1. Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, 201204, China
2. University of Chinese Academy Sciences, 101000, Beijing, China
3. Center of Quantum Spintronics and Department of Physics, Norwegian University of Science and Technology, Trondheim, NO-7491, Norway
4. Shanghai Synchrotron Radiation Facility, Zhangjiang Lab, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201204, China
5. School of Physics Science and Electronics, Central South University, Changsha 410083, China
6. Department of Applied Physics, College of Electronic and Information Engineering, Shandong University of Science and Technology, Qingdao 266590, China
7. Institute for Storage Ring Facilities (ISA), Department of Physics and Astronomy, Aarhus University, 8000 C Aarhus, Denmark