We demonstrate the quantum mean estimation algorithm on Euclidean lattice field theories.
This shows a quadratic advantage over Monte Carlo methods which persists even in …

In the quantum simulation of lattice gauge theories, gauge symmetry can be either fixed or
encoded as a redundancy of the Hilbert space. While gauge-fixing reduces the number of …

We describe the simulation of dihedral gauge theories on digital quantum computers. The
nonabelian discrete gauge group DN–the dihedral group–serves as an approximation to U …

Smearing of gauge-field configurations in lattice field theory improves the results of lattice
simulations by suppressing high energy modes from correlation functions. In quantum …

Inspired by recent advancements of simulating periodic systems on quantum computers, we
develop a new approach,(SC) $^ 2$-ADAPT-VQE, to further advance the simulation of these …

The simulation of lattice gauge theories on quantum computers necessitates digitizing
gauge fields. One approach involves substituting the continuous gauge group with a …