李彤，女，汉族，博士，硕士生导师。
2010.9-2014.6就读于合肥工业大学电子科学与技术专业，获得工学学士学位；
2014.9-2019.6就读于中国科学院半导体研究所微电子学与固体电子学专业，硕博连读，获得工学博士学位；
2018.4-2018.6美国纽约州立大学布法罗分校，访问学者。
2019.7-至今进入长沙理工大学物理与电子科学学院工作
主要研究方向：微纳光子器件；微纳结构光场调控。
承担课题：
1.主持湖南省教育厅一般项目，“基于超表面的光学特性研究”，2019.9-2021.9。
近年发表的学术论文：
1. Li Tong, Li Zhancheng, Chen Shuqi, et al. Efficient genaration of broadband short-wave infrared vector beams with arbitrary polarization. Applied Physics Letters, 2019, 114, 021107.
2. Li Tong, Hu Xiaobin, Chen Huamin, et al. Metallic metasurfaecs for high efficient polarization conversion control in transmission mode. Optics Express, 2017, 25(20): 23597-23604.
3. Li Tong, Hu Xxiaobin, Chen Huamin, et al. High-efficiency broadband vector beams using polarization rotation metasurfaces. IEEE Photonics Technology Letters, 2017, 29(17): 1463-1466.
4. Li Tong; Hu Xiaobin; Li Jian, et al. Realization of circularly polarized beam based on plasmonic metasurface. International Conference on Optoelectronics and Microelectronics Technology and Application (OMTA) 2017.
5. Li Tong, Hu Xiaobin, Song Guofeng. Realization of -90°~90° continuous polarization rotation with high efficiency broadband transmission based on periodically arranged L-shaped particles. Asia Communications and Photonics Conference, 2017, Su2A.31.
6. Zhang Ziheng, Li Tong, et al. High-Efficiency All-Dielectric Metasurfaces for the Generation and Detection of Focused Optical Vortex for the Ultraviolet Domain. Applied Sciences 2020, 10(16), 5716
7. Hu Xiaobin, Li Tong, et al. Multimode Interference in Plasmonic Metamaterials. IEEE Photonics Technology Letters, 2017, 29(1): 59-62.
8. Hu Xiaobin, Li Tong, et al. High Efficiency Optical Phase Control Based on Thick Metallic Nanoparticle Arrays. Asia Communications and Photonics Conference, 2017, Su2A178.
联系方式：lt@csust.edu.cn