8 citations · 15 across the 4 of their papers we have counts for
4 papers
Topological fingerprints in Liouvillian gaps
Kevin Kavanagh, Joost K. Slingerland, Shane Dooley +1
Topology in many-body physics usually emerges as a feature of equilibrium quantum states. We show that topological fingerprints can also appear in the relaxation rates of open quan…
Effects of Quantum Pair Creation and Annihilation on a Classical Exclusion Process: the transverse XY model with TASEP
K. Kavanagh, S. Dooley, J. K. Slingerland +1
We investigate how particle pair creation and annihilation, within the quantum transverse XY model, affects the non-equilibrium steady state (NESS) and Liouvillian gap of the stoch…
Entanglement Entropy with Lifshitz Fermions
Dion Hartmann, Kevin Kavanagh, Stefan Vandoren
We investigate fermions with Lifshitz scaling symmetry and study their entanglement entropy in 1+1 dimensions as a function of the scaling exponent . Remarkably, in the ground s…
Dynamical Phase Error in Interacting Topological Quantum Memories
Luuk Coopmans, Shane Dooley, Ian Jubb +2
A local Hamiltonian with Topological Quantum Order (TQO) has a robust ground state degeneracy that makes it an excellent quantum memory candidate. This memory can be corrupted howe…