1. Graduate School of Science, Hiroshima University, Kagamiyama 1-3-1, Higashi-Hiroshima 739-8526, Japan, Department of Chemistry, Nara University of Education, Takabatake-cho, Nara 630-8528, Japan, Graduate School of Engineering, University of Fukui, 3-9-1 Bunkyo, Fukui 910-8507, Japan, Department of Complex Systems Science, Graduate School of Information Science, Nagoya University, Furo-cho, Chikusa-ku, Nagoya, 464-8601, Japan, and PRESTO, Japan Science and Technology Agency, 4-1-8, Honcho Kawaguchi,...