四青人才
施训
职称： 国家级高层次青年人才
联系电话：
学系： 凝聚态物理系
E-mail： shixun AT bit.edu.cn
通讯地址： 北京理工大学良乡校区理学楼
教育经历
2010-09至2017-01, 中国科学院物理研究所，博士 2006-09至2010-06, 武汉大学，学士
工作经历
2021-10至今，北京理工大学物理学院，准聘教授 2017-02至2021-09, JILA Institute, University of Colorado Boulder [美国]，博士后 2012-09至2013-11, Paul Scherrer Institute [瑞士]，交流访问
科研方向
主要从事量子材料的电子结构及超快动力学研究，实验手段为角分辨光电子能谱（ARPES）和超快时间分辨ARPES。具体包括以下几个方面： 1. 利用实验室及同步辐射光源的ARPES开展超导、拓扑、低维等量子材料的电子能带结构研究，深入理解材料中新奇现象的微观机理。 2. 开发基于极紫外飞秒光源的时间分辨ARPES，开展激光与物质相互作用过程中的非平衡态电子结构研究，并探索材料的光学调控。
学术成就
通过对平衡态及非平衡态下电子结构的深入研究，在铁基高温超导及拓扑超导、相变材料的激光调控等方面取得了一系列成果。迄今共发表SCI论文30余篇，近期代表性论文包括（通讯作者标注*，共同一作标注†）：
1. Yigui Zhong†, Jinjin Liu†, Xianxin Wu†, Zurab Guguchia, J.-X. Yin, Akifumi Mine, Yongkai Li, Sahand Najafzadeh, Debarchan Das, Charles Mielke III, Rustem Khasanov, Hubertus Luetkens, Takeshi Suzuki, Kecheng Liu, Xinloong Han, Takeshi Kondo, Jiangping Hu, Shik Shin, Zhiwei Wang*, Xun Shi*, Yugui Yao, Kozo Okazaki*, “Nodeless electron pairing in CsV3Sb5-derived kagome superconductors”, Nature, https://doi.org/10.1038/s41586-023-05907-x (2023).
2. Xun Shi*, Chen-Ting Liao, Zhensheng Tao, Emma Cating-Subramanian, Margaret M. Murnane*, Carlos Hernández-García, Henry C. Kapteyn, “Attosecond light science and its application for probing quantum materials”, Journal of Physics B 53, 184008 (2020). (Review).
3. Yingchao Zhang†, Xun Shi*†, Wenjing You†, Zhensheng Tao, Yigui Zhong, Fairoja Cheenicode Kabeer, Pablo Maldonado, Peter M. Oppeneer, Michael Bauer, Kai Rossnagel, Henry Kapteyn, Margaret Murnane*, “Coherent modulation of the electron temperature and electron-phonon couplings in a 2D material”, PNAS 117, 8788 (2020).
4. Xun Shi*†, Wenjing You†, Yingchao Zhang†, Zhensheng Tao, Peter M. Oppeneer, Xianxin Wu, Ronny Thomale, Kai Rossnagel, Michael Bauer, Henry Kapteyn, Margaret Murnane, “Ultrafast electron calorimetry uncovers a new long-lived metastable state in 1T-TaSe2 mediated by mode-selective electron-phonon coupling”, Science Advances 5, eaav4449 (2019).
5. Wenjing You†, Phoebe Tengdin†, Cong Chen, Xun Shi*, Dmitriy Zusin, Yingchao Zhang, Christian Gentry, Adam Blonsky, Mark Keller, Peter M. Oppeneer, Henry Kapteyn, Zhensheng Tao* and Margaret Murnane, “Revealing the Nature of the Ultrafast Magnetic Phase Transition in Ni by Correlating Extreme Ultraviolet Magneto-Optic and Photoemission Spectroscopies”, Physical Review Letters 121, 077204 (2018). (Editors' Suggestion).
6. Phoebe Tengdin†, Wenjing You†, Cong Chen, Xun Shi*, Dmitriy Zusin, Yingchao Zhang, Christian Gentry, Adam Blonsky, Mark Keller, Peter M. Oppeneer, Henry C. Kapteyn, Zhensheng Tao* and Margaret M. Murnane, “Critical behavior within 20 fs drives the out-of-equilibrium laser-induced magnetic phase transition in nickel”, Science Advances 4, eaap9744 (2018).
7. X. Shi†, Z.-Q. Han†, P. Richard, X.-X. Wu, X.-L. Peng, T. Qian, S.C. Wang, J.P. Hu, Y.-J. Sun* & H. Ding*, “FeTe1−xSex monolayer films: towards the realization of high-temperature connate topological superconductivity”, Science Bulletin 62, 503 (2017).
8. X. Shi†, Z.-Q. Han†, X.-L. Peng, P. Richard, T. Qian, X.-X. Wu, M.-W. Qiu, S.C. Wang, J.P. Hu, Y.-J. Sun*, H. Ding*, “Enhanced superconductivity accompanying a Lifshitz transition in electron-doped FeSe monolayer”, Nature Communications 8, 14988 (2017).
招生信息
每年拟招收1-2名硕士、博士研究生，欢迎具有物理、光学等专业背景，并对凝聚态物理实验研究感兴趣的同学与我联系。