Experimental progress in atomic, molecular, and optical platforms in the last decade has
stimulated strong and broad interest in the quantum coherent dynamics of many long-range …

We report on the creation of an array of spin-squeezed ensembles of cesium atoms via
Rydberg dressing, a technique that offers optical control over local interactions between …

We propose a scheme to implement Kitaev's honeycomb model with cold atoms, based on a
periodic (Floquet) drive, in view of realizing and probing non-Abelian chiral spin liquids …

Neutral atom technology has steadily demonstrated significant theoretical and experimental
advancements, positioning itself as a front-runner platform for running quantum algorithms …

Yang-Lee edge singularities (YLES) are the edges of the partition function zeros of an
interacting spin model in the space of complex control parameters. They play an important …

Analog quantum simulations with Rydberg atoms in optical tweezers routinely address
strongly correlated many-body problems due to the hardware-efficient implementation of the …

We discuss time-optimal control problems for two setups involving globally driven Rydberg
atoms in the blockade limit by deriving the associated Hamilton-Jacobi-Bellman equations …

Discrete time crystals represent a paradigmatic nonequilibrium phase of periodically driven
matter. Protecting its emergent spatiotemporal order necessitates a mechanism that hinders …

The study of confinement in quantum spin chains has seen a large surge of interest in recent
years. It is not only important for understanding a range of effective one-dimensional …

The parity transformation encodes spin models in the low-energy subspace of a larger
Hilbert space with constraints on a planar lattice. Applying the quantum approximate …