1. Femtosecond Laser Laboratory, Key Laboratory of Physics and Technology for Advanced Batteries, College of Physics, Jilin University, Changchun 130012, China
2. State Key Laboratory of Superhard Materials, College of Physics, Jilin University, Changchun 130012, China
3. College of Physics and Optoelectronic Engineering, Harbin Engineering University, Harbin 150001, China
4. Ultrafast Photophysics of Quantum Devices Laboratory, Department of Physics and Astronomy, Clemson University, Clemson, South Carolina 29634, United States