M
Masahito Sakoda
Researcher at Hokkaido University
Publications - 2
Citations - 65
Masahito Sakoda is an academic researcher from Hokkaido University. The author has contributed to research in topics: Topological insulator & Phase transition. The author has an hindex of 2, co-authored 2 publications receiving 10 citations.
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Visualization of the strain-induced topological phase transition in a quasi-one-dimensional superconductor TaSe3
Chun Lin,Masayuki Ochi,Ryo Noguchi,Kenta Kuroda,Masahito Sakoda,Atsushi Nomura,Masakatsu Tsubota,Peng Zhang,Cédric Bareille,Kifu Kurokawa,Y. Arai,Kaishu Kawaguchi,Hiroaki Tanaka,Koichiro Yaji,Koichiro Yaji,Ayumi Harasawa,Makoto Hashimoto,Donghui Lu,Shik Shin,Ryotaro Arita,Satoshi Tanda,Takeshi Kondo +21 more
TL;DR: In this article, the authors used angle-resolved photoemission spectroscopy and spin- and angle-resolution photo-emission spectrum analysis to visualize the strain-driven band-structure evolution of the quasi-one-dimensional superconductor TaSe3.
Journal ArticleDOI
Visualization of the strain-induced topological phase transition in a quasi-one-dimensional superconductor TaSe3
Chun Lin,Masayuki Ochi,Ryo Noguchi,Kenta Kuroda,Masahito Sakoda,Atsushi Nomura,Masakatsu Tsubota,Peng Zhang,Cédric Bareille,Kifu Kurokawa,Y. Arai,Kaishu Kawaguchi,Hiroaki Tanaka,Koichiro Yaji,Koichiro Yaji,Ayumi Harasawa,Makoto Hashimoto,Donghui Lu,Shik Shin,Ryotaro Arita,Satoshi Tanda,Takeshi Kondo +21 more
TL;DR: The quasi-one-dimensional superconductor TaSe3 is demonstrated to undergoes reversible strain-induced topological phase transitions from a strong topological insulator phase with spin-polarized, quasi- one-dimensional topological surface states, to topologically trivial semimetal and band insulating phases.