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个人简介

教育经历 2006/9 - 2011/7, 南开大学,泰达应用物理学院,博士; 2007/11 - 2008/10, 英国剑桥大学,卡文迪许实验室表面物理组,联合培养博士研究生; 2002/9 - 2006/7, 南开大学,物理科学学院,本科。 工作经历 2017.1- 南开大学,副教授 2011.7- 2016.12 南开大学,助理研究员 科研项目 中国博士后科学基金 面上项目二等 2012~2013 国家自然科学基金 青年基金项目 2014~2016 国家自然科学基金 面上项目 2021~2014 讲授课程 1.本科生课程:《大学物理学基础》 上、下册 为本科一、二年级学生讲授力学、热学、电磁学、光学和近代物理。 2.本科生课程:《现代光学实验》 3.研究生课程:《现代物理实验》 荣誉奖励 2011 南开大学泰达学院优秀毕业生

研究领域

1. 非线性光学 研究二维材料的非线性折射和非线性吸收过程及机制。为此,我们发展了偏振光Z扫描技术。使用该技术可以获得三阶非线性极化率张量元的值和非线性机理。 2. 超快载流子动力学过程 研究二维半导体材料(石墨烯,二硫化钼等)中光激发载流子的动力学过程,及非平衡载流子同光场的相互作用。 3. 二维材料的光电响应过程 研究二维材料光探测器的本征响应过程,揭示光激发载流子的输运和形成光电流的过程,为提高光电响应服务。 4. 相变过程中的光学性质与机制 研究层状相变材料光学性质的调控、载流子动力学过程和物理机制,及相变材料中不同晶域的鉴别。

