1. Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012, China
2. Laser Fusion Research Center, China Academy of Engineering Physics, Mianyang 621900, China
3. State Key Laboratory of Environmental-friendly Energy Materials, School of Material Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China
4. College of Physics, Jilin University, Changchun 130012, China