19 citations · 23 across the 6 of their papers we have counts for
6 papers
Hilbert Space Fragmentation and Gauge Symmetry
Thea Budde, Marina Kristć Marinković, Joao C. Pinto Barros
The Hamiltonian formulation of lattice gauge theories plays a central role in quantum simulations of gauge theories, and understanding their spectrum and other properties is expect…
Towards the Application of Skewed Detailed Balance in Lattice Gauge Theories
Marina Krstic Marinkovic, Joao C. Pinto Barros
State-of-the-art algorithms in lattice gauge theory typically rely heavily on detailed balance, which is an instrumental tool to prove the correct convergence of the Markov Chain M…
Meron-Cluster Algorithms for Quantum Link Models
Joao C. Pinto Barros, Thea Budde, Marina Krstic Marinkovic
State-of-the-art algorithms for simulating fermions coupled to gauge fields often rely on integrating fermion degrees of freedom. While successful in simulating QCD at zero chemica…
Quantum simulator of link models using spinor dipolar ultracold atoms
Pierpaolo Fontana, Joao C. Pinto Barros, Andrea Trombettoni
We propose a scheme for the quantum simulation of quantum link models in two-dimensional lattices. Our approach considers spinor dipolar gases on a suitably shaped lattice, where t…
Reformulation of gauge theories in terms of gauge invariant fields
Pierpaolo Fontana, Joao C. Pinto Barros, Andrea Trombettoni
We present a reformulation of gauge theories in terms of gauge invariant fields. Focusing on Abelian theories, we show that the gauge and matter covariant fields can be recombined…
Phase diagram and non-Abelian symmetry locking for fermionic mixtures with unequal interactions
J. C. Pinto Barros, L. Lepori, A. Trombettoni
The occurrence of non-Abelian symmetry-locked states in ultracold fermionic mixtures with four components is investigated. We study the phase diagram in the presence of an attracti…