1. Strong-field
and Ultrafast Photonics Lab, Institute of Laser Engineering, Beijing University of Technology, Beijing 100124, China
2. College
of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330022, China
3. Research
Laboratory for Quantum Materials and EPD Pillar, Singapore University of Technology and Design, Singapore 487372, Singapore
4. School
of Physics, Beijing Institute of Technology, Beijing 100081, China