1. Institute for NanoScience Design, Osaka University
2. Nanotechnology Program, Vietnam-Japan University
3. Research Center for Development of Far-Infrared Region, University of Fukui
4. Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University
5. Division of Mechanical Engineering, Graduate School of Engineering, Osaka University
6. Institute of Scientific and Industrial Research, Osaka University
7. Institute for Materials Research, Tohoku University