30 citations · 53 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2016★ 30 cited
Edge states of hydrogen terminated monolayer materials: silicene, germanene and stanene ribbons
Ayami Hattori, Sho Tanaya, Keiji Yada +5
We investigate the energy dispersion of the edge states in zigzag silicene, germanene and stanene nanoribbons with and without hydrogen termination based on a multi-orbital tight-b…
cond-mat.mtrl-sci2011★ 2 cited
Z topological number of local quantum clusters in the orthogonal dimer model
Isao Maruyama, Sho Tanaya, Mitsuhiro Arikawa +1
We have studied the topological number defined by the Berry phase for the gapped frustrated systems including the orthogonal dimer model which has a direct product state of l…
cond-mat.str-el2008★ 21 cited
Edge states of Spin-1/2 Two-Leg Ladder with Four-Spin Ring Exchange
Mitsuhiro Arikawa, Shou Tanaya, Isao Maruyama +1
A topological insulator and its spin analogue as a gapped spin liquid have characteristic low energy excitations (edge states) within the gap when the systems have boundaries. This…