Yudong, Tanja Neumann, Julia Hengster, Roland E. Mainz, Jakob Elsner, Oliver D. Mücke, Franz X. Kärtner, and Thorsten Uphues. "A Near Fourier-Limited Pulse-Preserving Monochromator for Extreme-Ultraviolet Pulses in the Few-Fs Regime." In Photonics, vol. 11, no. 6, p. 525. MDPI, 2024.
(4)Yudong Yang; Roland E. Mainz; Giulio Maria Rossi; Fabian Scheiba; Miguel A. Silva-Toledo;Phillip D. Keathley; Giovanni Cirmi; Franz X. Kaertner ; Strong-field coherent control of isolated attosecond pulse generation, Nature Communications, 2021, 12(/): 6641
(5)Giulio Maria*, Rossi; Roland E*., Mainz; Yudong, Yang*; Fabian, Scheiba; Miguel A., Silva-Toledo; Shih-Hsuan, Chia; Phillip D., Keathley; Shaobo, Fang; Oliver D., Mücke; Cristian, Manzoni;Giulio, Cerullo; Giovanni, Cirmi; Franz X., Kärtner ; Sub-cycle millijoule-level parametric waveform synthesizer for attosecond science, Nature Photonics, 2020, 14(/): 629-635
(6)N., Klemke; N., Tancogne-Dejean; G. M., Rossi; Y., Yang; F., Scheiba; R. E., Mainz; G., Di Sciacca; A., Rubio; F. X., Kärtner; O. D., Mücke ; Polarization-state-resolved high-harmonic spectroscopy of solids, Nature Communications, 2019, 10(1): 0-1319
(7)Mainz Roland E; Rossi Giulio Maria; Cirmi Giovanni; Yang Yudong; Muecke Oliver D; Kaertner Franz X ; High-dynamic-range arrival time control for flexible, accurate and precise parametricsub-cycle waveform synthesis, Optics Express, 2017, 25(4): 3052-3068
(8)Wu, C. Y.; Yang, Y. D.; Liu, Y. Q.; Gong, Q. H.; Wu, M.; Liu, X.; Hao, X. L.; Li, W. D.;He, X. T.; Chen, J.; Characteristic Spectrum of Very Low-Energy Photoelectron from Above-Thresho ld Ionization in the Tunneling Regime, Physical Review Letters, 2012, 109(4): 0-043001
(9)Michael Wagstaffe; Lukas Wenthaus; Adrian Dominguez-Castro; Simon Chung; Guilherme DallaLana Semione; Steffen Palutke; Giuseppe Mercurio; Siarhei Dziarzhytski; Harald Redlin; Nicolai Klemke; Yudong Yang; Thomas Frauenheim; Adriel Dominguez; Franz Kärtner; Angel Rubio; Wilfried Wurth; Andreas Stierle; Heshmat Noei ; Ultrafast Real-Time Dynamics of CO Oxidation over an Oxide Photocatalyst, ACS Catalysis, 2020, 10(22): 13650-13658
(10) Muecke Oliver D; Fang Shaobo; Cirmi Giovanni; Rossi Giulio Maria; Chia Shih Hsuan; Ye Hong; Yang Yudong; Mainz Roland; Manzoni Cristian; Farinello Paolo; Cerullo Giulio; Kaertner Franz X; Toward Waveform Nonlinear Optics Using Multimillijoule Sub-Cycle Waveform Synthesizers, IEEE Journal of Selected Topics in Quantum Electronics, 2015, 21(5): 0-8700712
(11)Wu Cong; Wu Chengyin; Yang Yudong; Wu Zhifeng; Liu Xianrong; Xie Xiguo; Liu Hong; Deng Yongkai; Liu Yunquan; Jiang Hongbing; Gong Qihuang ; Coincidence imaging of photoelectrons and photo-ions of molecules in strong laser fields, Journal of Modern Optics, 2013, 60(17): 1388-1394
(12)Wu, Cong; Wu, Chengyin; Song, Di; Su, Hongmei; Yang, Yudong; Wu, Zhifeng; Liu, Xianrong;Liu, Hong; Li, Min; Deng, Yongkai; Liu, Yunquan; Peng, Liang-You; Jiang, Hongbing; Gong, Qihuang; Nonsequential and Sequential Fragmentation of CO23+ in Intense Laser Fields, Physical Review Letters, 2013, 110(10): 0-103601
(13)Hong Liu; Yunquan Liu; Libin Fu; Guoguo Xin; Difa Ye; Jie Liu; X. T. He; Yudong Yang; Xianrong Liu; Yongkai Deng; Chengyin Wu; Qihuang Gong ; Low Yield of Near-Zero-Momentum Electrons and Partial Atomic Stabilization in Strong-Field Tunneling Ionization, Phys. Rev. Lett., 2012, 109(093001)
(14) Li Min; Liu Yunquan; Liu Hong; Yang Yudong; Yuan Jialei; Liu Xianrong; Deng Yongkai; Wu Chengyin; Gong Qihuang ; Photoelectron angular distributions of low-order above-threshold ionization of Xe in the multiphoton regime, Physical Review A, 2012, 85(1): 0-013414
(15)Wu Cong; Zhang Gongqiu; Wu Chengyin; Yang Yudong; Liu Xianrong; Deng Yongkai; Liu Hong; Liu Yunquan; Gong Qihuang ; Dissociative double ionization of CO2 induced by intense femtosecond laser pulses, Physical Review A, 2012, 85(6): 0-063407
(16) Chengyin Wu; Yudong Yang; Zhifeng Wu; Bozhen Chen; Hua Dong; Xianrong Liu; Yongkai Deng;Hong Liu; Yunquan Liu; Qihuang Gong ; Coulomb explosion of nitrogen and oxygen molecules through non-coulombic states, Physical Chemistry Chemical Physics, 2011, 13(41): 18398-18408
目前的研究课题及展望:
依托物理所/松山湖材料实验室的阿秒中心/超快物质中心,承担大装置建设任务,目前主要涉及以下几个方面:
1. 基于光场相干合成的亚周期脉冲光源研究;
2. 超快超强少周期光源与应用研究;
3. 亚周期电场调控与阿秒电子动力学研究;
4. 大科学装置中的高能量高功率激光系统研究;
5. 大科学装置中的高能量阿秒脉冲光源研究。
欢迎博士后、工程师、和研究生的加入,招满为止
培养研究生情况:
计划每年招收1~2名硕士生和博士生,也非常欢迎博士后加入!
专业:物理,光学,光学工程,应用物理等
你将加入超快物质中心和阿秒中心,在国内的优秀平台进行研究工作;并有机会到国际上的相关知名机构学习、访问。
Email:
yangyudong@sslab.org.cn
