About HASHIMOTO Hiroshi
About Tohoku Univ., Sendai, JPN
About MATSUEDA Hiroaki
About Sendai National Coll. of Technol., Sendai, JPN
About SEO Hitoshi
About RIKEN, Saitama, JPN
About ISHIHARA Sumio
About Tohoku Univ., Sendai, JPN
About Journal of the Physical Society of Japan
About state
About phase transition
About fluctuation
About triangular lattice
About Fermi system
About diagonalization
About orientational order
About frustration effect
About equation of motion
About cooperative phenomenon
About electron-phonon interaction
About charge fluctuation
About charge ordered state
About exact diagonalization
About optically induced phase transition
About 電荷フラストレーション効果
About charge ordered
About Polarons,electron-phonon interactions
About 電荷秩序
About 光誘起相転移
About 電荷ゆらぎ
About 格子
About 相互作用