*Ziyang Cao¹, Daichi Miyazaki¹, Takuto Soma¹, Akira Ohtomo¹ (1. Tokyo Tech. (Japan))

*IBRAHIM KHAN¹, Sanghyuk Wooh¹ (1. Chung Ang University (Korea))

*Jose Ordonez¹, Roman Anufriev¹, Masahiro Nomura¹, Sebastian Volz¹ (1. CNRS - The University of Tokyo (Japan))

*Jessie Manopo¹, Yudi Darma¹ (1. Institut Teknologi Bandung (Indonesia))

*Yu-Ke Zhu¹, Zihang Liu¹, Jiehe Sui¹ (1. State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China. (China))

*Lei Jiao¹, Yuan Yu², Jiehe Sui¹, Zihang Liu¹ (1. State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001. (China), 2. I. Physikalisches Institut (IA), RWTH Aachen University, 52056 Aachen. (Germany))

*xianxian xie xie¹ (1. Charles University (Czech Republic))

*Shin Chwen Yeh¹, Wen Yin Ko¹, Kuan Jiuh Lin¹ (1. National Chung Hsing University (Taiwan))

*Yeji park¹, SuMin Jeong¹, Md Shahjahan Kabir Chowdury¹, SungBum Park², Yong-il Park¹ (1. Kumoh National Institute of Tech. (Korea), 2. Dongguk Univ. WISE Campus (Korea))

*Md Shahjahan Kabir Chowdury¹, Ye Ji Park¹, Jeong Su Min Jeong¹, Sung Bum Park², Yong-il Park¹ (1. Kumoh National Institute of Technology (Korea), 2. Dongguk University Gyeongju (Korea))

*Illia Serhiienko^1,2, Takao Mori^1,2 (1. University of Tsukuba (Japan), 2. National Institute for Materials Science (Japan))

*Yi-Sheng Lai¹, Hung-Yu Shen¹, Min-Chi Chen¹ (1. National of Chung Cheng University (Taiwan))

*ZIHAO WANG¹, Tetsuo Shoji³, Yutaka Watanabe³, Yoichi Takeda³, Zhengcao Li², Sergio Lozano-Perez¹ (1. Univ. of Oxford (UK), 2. Tsinghua Univ. (China), 3. Tohoku Univ. (Japan))

*Soon-Mok Choi¹, Hyukjun Youn¹, Soonil Lee², Kyu-Mann Lee¹ (1. School of Energy, Materials and Chemical Engineering, Korea University of Technology and Education (Korea), 2. School of Materials Science and Engineering / Department of Materials Convergence and System Engineering (Korea))