119 citations · 348 across the 4 of their papers we have counts for
4 papers
Emerging 2D Gauge theories in Rydberg configurable arrays
A. Celi, B. Vermersch, O. Viyuela +3
Solving strongly coupled gauge theories in two or three spatial dimensions is of fundamental importance in several areas of physics ranging from high-energy physics to condensed ma…
Staircase to Higher-Order Topological Phase Transitions
P. Cats, A. Quelle, O. Viyuela +2
We find a series of topological phase transitions of increasing order, beyond the more standard second-order phase transition in a one-dimensional topological superconductor. The j…
Observation of topological Uhlmann phases with superconducting qubits
O. Viyuela, A. Rivas, S. Gasparinetti +3
Topological insulators and superconductors at finite temperature can be characterized by the topological Uhlmann phase. However, a direct experimental measurement of this invariant…
Topological Massive Dirac Edge Modes and Long-Range Superconducting Hamiltonians
O. Viyuela, D. Vodola, G. Pupillo +1
We discover novel topological effects in the one-dimensional Kitaev chain modified by long-range Hamiltonian deformations in the hopping and pairing terms. This class of models dis…