代表性论文：
1. Linglong Zhang, Xiaojunjie Ding, Jiahao Dong, Jiang Fan, Wei Wu, Mengxin Ren, Weiwei Luo*, Wei Cai*, Jingjun Xu*, Ultimate tuning of hyperbolic phonon polaritons, Sci. Adv. 11, eadz6278 (2025)
2. Zhiguo Sun, Liyuan Cao, Lei Wang, Wei Wu, Huadong Yang, Jiawei Wang, Weiwei Luo, Mengxin Ren, Wei Cai*, and Jingjun Xu*, Smith-Purcell radiation in two dimensions, Phys. Rev. Lett. 134, 043802 (2025)
3. Ni Zhang, Weiwei Luo, Lei Wang, Jiang Fan, Wei Wu, Mengxin Ren, Xinzheng Zhang, Wei Cai*, and Jingjun Xu*, Strong in-plane scattering of acoustic graphene plasmons by surface atomic steps, Nat. Commun. 13, 983 (2022)
4. Weiwei Luo,* Alexey B. Kuzmenko, Jialin Qi, Ni Zhang, Wei Wu, Mengxin Ren, Xinzheng Zhang, Wei Cai,* and Jingjun Xu*, Nano-infrared characterization of bilayer graphene conductivity under dual-gate tuning, Nano Lett. 21, 5151 (2021)
5. Mengxin Ren*, Wei Cai*, and Jingjun Xu*, Tailorable Dynamics in Nonlinear Optical Metasurfaces, Adv. Mater. 32, 1806317 (2020)
6. Weiwei Luo, Wei Cai*, Yinxiao Xiang, Wei Wu, Bin Shi, Xiaojie Jiang, Ni Zhang, Mengxin Ren, Xinzheng Zhang, and Jingjun Xu*. In-plane electrical connectivity and near-field concentration of isolated graphene resonators realized by ion beams, Adv. Mater., 29, 1701083 (2017)
7. Wei Cai, R. Sainidou, Jingjun Xu, A. Polman, and F. J. Garcia de Abajo*. Efficient Generation of Propagating Plasmons by Electron Beams, Nano Lett. 9, 1176-1181 (2009)
