
简介:
贺新奎,中国科学院物理研究所,研究员。2005年于中国科学院上海光学精密机械研究所获得博士学位;2005年至2010年先后在日本东京大学和瑞典隆德大学从事博士后研究工作;2011回国到中国科学院物理研究所工作。
主要研究方向:
超快激光:
- 高能量、高功率、少周期固体激光器、碟片激光器、参量激光器的研制。
- 超快激光的非线性光谱展宽与压缩。
阿秒激光物理:
- 阿秒脉冲的产生,测量和应用;高次谐波的产生,优化和应用。
- 原子、分子以及固体中电子动力学行为的测量和控制研究等。
- 固体高次谐波产生与相关强场超快固体物理研究。
过去的主要工作及获得的成果:
1. 参与实现了国内第一个阿秒脉冲的产生和测量,获得了160阿秒的激光。
2. 通过载波包络相位稳定的周期量级飞秒激光泵浦高次谐波产生,实现了载波包络相位对高次谐波的控制,从而第一次实现了全量子轨道分辨的高次谐波产生。
3. 提出了实现高能量的单个阿秒脉冲产生的新方法,这种方法解除了以往单个阿秒脉冲产生对驱动激光脉宽的极端要求。
4. 实现了高次谐波的选择性增强,对这一光源更广泛的应用非常重要。
5. 第一次实现了固体高次谐波的长短轨道分辨的测量,并获得了谐波的相位信息。
6. 第一次发现了固体高次谐波与驱动激光的强度关系中,包含了强场固体物理的相互作用从多光子电离到隧穿电离的转换信息。
代表性论文及专利:
1. Baichuan Xie, Xinkui He, Gefei Li , Shiyang Zhong, Lizhi Duan, Shuai Wang, Hao Teng, and Zhiyi Wei,Selective enhancement of long trajectories in high-harmonic generation using a solid-gas dual-target configuration, Phys. Rev. A,112, 023513 (2025)
2. Shuai Wang, Jiawei Guo, Xinkui He, Yueying Liang, Baichuan Xie, Shiyang Zhong, Hao Teng, and Zhiyi Wei, High harmonic generation in crystal SiO2 by sub-10-fs laser pulses, Chin. Phys. B 32, 063301 (2023)
3. Yueying Liang, Xinkui He, Liqiang Liu, Junli Wang, ShuaiWang, and Zhiyi Wei, Optimization of high-order harmonic generation for the time-resolved ARPES,Eur. Phys. J. D (2022) 76:85
4. Yabei Su, Shaobo Fang, Shuai Wang, Yueying Liang, Guoqing Chang, Xinkui He, and Zhiyi Wei, Optimal generation of delay-controlled few-cycle pulses for high harmonic generation in solids, Appl. Phys. Lett. 120, 121105 (2022);
5. Xinping Zhang, Cuiying Huang, Meng Wang, Pei Huang, Xinkui He and Zhiyi Wei, Transient localized surface plasmon induced by femtosecond interband excitation in gold nanoparticles, Scientific Report, 8, 10499 (2018)
6. Xiaotao, Geng, Shiyang Zhong, Guanglong Chen, Weijun, Ling, Xinkui He, Zhiyi Wei, and Dong Eon Kim, Enhancement of high-order harmonics in a plasma waveguide formed in clustered Ar gas, Optics express, 26, 3067 (2018)
7. Shiyang Zhong, Xinkui He, Yujiao Jiang, Hao Teng, Peng He, Yangyang Liu, Kun Zhao, and Zhiyi Wei, Noncollinear gating for high-flux isolated-attosecond-pulse generation, Phys. Rev. A 93, 033854 (2016)
8. Li‑Feng Wang, Xin‑Kui He, Hao Teng, Chen‑Xia Yun, Wei Zhang, Zhiyi Wei, “Optimization of few‑cycle laser pulse pumped high‑order harmonic generation at 60–70 eV by changing the gas pressure” Appl. Phys. B, 121, Issue 1, 81-85 (2015)
9. Peng Ye, Xinkui He, Hao Teng, Minjie Zhan, Shiyang Zhong, Wei Zhang, Lifeng Wang, and Zhiyi Wei, “Full Quantum Trajectories Resolved High-Order Harmonic Generation”, Phys. Rev. Lett., 113, 073601 (2014)
10. Peng Ye, Xinkui He, Hao Teng, Minjie Zhan, Wei Zhang, Lifeng Wang, Shiyang Zhong, and Zhiyi Wei, “Extraction of the in situ temporal information of few-cycle laser pulse from carrier-envelope phase dependent high order harmonic spectrum” , J. Opt. Soc. Am. B, Vol. 31, 1355 (2014)
11. Shiyang Zhong, Xinkui He, Peng Ye, Minjie Zhan, Hao Teng, and Zhiyi Wei. Effects of driving laser jitter on the attosecond streaking measurement. Optics express, 21, 17498 (2013)
12. Zhan Min-Jie, Ye Peng, Teng Hao, He Xin-Kui, Zhang Wei, Zhong Shi-Yang, Wang Li-Feng, Yun Chen-Xia and Wei Zhi-Yi. Generation and Measurement of Isolated 160-Attosecond XUV Laser Pulses at 82 eV. Chinese Physics Letters, 30, 093201 (2013)
目前的研究课题及展望:
1. 高能量、高功率、载波包络相位锁定的少周期超快激光的产生
2. 高能量阿秒脉冲的产生、测量和应用
3. 阿秒非线性光学
Email:
xinkuihe@iphy.ac.cn
