180 citations · 415 across the 8 of their papers we have counts for
4 papers · 1 filter
Spontaneous gap opening and potential excitonic states in an ideal Dirac semimetal TaPdTe
Peng Zhang, Yuyang Dong, Dayu Yan +19
The opening of an energy gap in the electronic structure generally indicates the presence of interactions. In materials with low carrier density and short screening length, long-ra…
Multipole polaron in the devil's staircase of CeSb
Y. Arai, Kenta Kuroda, T. Nomoto +17
Rare-earth intermetallic compounds exhibit rich phenomena induced by the interplay between localized orbitals and conduction electrons. However, since the energy scale of the c…
Visualization of the strain-induced topological phase transition in a quasi-one-dimensional superconductor TaSe3
Chun Lin, Masayuki Ochi, Ryo Noguchi +18
Control of the phase transition from topological to normal insulators can allow for an on/off switching of spin current. While topological phase transitions have been realized by e…
Material design with the van der Waals stacking of bismuth-halide chains realizing a higher-order topological insulator
Ryo Noguchi, Masaru Kobayashi, Zhanzhi Jiang +28
The van der Waals (vdW) materials with low dimensions have been extensively studied as a platform to generate exotic quantum properties. Advancing this view, a great deal of attent…