345 citations · 1.8k across the 53 of their papers we have counts for
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Geometrically protected triple-point crossings in an optical lattice
I. C. Fulga, L. Fallani, M. Burrello
We show how to realize topologically protected crossings of three energy bands, integer-spin analogs of Weyl fermions, in three-dimensional optical lattices. Our proposal only invo…
The resonant state at filling factor ν = 1/2 in chiral fermionic ladders
A. Haller, M. Rizzi, M. Burrello
Helical liquids have been experimentally detected in both nanowires and ultracold atomic chains as the result of strong spin-orbit interactions. In both cases the inner degrees of…
Abelian gauge potentials on cubic lattices
Michele Burrello, Luca Lepori, Simone Paganelli +1
The study of the properties of quantum particles in a periodic potential subject to a magnetic field is an active area of research both in physics and mathematics; it has been and…
Exact diagonalization of cubic lattice models in commensurate Abelian magnetic fluxes and translational invariant non-Abelian potentials
M. Burrello, I. C. Fulga, L. Lepori +1
We present a general analytical formalism to determine the energy spectrum of a quantum particle in a cubic lattice subject to translationally invariant commensurate magnetic fluxe…