369 citations · 1.8k across the 51 of their papers we have counts for
5 papers · 1 filter
Condensate-induced transitions and critical spin chains
Teresia Mansson, Ville Lahtinen, Juha Suorsa +1
We show that condensate-induced transitions between two-dimensional topological phases provide a general framework to relate one-dimensional spin models at their critical points. W…
One-dimensional itinerant interacting non-Abelian anyons
Didier Poilblanc, Adrian Feiguin, Matthias Troyer +2
We construct models of interacting itinerant non-Abelian anyons moving along one-dimensional chains. We focus on itinerant Ising (Majorana) and Fibonacci anyons, which are, respect…
Spin-singlet Gaffnian wave function for fractional quantum Hall systems
Simon C. Davenport, Eddy Ardonne, Nicolas Regnault +1
We characterize in detail a wave function conceivable in fractional quantum Hall systems where a spin or equivalent degree of freedom is present. This wave function combines the pr…
Local height probabilities in a composite Andrews-Baxter-Forrester model
Jaakko Nissinen, Eddy Ardonne
We study the local height probabilities in a composite height model, derived from the restricted solid-on-solid model introduced by Andrews, Baxter and Forrester, and their connect…
The Quantum Torus Chain
M. P. Qin, J. M. Leinaas, S. Ryu +3
We introduce a new set of one dimensional quantum lattice models which we refer to as The quantum torus chain. These models have discrete global symmetry, and projective on-site re…