Electron vortices generation of photoelectron of H 2 + by counter-rotating circularly polarized attosecond pulses
Haojing Yang(杨浩婧), Xiaoyu Liu(刘晓煜), Fengzheng Zhu(朱风筝), Liguang Jiao(焦利光), and Aihua Liu(刘爱华)
Chin. Phys. B . 2024, (1): 13303 -13303 .  DOI: 10.1088/1674-1056/ad011a