The study of open quantum systems–microscopic systems exhibiting quantum coherence
that are coupled to their environment–has become increasingly important in the past years …

Synchronization is a phenomenon where interacting particles lock their motion and display
non-trivial dynamics. Despite intense efforts studying synchronization in systems without …

Strongly correlated quantum fluids are phases of matter that are intrinsically quantum
mechanical and that do not have a simple description in terms of weakly interacting …

Symmetries play a crucial role in understanding phases of matter and the transitions
between them. Theoretical investigations of quantum models with SU (N) symmetry have …

We develop a self-consistent variant of the constrained path quantum Monte Carlo approach
which ensures its independence of the trial wave function, and apply the method to compute …

The SU (2) symmetric Fermi-Hubbard model (FHM) plays an essential role in strongly
correlated fermionic many-body systems. In the one particle per site and strongly interacting …

Recent experimental progress in controlling neutral group-II atoms for optical clocks, and in
the production of degenerate gases with group-II atoms has given rise to novel opportunities …

Quantum systems with SU (N) symmetry are paradigmatic settings for quantum many-body
physics. They have been studied for the insights they provide into complex materials and …

We present a simple, experimentally realizable method to make coherent three-body
interactions dominate the physics of an ultracold lattice gas. Our scheme employs either …

Ultracold bosons in zig-zag optical lattices present a rich physics due to the interplay
between frustration induced by lattice geometry, two-body interactions, and a three-body …