We study the pairing properties of the two-dimensional tt′-t ″-J model, where t′ and t
″are second and third neighbor hop**s, at a do** level x≈ 0.1. Recent studies of the …

Typical Wannier-function downfolding starts with a mean-field or density functional set of
bands to construct the Wannier functions. Here, we carry out a controlled approach, using …

The universality of the strange metal phase in many quantum materials is often attributed to
the presence of a quantum critical point (QCP), a zero-temperature phase transition ruled by …

The Colloquium reviews recent progress in the effective description of strongly correlated
phases of matter with spontaneously broken translations, such as charge density waves or …

The nature of the normal state of cuprate superconductors continues to stimulate
considerable speculation. Of particular interest has been the linear temperature …

We report a determinant quantum Monte Carlo study of a two-band model, inspired by
infinite-layer nickelates, focusing on the influence of interlayer hybridization between 3 dx 2 …

There is growing evidence that the hole-doped single-band Hubbard and t− J models do not
have a superconducting ground state reflective of the high-temperature cuprate …

Numerical approaches to the correlated electron problem have achieved considerable
success, yet are still constrained by several bottlenecks, including high order polynomial or …

Several state-of-the-art numerical methods have observed static or fluctuating spin and
charge stripes in doped two-dimensional Hubbard models, suggesting that these orders …

Microscopically understanding competing orders in strongly correlated systems is a key
challenge in modern quantum many-body physics. For example, the origin of stripe order …