个人简历
2011-2015 安徽大学 光信息科学与技术专业 理学学士；
2015-2018 南开大学 光学工程专业 工学硕士；
2018-2021 南开大学 光学工程专业 工学博士；
2021-2023 南开大学 讲师
2024-至今 南开大学 副教授
主要研究方向
太赫兹液晶光子器件、人工微纳结构及其功能器件、新颖电磁超材料、太赫兹生化传感增强
科研项目/成果/获奖/专利
科研项目
国家自然科学基金青年项目：基于液晶集成人工微结构的THz手性调控器件研究, ----2023-01-01到2025-12-31，在研，主持
天津市自然科学基金面上项目：功能纳米材料辅助的高灵敏太赫兹微流控生物传感增强研究, ----2024-10-01到2027-09-30，立项，主持
国家自然科学基金重点项目：面向生化物质检测的太赫兹手性光谱与传感技术研究, ----2024-01-01到2028-12-31，在研，参与
国家自然科学基金面上项目：太赫兹磁光非互易手性构筑机理与调控器件研究, ----2024-01-01到2027-12-31，在研，参与
国家自然科学基金重点项目：太赫兹磁光微结构电磁调控机理与单向传输器件研究, ----2019-01-01到2023-12-31，结题，参与
获奖
2024年天津市自然科学二等奖“太赫兹手性调控机理与传感表征技术” 排名3/5
2021年天津市自然科学二等奖“太赫兹微纳结构材料与功能器件” 排名3/8
2020年中国仪器仪表学会“金国藩青年学子奖”
2022年南开大学优秀博士学位论文《太赫兹液晶相位和手性调控器件研究》
2018年南开大学优秀硕士论文《太赫兹液晶相位调制器件研究》
专利
冀允允，范飞，常胜江“太赫兹磁纳米液晶相移器及其制备方法”专利号：ZL201811248512.4 发明授权公告日：2020.11.03
论文/专著/教材
期刊论文
[1] Peng Shen, Yunyun Ji*, Xinmin Yue, Yifeng Li, Mengfan Han, Yan Ma, Meng Meng, Fei Fan, Shengjiang Chang, Ultrasensitive terahertz microfluidic biosensor integrated with tetrahedral DNA nanostructure for specific detection of live cancer cells[J]. Sensors and Actuators B: Chemical, 2025: 137252.
[2] Yunyun Ji, Xinhao Jiang, Fei Fan, Huijun Zhao, Xipu Dong, Jierong Cheng, and Shengjiang Chang, Flexible Liquid Crystal Cascade Dielectric Metasurface for Dynamically Controlling Terahertz Beam Deflection[J]. Adv. Optical Mater. 2402113 (2024). https://doi.org/10.1002/adom.202402113
[3] Xinhao Jiang, Yunyun Ji*, Fei Fan, Songlin Jiang, Zhiyu Tan, Huijun Zhao, Jierong Cheng, and Shengjiang Chang, Arbitrary terahertz chirality construction and flexible manipulation enabled by anisotropic liquid crystal coupled chiral metasurfaces[J]. Photon. Res. 11(11), 1880-1891 (2023).
[4] Zhiwen Zhou, Zheng Cheng, Yunyun Ji*, Fei Fan, Jierong Cheng, Yi Huang, and Shengjiang Chang, Flexible terahertz phase shifter for optically controlled polydimethylsiloxane-vanadium dioxide composite film[J]. Opt. Express 32, 20812-20822 (2024).
[5] Hui-Jun Zhao, Fei Fan, Song-Lin Jiang, Xin-Hao Jiang, Yun-Yun Ji*, and Sheng-Jiang Chang, Flexible control of terahertz chirality in twisted nematic liquid crystal cell with submillimeter thickness[J]. Phys. Rev. Materials 7(9), 095602 (2023).
[6] Songlin Jiang, Fei Fan, Yunyun Ji*, Huijun Zhao, Jierong Cheng, Xianghui Wang, and Shengjiang Chang, Ultrawide tunable terahertz phase shifter based on double-layer liquid crystal-dielectric grating[J]. J. Opt. Soc. Am. B 40(10), 2650-2656 (2023).
[7] Xinhao Jiang, Yunyun Ji*, Fei Fan, Huijun Zhao, Songlin Jiang, Jierong Cheng, Maoqi Wu, John H. Xin, and Shengjiang Chang, Terahertz polarization and chirality modulation induced by asymmetry inversion combining chiral metasurface and liquid crystal anisotropy[J]. Opt. Lett. 48(7), 1682-1685 (2023).
[8] Yunyun Ji, Xinhao Jiang, Fei Fan, Huijun Zhao, Jierong Cheng, Xianghui Wang, and Shengjiang Chang, Active terahertz beam deflection based on a phase gradient metasurface with liquid crystal-enhanced cavity mode conversion[J]. Opt. Express, 31(2), 1269-1281 (2023).
[9] Yunyun Ji, Fei Fan, Ziyang Zhang, Jierong Cheng, Shengjiang Chang. Active Terahertz Liquid Crystal Device with Carbon Nanotube Film as Both Alignment Layer and Transparent Electrodes[J]. Carbon, 190: 376-383 (2022).
