*Yoshiki Tanaka¹, Xi Yu², Toru Asaka¹, Fumihiro Itoigawa¹, Shingo Ono¹ (1. Nagoya Institute of Technology, 2. Tokyo University of Science)

*Tatsuru Shirafuji¹, Jun-Seok Oh¹ (1. Osaka Metropolitan University)

*Kei Hosomi¹, Wataru Inami¹, Yoshimasa Kawata¹ (1. Research Institute of Electronics, Shizuoka University)

*Ikuya Matsuzawa¹, Takahiro Ozawa¹, Azusa Hattori², Hidekazu Tanaka², Katsuyuki Fukutani^1,3 (1. Institute of Industrial Science, the University of Tokyo, 2. SANKEN, Osaka University, 3. Japan Atomic Energy Agency)

*Joy Kristelle De Mata¹, Wilson Garcia², Roland Sarmago², Lean Dasallas¹ (1. Materials Science and Engineering Program, University of the Philippines Diliman, 2. National Institute of Physics, University of the Philippines Diliman)