About OKUYAMA Rin
About Keio Univ., Yokohama, JPN
About IZUMIDA Wataru
About Tohoku Univ., Sendai, JPN
About ETO Mikio
About Keio Univ., Yokohama, JPN
About Journal of the Physical Society of Japan
About phase transition
About band gap
About invariant
About magnetic field
About criticality
About single-walled carbon nanotube
About spin-orbit interaction
About topological phase transition
About Electronic structure of atoms in general
About 単一壁カーボンナノチューブ
About トポロジー
About 相遷移