1. Department of Physics
2. Riphah International University
3. Lahore
4. Pakistan
5. Department of Electrical Engineering
6. Sejong University
7. Gwangjin-gu
8. Korea
9. College of Engineering and Technology
10. University of Sargodha
11. School of Mechanical Engineering
12. Yonsei University
13. Seodaemun-gu
14. South Korea
15. School of Electrical Engineering & Intelligentization
16. Dongguan University of Technology (DGUT)
17. Dongguan
18. China
19. Institute of Microscale Optoelectronics
20. Federal Urdu University of Science and Technology G-7/1
21. Islamabad
22. Department of Materials Science and Engineering
23. Institute of Space Technology
24. Islamabad 44000
25. Davision of Electronics and Electrical Engineering
26. Dongguk University
27. 04620 Seoul