近期论文

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Tiantian Yun, Changfu Huo, Jinluo Cheng, Zhi-Bo Liu and Xiao-Qing Yan*, Unusual photocarrier and coherent phonon dynamics behaviors of layered PdSe2 unveiled by ultrafast spectroscopy of the edge surface, SCIENCE CHINA-Physics, Mechanics & Astronomy 67(8), 287013 (2024). [美国Prof. Hui Zhao对论文纂写了Research Highlight 评述文章:https://www.sciengine.com/SCPMA/doi/10.1007/s11433-024-2532-8] Xin Zhao, Fang Liu, Xu-Dong Chen, Zhi-Bo Liu, Xiao-Qing Yan*, and Jian-Guo Tian, Photocarrier relaxation and saturable absorption in defect-rich, direct chemical vapor deposition-grown graphene glass, Journal of Nonlinear Optical Physics & Materials 33(01), 2340003 (2024). Chang-Fu Huo, Tiantian Yun, Xiao-Qing Yan*, Zewen Liu, Xin Zhao, Wenxiong Xu, Qiannan Cui, Zhi-Bo Liu*, and Jian-Guo Tian, Thickness-dependent exciton relaxation dynamics of few-layer rhenium diselenide, Chinese Physics B 32(6), 067203 (2023). Yangjun Cui, Haowei Guo, Xiaoqing Yan, Wenyuan Zhou, Qing Ye, Cuifeng Ying, Zhibo Liu, and Jianguo Tian, Nonlinear and Anisotropic Ion Transport in Black Phosphorus Nanochannels, Nano Letters 23(13), 5886-5893 (2023). Su-Yun Wang, De-Kang Li, Ming-Jie Zha, Xiao-Qing Yan, Zhibo Liu, and Jianguo Tian, Tunable Optical Activity in Twisted Anisotropic Two-Dimensional Materials, ACS Nano 17(16), 16230-16238 (2023). Linnan Jia(#), Chang-Fu Huo(#), Xiao-Qing Yan*, Jiayang Wu, Yu-Zhe Zhang, Yunyi Yang, Wenxiong Xu, Qiannan Cui, Daohong Song, Baohua Jia, Zhi-Bo Liu*, Zhigang Chen, and David J. Moss*, Ultrafast Carrier Dynamics in 2D NbTe2 Films: Implications for Photonic and Optoelectronic Devices, ACS Applied Nano Materials 5(12), 17348-17355 (2022). De-Kang Li, Su-Yun Wang, Xiao-Qing Yan, Bao-Wang Su, Zhen Hu, Zhi-Bo Liu, and Jian-Guo Tian, Anisotropic Goos–Hänchen shift in few-layer two-dimensional materials, Appl. Phys. Lett. 120(5), 053105 (2022). Xin Zhao*, Xujiao Yin, Dongqi Liu, Changfu Huo, Guang-Zong Dong, Sijie Chen, Zhi-Bo Liu, Xiao-Qing Yan*, and Jian-Guo Tian, Ultrafast Photocarrier Dynamics and Nonlinear Optical Absorption of a Layered Quaternary AgInP2S6 Crystal, J. Phys. Chem. C 126(15), 6837-6846 (2022). Xiao-Qing Yan, Xin Zhao, Haijie Xu, Lei Zhang, Dongqi Liu, Yuchen Zhang, Changfu Huo, Fang Liu, Junfang Xie, Xiao Dong, Zhi-Bo Liu, and Jian-Guo Tian, Temperature-tunable optical properties and carrier relaxation of CuInP2S6 crystals under ferroelectric-paraelectric phase transition, Journal of Materials Chemistry C 10(2), 696-706 (2022). Chang-Fu Huo, Rui Wen, Xiao-Qing Yan*, De-Kang Li, Kai-Xuan Huang, Yizhi Zhu, Qiannan Cui, Chunxiang Xu, Zhi-Bo Liu*, and Jian-Guo Tian, Thickness-dependent ultrafast charge-carrier dynamics and coherent acoustic phonon oscillations in mechanically exfoliated PdSe2 flakes, Physical Chemistry Chemical Physics 23(36), 20666-20674 (2021). Su-Yun Wang, Guo-Xing Chen, Qin-Qin Guo, Kai-Xuan Huang, Xi-Lin Zhang, Xiao-Qing Yan, Zhi-Bo Liu, and Jian-Guo Tian, Layer contribution to optical signals of van der Waals heterostructures, Nanoscale Advances 3(11), 3114-3123 (2021). Ruo-Xuan Sun, Qin-Qin Guo, Chang-Fu Huo, Xiao-Qing Yan, Zhi-Bo Liu, and Jian-Guo Tian, Critical Strain-Induced Photoresponse in Folded Graphene Superlattices, ACS Applied Materials & Interfaces 13(18), 21573-21581 (2021). Ruo-Xuan Sun, Qin-Qin Guo, Hao-Wei Guo, Xiao-Qing Yan, Zhi-Bo Liu, and Jian-Guo Tian, Photoresponse in a Strain-Induced Graphene Wrinkle Superlattice, The Journal of Physical Chemistry Letters 11(13), 5059-5067 (2020). Dongqi Liu, Xiao-Qing Yan, Hao-Wei Guo, Zhi-Bo Liu, Wen-Yuan Zhou, and Jian-Guo Tian, Substrate effect on the photoluminescence of chemical vapor deposition transferred monolayer WSe2, Journal of Applied Physics 128(4), 043101 (2020). Xiao-Kuan Li, Ruo-Xuan Sun, Hao-Wei Guo, Bao-Wang Su, De-Kang Li, Xiao-Qing Yan, Zhi-Bo Liu*, and Jian-Guo Tian, Controllable Doping of Transition-Metal Dichalcogenides by Organic Solvents, Advanced Electronic Materials 6(3), 1901230 (2020). Xin Zhao, Fang Liu, Dongqi Liu, Xiao-Qing Yan*, Changfu Huo, Wangwei Hui, Junfang Xie, Qing Ye, Chengcheng Guo, Yang Yao, Zhi-Bo Liu, and Jian-Guo Tian. Thickness-dependent ultrafast nonlinear absorption properties of PtSe2 films with both semiconducting and semimetallic phases. Appl. Phys. Lett. 115(26), 263102 (2019). (Editor's picks) Fang Liu, Xin Zhao, Xiao-Qing Yan*, Junfang Xie, Wangwei Hui, Xiufeng Xin, Zhi-Bo Liu, and Jian-Guo Tian*. Ultrafast nonlinear absorption and carrier relaxation in ReS2 and ReSe2 films. J. Appl. Phys. 125(17), 173105 (2019). Junfang Xie, Di Zhang, Xiao-Qing Yan*, Mengxin Ren, Xin Zhao, Fang Liu, Ruoxuan Sun, Xiaokuan Li, Zhi Li, Shuqi Chen, Zhi-Bo Liu and Jian-Guo Tian*. Optical properties of chemical vapor deposition-grown PtSe2 characterized by spectroscopic ellipsometry. 2D Mater. 6(3),035011 (2019). Xiufeng Xin, Fang Liu, Xiao-Qing Yan*, Wangwei Hui, Xin Zhao*, Xiaoguang Gao, Zhi-Bo Liu, and Jian-Guo Tian*. Two-photon absorption and non-resonant electronic nonlinearities of layered semiconductor TlGaS2. Opt. Express 26(26), 33895-33905 (2018). Kang Zhang, Ming Feng*, Yangyang Ren, Fang Liu, Xingshuo Chen, Jie Yang, Xiao-Qing Yan*, Feng Song, and Jianguo Tian. Q-switched and mode-locked Er-doped fiber laser using PtSe2 as a saturable absorber. Photon. Res. 6, 893-899 (2018). Fang Liu, Xin Zhao, Xiao-Qing Yan*, Xiufeng Xin, Zhi-Bo Liu, and Jian-Guo Tian*. Measuring third-order susceptibility tensor elements of monolayer MoS2 using the optical Kerr effect method. Appl. Phys. Lett. 113, 051901 (2018). Wen-Shuai Jiang, Chao Yang, Guo-Xing Chen, Xiao-Qing Yan, Shao-Nan Chen, Bao-Wang Su, Zhi-Bo Liu*, and Jian-Guo Tian, Preparation of high-quality graphene using triggered microwave reduction under an air atmosphere, Journal of Materials Chemistry C 6(7), 1829-1835 (2018).

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