1. Department of Physics and Astronomy
2. University of Sheffield
3. UK
4. Department of Physics
5. Umm Al-Qura University
6. Misurata University
7. Key Laboratory of Beam Technology of Ministry of Education
8. College of Nuclear Science and Technology
9. Beijing Normal University
10. Beijing 100875
11. China
12. The National Centre for Laser and Optoelectronics
13. King Abdulaziz City for Science and Technology
14. KACST
15. Riyadh 11442
16. Saudi Arabia
17. Advanced Photon Source
18. Argonne National Laboratory
19. Argonne
20. USA
21. Key Laboratory of Magnetic Molecules and Magnetic Information Materials of Ministry of Education
22. School of Chemistry and Materials Science
23. Shanxi Normal University
24. Linfen 041004
25. People's Republic of China