yl6809永利
yl6809永利

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  • yl6809永利
    李群
    性别 : 所属部门 : 微纳电子学系
    职称 : 副教授 学历 : 博士
    行政职务 : 所学专业 : 电磁场与微波技术
    办公电话 :
    邮箱 : qunli@nankai.edu.cn
    研究方向 : 微波毫米波太赫兹集成电路与系统

个人简历

长期从事微波毫米波太赫兹集成电路与系统、射频微机电系统、异质集成等研究,对射频传输线理论及滤波器、多工器、功分器、移相器、混频器、振荡器、放大器和天线等功能器件有深入的研究和丰富的经验。

工作经历

2026/06 ~ :南开大学,副教授、博士生导师;

2023/03 - 2026/05:香港科技大学,博士后;

2020/10 - 2023/02:中山大学,博士后;

2021/09 - 2022/08:香港城市大学,访问学者;

2018/09 - 2020/09:电子科技大学,博士后;

教育经历

2017/10 - 2018/01:罗格斯,新泽西州立大学联合培养博士生;

2017/01 - 2017/09:韦恩州立大学联合培养博士生;

2014/09 - 2018/06:电子科技大学电磁场与微波技术专业博士生;

2012/09 - 2014/08:电子科技大学电磁场与微波技术专业硕士生;

2008/09 - 2012/07:西南石油大学电子信息科学与技术专业本科生;

科研项目/成果/获奖/专利

主持国家自然科学基金青年项目、广东省基础与应用基础研究基金青年项目等。参与国家自然科学基金面上项目、国家重点研发计划等。已授权中国发明专利10项。

论文/专著/教材

Selected Papers

[1] Qun Li and Yansong Yang. Surface mount ultra-thin millimeter-wave bandpass filter chip based on lithium niobate with ultralow loss and sharp roll off [J]. IEEE Transactions on Electron Devices, 2026. (Early Access)

[2] Qun Li and Yansong Yang. Lithium niobate mmWave bandpass filter with a minimum IL of 1.12 dB [J]. IEEE Electron Device Letters, 2025, 46(7): 1247-1250.

[3] Qun Li, Junyan Zheng, and Yansong Yang. Ultra-small millimeter-wave filter chips based on high-K single-crystal lithium niobate [J]. Microsystems & Nanoengineering, 2025, 11(1): 1-9.

[4] Qun Li, Shaolin Liao, Yansong Yang, Zhixi Liang, and Shaoqiu Xiao. Wideband 5G millimeter-wave MIMO magnetoelectric dipole antenna integrated with partially reflective surfaces. IEEE Transactions on Antennas and Propagation, 2024, 72(1): 445-453.

[5] Qun Li. High-gain and high-isolation MIMO magneto-electric dipole antenna array for 5G millimeter-wave communications [J]. Journal of Electromagnetic Waves and Applications, 2024, 38(7): 753-765.

[6] Qun Li, Shaoqiu Xiao. Reconfigurable voltage controlled single-band and multiband bandstop filters with high selectivity and wide tuning range [J]. IEEE Transactions on Circuits and Systems II: Express Briefs, 2022, 69(6): 2702-2706.

[7] Qun Li, Tao Yang. Compact UWB half-mode SIW bandpass filter with fully reconfigurable single and dual notched bands [J]. IEEE Transactions on Microwave Theory and Techniques, 2021, 69(1): 65-74.

[8] Qun Li, Xiong Chen, Pei-Ling Chi, and Tao Yang. Tunable bandstop filter using distributed coupling microstrip resonators with capacitive terminal [J]. IEEE Microwave and Wireless Components Letters, 2020, 30(1): 35-38.

[9] Qun Li, Yonghong Zhang. Analytical solutions and characteristics for shielded asymmetrical coplanar stripline and its transition to rectangular waveguide [J]. IEEE Transactions on Microwave Theory and Techniques, 2018, 66(5): 2090-2099.

[10] Qun Li, Yonghong Zhang, Chung-Tse Michael Wu. High-selectivity and miniaturized filtering Wilkinson power dividers integrated with multimode resonators [J]. IEEE Transactions on Components, Packaging and Manufacturing Technology, 2017, 7(12): 1990-1997.

讲授课程

本科生课程:电路基础

社会兼职

IEEE TMTTTAP等期刊审稿人

IEEE Senior Member