117 citations · 298 across the 10 of their papers we have counts for
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Antiferromagnet-semiconductor van der Waals heterostructures: interlayer interplay of exciton with magnetic ordering
Masaru Onga, Yusuke Sugita, Toshiya Ideue +4
Van der Waals (vdW) heterostructures have attracted great interest because of their rich material combinations.The discovery of two-dimensional magnets has provided a new platform…
Switching of band inversion and topological surface states by charge density wave
N. Mitsuishi, Y. Sugita, M. S. Bahramy +14
Topologically nontrivial materials host protected edge states associated with the bulk band inversion through the bulk-edge correspondence. Manipulating such edge states is highly…
Band crossings in honeycomb-layered transition metal compounds
Yusuke Sugita, Yukitoshi Motome
Two-dimensional electron dispersions with peculiar band crossings provide a platform for realizing topological phases of matter. Here we theoretically show that the -orbital m…
Electronic band structure of 4d and 5d transition metal trichalcogenides
Yusuke Sugita, Takashi Miyake, Yukitoshi Motome
Transition metal trichalcogenides (TMTs), a family of van der Waals materials, have gained increasing interests from the discovery of magnetism in few-layer forms. Although TMTs wi…
Multiple Dirac Cones and Topological Magnetism in Honeycomb-Monolayer Transition Metal Trichalcogenides
Yusuke Sugita, Takashi Miyake, Yukitoshi Motome
The discovery of monolayer graphene has initiated two fertile fields in modern condensed matter physics, Dirac semimetals and atomically-thin layered materials. When these trends m…