Reliable simulations of correlated quantum systems, including high-temperature
superconductors and frustrated magnets, are increasingly desired nowadays to further our …

Twisted bilayer graphene (TBG) provides a unique framework to elucidate the interplay
between strong correlations and topological phenomena in two-dimensional systems. The …

A key problem in the field of quantum criticality is to understand the nature of quantum phase
transitions in systems of interacting itinerant fermions, motivated by experiments on a variety …

The interplay between lattice gauge theories and fermionic matter accounts for fundamental
physical phenomena ranging from the deconfinement of quarks in particle physics to …

We investigate the ground state phase diagram of an extended Hubbard model with a π-flux
hop** term at half filling on a square lattice, with unbiased large-scale auxiliary-field …

Using quantum Monte Carlo simulations, we study a series of models of fermions coupled to
quantum Ising spins on a square lattice with N flavors of fermions per site for N= 1, 2, and 3 …

We develop the self-learning Monte Carlo (SLMC) method, a general-purpose numerical
method recently introduced to simulate many-body systems, for studying interacting fermion …

The self-learning Monte Carlo method is a powerful general-purpose numerical method
recently introduced to simulate many-body systems. In this work, we extend it to an …

Abstract The Algorithms for Lattice Fermions package provides a general code for the finite
temperature auxiliary field quantum Monte Carlo algorithm. The code is engineered to be …

An extended Hubbard model on a honeycomb lattice with two orbitals per site at charge
neutrality is investigated with unbiased large-scale quantum Monte Carlo simulations. The …