任雪光（Xueguang Ren）
职称：教授
学历：博士研究生毕业
所在单位：物理学院
毕业院校：清华大学
学科：物理学
邮箱：
通讯/办公地址：
邮编：
研究成果
更多>
2026
- Zhou Jiaqi, Wu Lu, Hao Xintai, Xue Xiaorui, Zeng Qingrui, Ma Qibo, Zhao Yongtao, Li Xiaokai, He Lanhai, Luo Sizuo, Wang Chuncheng, Ding Dajun, Ren Xueguang. Enhanced fragmentation of water dications upon high Rydberg states[J]. Nature Communications, 2026.
- Liu Dong, Zhang Chenkai, Hao Xintai, Xue Xiaorui, Gong Maomao, Zhang Songbin, Zhou Jiaqi, Kong Chuncai, Yang Zhimao, Ren Xueguang, Yang Tao. On-the-Fly Nonadiabatic Molecular Dynamics Reveals Dissociation Mechanisms of Multiply Charged Molecules[J]. Physical Review Letters, 2026, 136(12): 123202.
- Zhou Jiaqi, Hu Xiaoqing, Xue Xiaorui, Hao Xintai, Wang Lei, Li Peng, Ma Qibo, He Lanhai, Wang Chuncheng, Wu Yong, Wang Jianguo, Ren Xueguang. Site- and State-Resolved Observation of Ultrafast Asymmetric Stretching Dynamics of Water Dication[J]. Fundamental Research, 2026.
- Liu Chunyang, Zhou Jiaqi, Xue Xiaorui, Hao Xintai, Wang Lei, Li Peng, Ma Qibo, Ren Xueguang.Isotope effect in the electron-impact-induced delayed dissociation of benzene dications[J]. Scientia Sinica Physica, Mechanica & Astronomica, 2026, 56: 240018.
更多>
2025
- Hao Xintai, Yang Menhao, Zhou Jiaqi, Xue Xiaorui, Ma Qibo, Wang Lei, Li Peng, Ren Xueguang. Three-body fragmentation dynamics of C₅H₅N³⁺ produced by 200-eV electron-impact triple ionization[J]. Physical Review A, 2025, 112(3): 032802.
- Zhou Jiaqi, Wu Lu, Belina Michal, Skitnevskaya Anna D., Jia Shaokui, Xue Xiaorui, Hao Xintai, Zeng Qingrui, Ma Qibo, Zhao Yongtao, Li Xiaokai, He Lanhai, Luo Sizuo, Zhang Dongdong, Wang Chuncheng, Trofimov Alexander B., Slavíček Petr, Ding Dajun, Ren Xueguang. State- and time-resolved observation of ultrafast intermolecular proton transfer in hydrated biomolecules[J]. Nature Communications, 2025, 16(1): 5838.
- Xue Xiaorui, Bao Feiyu, Zhou Jiaqi, Hao Xintai, Li Peng, Wang Lei, Ma Qibo, Xu Zhongfeng, Ren Xueguang. The dynamics of hydrogen/proton emission in three-body fragmentation of C4H4S3+ induced by electron-impact[J]. The Journal of Chemical Physics, 2025, 163(1): 014307.
- Ma Qibo, Hao Xintai, Zhou Jiaqi, Xue Xiaorui, Zeng Qingrui, Li Peng, Wang Lei, Ren Xueguang. Double Ionization to CO2 Produces Molecular Oxygen: A Roaming Mechanism[J]. Chinese Physics Letters, 2025, 43(1): 010301.
- Xue Xiaorui, Zhou Jiaqi, Hao Xintai, Wang Lei, Li Peng, Ma Qibo, Ren Xueguang. Isotopic effects in two-body fragmentation process of water dications induced by electron-impact ionization[J]. Chinese Physics B, 2025, 34(7): 073401.
更多>
2024
- Zhou Jiaqi, Jia Shaokui, Xue Xiaorui, Skitnevskaya Anna D., Wang Enliang, Wang Xing, Hao Xintai, Zeng Qingrui, Kuleff Alexander I., Dorn Alexander, Ren Xueguang. Revealing the Role of N Heteroatoms in Noncovalent Aromatic Interactions by Ultrafast Intermolecular Coulombic Decay[J]. The Journal of Physical Chemistry Letters, 2024, 15(5): 1529-1538.
- Xue Xiaorui, Zhou Jiaqi, Hao Xintai, Jia Shaokui, Zeng Qingrui, Ren Xueguang. Three-body deprotonation fragmentation dynamics of C6H63+ induced by electron-impact ionization[J]. The Journal of Chemical Physics, 2024, 161(12): 124305.
- Ren Xueguang, Hossen Khokon, Jia Shaokui, Zhou Jiaqi, Xue Xiaorui, Pfeifer Thomas, Dorn Alexander. Electron-electron-ion triple-coincidence experiment of electron-initiated valence ionization of small water clusters[J]. Physical Review A, 2024, 110(4): 042801.
