1. Department of Physics, Faculty of Science, Mahasarakham University, Maha Sarakham, Thailand
2. National Institute for Fusion Science, Toki, Japan
3. Graduate School of Engineering, Tohoku University, Sendai, Japan
4. Atomic Energy Research Institute, Kindai University, Higashiosaka, Japan
5. Division of Sustainable Energy and Environmental Engineering, Osaka University, Suita, Japan
6. National Institute of Technology, Chiyoda, Japan
7. Institute of Plasma Physics, Chinese Academy of Sciences, Hefei, China
8. Department of Physics, Faculty of Science, King Mongkut’s University of Technology Thonburi, Bangkok, Thailand
9. Thailand Institute of Nuclear Technology, Bangkok, Thailand