For decades, frustrated quantum magnets have been a seed for scientific progress and
innovation in condensed matter. As much as the numerical tools for low-dimensional …

Pinch point singularities, associated with flat band magnetic excitations, are tell-tale
signatures of Coulomb spin liquids. While their properties in the presence of quantum …

Fracton phases are a particularly exotic type of quantum spin liquids where the elementary
quasiparticles are intrinsically immobile. These phases may be described by unconventional …

We investigate the magnetism of a previously unexplored distorted spin-1/2 kagome model
consisting of three symmetry-inequivalent nearest-neighbor antiferromagnetic Heisenberg …

The advent of twisted moiré heterostructures as a playground for strongly correlated electron
physics has led to a plethora of experimental and theoretical efforts seeking to unravel the …

A major challenge in the field of correlated electrons is the computation of dynamical
correlation functions. For comparisons with experiment, one is interested in their real …

The Shastry-Sutherland (SS) model as a canonical example of frustrated magnetism has
been extensively studied. The conventional wisdom has been that the transition from the …

We investigate the ground-state properties of the spin-1/2 pyrochlore Heisenberg
antiferromagnet using pseudofermion functional renormalization group techniques. The first …

The theoretical inception of the Kitaev honeycomb model has had defining influence on the
experimental hunt for quantum spin liquids, bringing unprecedented focus onto the …

The Kitaev model, whose ground state is a quantum spin liquid (QSL), was originally
conceived for spin S= 1/2 moments on a honeycomb lattice. In recent years, the model has …