Department of Computational Science and Engineering, Nagoya University, Nagoya, Japan, Institute for Molecular Science, Okazaki, Japan, Department of Applied Physics, Zhejiang University of Technology, Hangzhou, P. R. China.|Department of Computational Science and Engineering, Nagoya University, Nagoya, Japan.|Department of Human Informatics, Aichi Shukutoku University, Aichi, Japan.|Department of Physics, Waseda University, Ohkubo, Shinjuku-ku, Tokyo, Japan.|Department of Computational Science and Engineering, Nagoya University, Nagoya, Japan, School of Computational Sciences, Korea Institute for Advanced Study, Seoul, Korea.|Department of Computational Science and Engineering, Nagoya University, Nagoya, Japan.