更多>
2023
- Wang Zhenzhen, Hu Xiaoqing, Xue Xiaorui, Zhou Shengpeng, Li Xiaokai, Yang Yizhang, Zhou Jiaqi, Shu Zheng, Zhao Banchi, Yu Xitao, Gong Maomao, Wang Zhenpeng, Ma Pan, Wu Yong, Chen Xiangjun, Wang Jianguo, Ren Xueguang, Wang Chuncheng, Ding Dajun. Directly imaging excited state-resolved transient structures of water induced by valence and inner-shell ionisation[J]. Nature Communications, 2023, 14(1): 5420.
- Zhou Jiaqi, Jia Shaokui, Xue Xiaorui, Hao Xintai, Zeng Qingrui, Wang Xing, Ren Xueguang. Structural and dynamical studies of CH–π bonded CH4–C6H6 dimer by ultrafast intermolecular Coulombic decay[J]. Nanotechnology, 2023, 34(16): 165102.
- Jia Shaokui, Zhou Jiaqi, Wang Xing, Xue Xiaorui, Hao Xintai, Zeng Qingrui, Zhao Yongtao, Xu Zhongfeng, Dorn Alexander, Ren Xueguang. Cold-target electron-ion-coincidence momentum-spectroscopy study of electron-impact single and double ionization of N₂ and O₂ molecules[J]. Physical Review A, 2023, 107(3): 032819.
- Ren Xueguang, Wang Enliang, Zhou Jiaqi, Jia Shaokui, Wang Xing, Xue Xiaorui, Dorn Alexander. Ultrafast molecular dissociation induced by intermolecular Coulombic decay in water clusters[J]. Physical Review A, 2023, 108(5): 052814.
- Zhou Jiaqi, Jia Shaokui, Hu Xiaoqing, Wang Enliang, Xue Xiaorui, Wu Yong, Wang Jianguo, Dorn Alexander, Ren Xueguang. Intermolecular Charge Transfer Induced Fragmentation of Formic Acid Dimers[J]. Physical Review Letters, 2023, 130(23): 233001.
更多>
2022
- Zhou Jiaqi, Yu Xitao, Luo Sizuo, Xue Xiaorui, Jia Shaokui, Zhang Xinyu, Zhao Yongtao, Hao Xintai, He Lanhai, Wang Chuncheng, Ding Dajun, Ren Xueguang. Triple ionization and fragmentation of benzene trimers following ultrafast intermolecular Coulombic decay[J]. Nature Communications, 2022, 13(1): 5335.
- Zhou Jiaqi, Jia Shaokui, Skitnevskaya Anna D., Wang Enliang, Hähnel Theresa, Grigoricheva Emma K., Xue Xiaorui, Li Jian-Xing, Kuleff Alexander I., Dorn Alexander, Ren Xueguang. Concerted Double Hydrogen-Bond Breaking by Intermolecular Coulombic Decay in the Formic Acid Dimer[J]. The Journal of Physical Chemistry Letters, 2022, 13(19): 4272-4279.
- Zhou Jiaqi, Belina Michal, Jia Shaokui, Xue Xiaorui, Hao Xintai, Ren Xueguang, Slavíček Petr. Ultrafast Charge and Proton Transfer in Doubly Ionized Ammonia Dimers[J]. The Journal of Physical Chemistry Letters, 2022, 13(45): 10603-10611.
- Yu Xitao, Hu Xiaoqing, Zhou Jiaqi, Zhang Xinyu, Zhao Xinning, Jia Shaokui, Xue Xiaorui, Ren Dianxiang, Li Xiaokai, Wu Yong, Ren Xueguang, Luo Sizuo, Ding Dajun. Measuring Charge Distribution of Molecular Cations by an Atomic Coulomb Probe Microscope[J]. Chinese Physics Letters, 2022, 39(11): 113301.
- Xue Xiaorui, Mootheril Deepthy Maria, Ali Esam, Gong Maomao, Jia Shaokui, Zhou Jiaqi, Wang Enliang, Li Jian-Xing, Chen Xiangjun, Madison Don, Dorn Alexander, Ren Xueguang. Triple-differential cross sections in three-dimensional kinematics for electron-impact-ionization dynamics of tetrahydrofuran at 250-eV projectile energy[J]. Physical Review A, 2022, 106(4): 042803.
更多>
2021
- Zhou Jiaqi, Ali Esam, Gong Maomao, Jia Shaokui, Li Yutian, Wang Yingying, Zhang Zhen, Xue Xiaorui, Fursa Dmitry V., Bray Igor, Chen Xiangjun, Madison Don, Dorn Alexander, Ren Xueguang. Absolute triple differential cross sections for low-energy electron impact ionization of biochemically relevant systems: Water, tetrahydrofuran, and hydrated tetrahydrofuran[J]. Physical Review A, 2021, 104(1): 012817.
- Zhou Jiaqi, Li Yutian, Wang Yingying, Jia Shaokui, Xue Xiaorui, Yang Tao, Zhang Zhen, Dorn Alexander, Ren Xueguang. Ultrafast ring-opening fragmentation dynamics of C₆H₆³⁺ induced by electron-impact ionization[J]. Physical Review A, 2021, 104(3): 032807.
