Shufa Hao, Zhengxing Lv, Hao Dong, Jianzhi He, Nanshun Huang, Fengyu Sun, Zhiyong Shi, Hao Sun, Wenpeng Wang, Yuxin Leng, Ruxin Li, Zhizhan Xu. High-gradient modulation of microbunchings using a minimized system driven by a vortex laser[J]. Chinese Optics Letters, 2023, 21(9): 093801