Ian P. McCulloch

activity

20132026

most citedSymmetry fractionalization in the topological phase of the spin-

\frac{1}{2}

J_{1}

J_{2}

triangular Heisenberg model

71 citations · 337 across the 26 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

cond-mat.str-el2016★ 17 cited

Haldane insulator protected by reflection symmetry in the doped Hubbard model on the three-legged ladder

H. L. Nourse, I. P. McCulloch, C. Janani +1

We demonstrate the existence of an insulating phase in the three-legged Hubbard ladder at two-thirds filling. In this phase chargons are bound because the physics within a unit cel…

cond-mat.str-el2016★ 71 cited

Symmetry fractionalization in the topological phase of the spin- $\frac{1}{2}$ $J_{1}$ - $J_{2}$ triangular Heisenberg model

S. N. Saadatmand, I. P. McCulloch

Using density-matrix renormalization-group calculations for infinite cylinders, we elucidate the properties of the spin-liquid phase of the spin- $\frac{1}{2}$ $J_{1}$ - $J_{2}$ Heisenber…

Haldane insulator protected by reflection symmetry in the doped Hubbard model on the three-legged ladder

Symmetry fractionalization in the topological phase of the spin-21​ J1​-J2​ triangular Heisenberg model

Symmetry fractionalization in the topological phase of the spin- $\frac{1}{2}$ $J_{1}$ - $J_{2}$ triangular Heisenberg model