21 citations · 41 across the 6 of their papers we have counts for
6 papers
Anomalies of kagome antiferromagnets on magnetization plateaus
Shunsuke C. Furuya, Yusuke Horinouchi, Tsutomu Momoi
We discuss the ground-state degeneracy of spin- kagome-lattice quantum antiferromagnets on magnetization plateaus by employing two complementary methods: the adiabatic flux in…
Universality of semisuper-Efimov effect
Yusuke Horinouchi
We study the semisuper-Efimov effect, which is found for four identical bosons with a resonant three-body interaction in 2D, in various systems. Based on solutions of bound-state a…
Solvable lattice model for (2+1)D bosonic topological insulator
Yusuke Horinouchi
We construct an exactly sovable commuting projector Hamiltonian for (2+1)D bosonic topological insulator which is one of symmetry-protected topological (SPT) phases protected by U(…
Translation constraints on quantum phases with twisted boundary conditions
Shunsuke C. Furuya, Yusuke Horinouchi
Bulk properties of quantum phases should be independent of a specific choice of boundary conditions as long as the boundary respects the symmetries. Based on this physically reason…
Topological origin of universal few-body clusters in Efimov physics
Yusuke Horinouchi, Masahito Ueda
Efimov physics is renowned for the self-similar spectrum featuring the universal ratio of one eigenenergy to its neighbor. Even more esoteric is the numerically unveiled fact that…
Onset of the Limit Cycle and Universal Three-Body Parameter in Efimov Physics
Yusuke Horinouchi, Masahito Ueda
The Efimov effect is the only experimentally realized universal phenomenon that exhibits the renormalization-group limit cycle with the three-body parameter parametrizing a family…