14 citations · 27 across the 3 of their papers we have counts for
3 papers
quant-ph2018
Topological phase diagram of induced by forbidding charges and fluxes
Anna Komar, Olivier Landon-Cardinal
We analyze phase transitions induced by forbidding charges and fluxes in , the simplest non-Abelian model among quantum doubles, a class of 2D spin lattice topolo…
quant-ph2017★ 14 cited
Anyons are not energy eigenspaces of quantum double Hamiltonians
Anna Komar, Olivier Landon-Cardinal
Kitaev's quantum double models, including the toric code, are canonical examples of quantum topological models on a 2D spin lattice. Their Hamiltonian defines the groundspace by im…
quant-ph2016★ 13 cited
Self correction requires Energy Barrier for Abelian quantum doubles
Anna Komar, Olivier Landon-Cardinal, Kristan Temme
We rigorously establish an Arrhenius law for the mixing time of quantum doubles based on any Abelian group . We have made the concept of the energy barrier therein ma…