〇(M2)Kazuki Umemoto¹, Hiroshi Ujii^3,4, Tsukasa Yoshida^1,2, Cigdem Yumusak⁵, Markus Clark Scharber⁵, Philipp Stadler⁵, Matthew Schuette White⁶, Sariciftci Niyazi Serdar⁵, Akito Masuhara^1,2 (1.Grad. Sch. of Sci. Eng., Yamagata Univ., 2.ROEL, Yamagata Univ., 3.RIES, Hokkaido Univ., 4.The University of Leuven, 5.Johannes Kepler University Linz, 6.The University of Vermont)