[10] Yunyun Ji, Fei Fan, Ziyang Zhang, Zhiyu Tan, Xin Zhang, Yiwu Yuan, Jierong Cheng, Shengjiang Chang, Active terahertz spin state and optical chirality in liquid crystal chiral metasurface[J]. Phys. Rev. Materials 5(8), 085201 (2021).
[11] Yunyun Ji, Fei Fan, Xin Zhang, Jierong Cheng, Shengjiang Chang. Active Terahertz Anisotropy and Dispersion Engineering Based on Dual-Frequency Liquid Crystal and Dielectric Metasurface[J]. J. Lightw. Technol. 38(15), 4030-4036 (2020).
[12] Yunyun Ji, Fei Fan, Xin Zhang, Jierong Cheng, Shengjiang Chang. Terahertz birefringence anisotropy and relaxation effects in polymer-dispersed liquid crystal doped with gold nanoparticles[J]. Opt. Express 28(12), 17253-17265 (2020).
[13] Yunyun Ji, Fei Fan, Zhiyu Tan, Shengjiang Chang. Terahertz Nonreciprocal Isolator Based on Magneto-Plasmon and Destructive Interference at Room Temperature[J]. Front. Phys. 8(334), (2020).
[14] Yunyun Ji, Fei Fan, Shi-Tong Xu, Jianping Yu, Yan Liu, Xianghui Wang, Shengjiang Chang. Terahertz dielectric anisotropy enhancement in dual-frequency liquid crystal induced by carbon nanotubes[J]. Carbon 152, 865-872 (2019). (SCI一区)
[15] Yunyun Ji, Fei Fan, Shi-Tong Xu, Jianping Yu, Shengjiang Chang. Manipulation enhancement of terahertz liquid crystal phase shifter magnetically induced by ferromagnetic nanoparticles[J]. Nanoscale 11(11), 4933-4941 (2019). (SCI一区)
[16] 冀允允, 范飞, 于建平, 许士通, 程洁嵘, 王湘晖, 常胜江. 太赫兹液晶可调谐功能器件[J]. 中国激光, 2019, 46(6): 0614006 (EI受邀综述)
[17] Yunyun Ji, Fei Fan, Xianghui Wang, Shengjiang Chang. Broadband controllable terahertz quarter-wave plate based on graphene gratings with liquid crystals[J]. Opt. Express 26(10), 12852-12862 (2018).
[18] Yunyun Ji, Fei Fan, Meng Chen, Lei Yang, Shengjiang Chang. Terahertz artificial birefringence and tunable phase shifter based on dielectric metasurface with compound lattice[J]. Opt. Express 25(10), 11405-11413 (2017).
[19] Zhiyu Tan, Fei Fan, Dan Zhao, Yunyun Ji, Jierong Cheng, Shengjiang Chang. High-efficiency terahertz nonreciprocal one-way transmission and active asymmetric chiral manipulation based on magnetoplasmon/dielectric metasurface[J]. Adv. Opt. Mater. 9, 2002216 (2021).
[20] Shitong Xu, Fei Fan, Yunyun Ji, Shengjiang Chang. Multi-band terahertz linear polarization converter based on carbon nanotube integrated metamaterial[J]. Opt. Express 29, 8824-8833 (2021).
[21] Xin Zhang, Fei Fan, Yunyun Ji, Shengjiang Chang. Temperature-dependent chirality of cholesteric liquid crystal for terahertz waves[J]. Opt. Lett. 45(18), 4988-4991 (2020).
[22] Tengfei Li, Fei Fan, Yunyun Ji, Zhiyu Tan, Qianyi Mu, Shengjiang Chang. Terahertz tunable filter and modulator based on magneto plasmon in transverse magnetized InSb[J]. Opt. Lett. 45(1), 1-4 (2020).
[23] Qianyi Mu, Fei Fan, Yunyun Ji, Jierong Cheng, Shengjiang Chang. Enhanced terahertz magneto-optical Kerr rotation based on metasurface structure[J]. Opt. Commun. 460, 125163 (2020).
[24] Shitong Xu, Fei Fan, Yunyun Ji, Jierong Cheng, Shengjiang Chang. Terahertz resonance switch induced by the polarization conversion of liquid crystal in compound metasurface[J]. Opt. Lett. 44(10), 2450-2453 (2019).
会议论文
[1] Yunyun Ji, Fei Fan, Shengjiang Chang. Review of terahertz phase control devices based on liquid crystal integrated with microstructures or nanomaterials[C]. Proc. SPIE, ISUPTW 2021, 119090A (9 September 2021), https://doi.org/10.1117/12.2604033.
[2] Fei Fan, Yunyun Ji, Shengjiang Chang. Terahertz Functional Materials and Their Application in Metasurface Devices[C]. 2019 Photonics & Electromagnetics Research Symposium - Fall (PIERS - Fall), 2019, pp. 415-422, doi: 10.1109/PIERS-Fall48861.2019.9021689.
