个人简介

关家宝，男，籍贯安徽省六安市，中山大学理学院科研博士后。

2026年3月将在武汉大学获得博士学位，2026年7月加入中山大学理学院，主要从事加速器物理研究。

研究领域

加速器物理与机器学习。主要聚焦于等离子体尾波场加速与直线加速器的束流动力学研究，机器学习与智能优化算法在加速器优化设计中的前沿应用。

教育背景

2022.09-2026.03，武汉大学，物理学，博士

2019.09-2022.06，武汉大学，物理学，硕士

2014.09-2018.06，山东大学，应用物理，学士

工作经历

2026.07 至今 中山大学，理学院，博士后

代表性成果

[1] Jiabao Guan et al. Achieving high quality electron beam with ultralow energy spread from mismatched plasma channels. Sci Rep 15, 11774 (2025). 

[2] Jiabao Guan et al. Design of high beam quality injector for advanced light sources based on laser wakefield acceleration. Plasma Phys. Control. Fusion 67 105021 (2025). 

[3] Jiabao Guan et al. Combining Bayesian Optimization and Neural Network to Optimize the Plasma Wakefield Acceleration. Contributions to Plasma Physics (2026): e70124. 

[4] H.X. Yin, J.B. Guan et al. Design and optimization of diffraction-limited storage ring lattices based on many-objective evolutionary algorithms. Nuclear Science and Techniques, 34, 147 (2023). 

[5] Zishuo Liu, Jiabao Guan et al. Structural design and photoelectron emission characteristics of a new Cs2Te photocathode based on surface plasmon polaritons. Radiation Physics and Chemistry 218, 111545 (2024). 

[6] Jianhua Zhong, Jiabao Guan et al. Simulation of laser plasma wakefield acceleration with external injection based on Bayesian optimization. Plasma Sci. Technol. 27 044003 (2025). 

[7] Lanxin Liu, Jianhua Zhong, Jiabao Guan et al. Simulation Study of High-quality Electron Beam Injector for External Injection of Laser Plasma Wakefield Acceleration. Nuclear Engineering and Technology 57, 103531 (2025).

[8] Wang, H., Li, HH., Guan, JB. et al. Machine learning for beam correction study of the injection beamline at Wuhan Advanced Light Source. Nuclear Science and Techniques, 37, 135 (2026).