332 citations · 3.2k across the 47 of their papers we have counts for
6 papers · 1 filter
Renormalization group flows for Wilson-Hubbard matter and the topological Hamiltonian
E. Tirrito, M. Rizzi, G. Sierra +2
Understanding the robustness of topological phases of matter in the presence of interactions poses a difficult challenge in modern condensed matter, showing interesting connections…
Symmetry-Breaking Topological Insulators in the Bose-Hubbard Model
Daniel González-Cuadra, Alexandre Dauphin, Przemysław R. Grzybowski +3
In this work, we study a one-dimensional model of interacting bosons coupled to a dynamical field, the Bose-Hubbard model, and analyze the interplay b…
Fault-tolerant protection of near-term trapped-ion topological qubits under realistic noise sources
A. Bermudez, X. Xu, M. Gutiérrez +2
The quest of demonstrating beneficial quantum error correction in near-term noisy quantum processors can benefit enormously from a low-resource optimization of fault-tolerant schem…
Gross-Neveu-Wilson model and correlated symmetry-protected topological phases
A. Bermudez, E. Tirrito, M. Rizzi +2
We show that a Wilson-type discretization of the Gross-Neveu model, a fermionic N-flavor quantum field theory displaying asymptotic freedom and chiral symmetry breaking, can serve…
Symmetry-protected topological phases in lattice gauge theories: topological QED
G. Magnifico, D. Vodola, E. Ercolessi +3
The interplay of symmetry, topology, and many-body effects in the classification of possible phases of matter poses a formidable challenge that is attracting great attention in con…
Transversality and lattice surgery: exploring realistic routes towards coupled logical qubits with trapped-ion quantum processors
M. Gutiérrez, M. Müller, A. Bermudez
Active quantum error correction has been identified as a crucial ingredient of future quantum computers, motivating the recent experimental efforts to encode logical quantum bits u…