Dynamical phase transitions in the collisionless pre-thermal states of isolated quantum systems: theory and experiments
We overview the concept of dynamical phase transitions (DPTs) in isolated quantum
systems quenched out of equilibrium. We focus on non-equilibrium transitions characterized …
systems quenched out of equilibrium. We focus on non-equilibrium transitions characterized …
[HTML][HTML] Out-of-equilibrium dynamics of quantum many-body systems with long-range interactions
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 …
stimulated strong and broad interest in the quantum coherent dynamics of many long-range …
A dual-species Rydberg array
Large-scale Rydberg atom arrays are used for highly coherent analogue quantum
simulations and for digital quantum computations. However, advanced quantum protocols …
simulations and for digital quantum computations. However, advanced quantum protocols …
Continuous symmetry breaking in a two-dimensional Rydberg array
Spontaneous symmetry breaking underlies much of our classification of phases of matter
and their associated transitions,–. The nature of the underlying symmetry being broken …
and their associated transitions,–. The nature of the underlying symmetry being broken …
Probing site-resolved correlations in a spin system of ultracold molecules
Synthetic quantum systems with interacting constituents play an important role in quantum
information processing and in explaining fundamental phenomena in many-body physics …
information processing and in explaining fundamental phenomena in many-body physics …
Dipolar quantum solids emerging in a Hubbard quantum simulator
In quantum mechanical many-body systems, long-range and anisotropic interactions
promote rich spatial structure and can lead to quantum frustration, giving rise to a wealth of …
promote rich spatial structure and can lead to quantum frustration, giving rise to a wealth of …
Supercharged two-dimensional tweezer array with more than 1000 atomic qubits
We report on the realization of a large-scale quantum-processing architecture surpassing
the tier of 1000 atomic qubits. By tiling multiple microlens-generated tweezer arrays, each …
the tier of 1000 atomic qubits. By tiling multiple microlens-generated tweezer arrays, each …
Measurement-induced criticality in extended and long-range unitary circuits
We explore the dynamical phases of unitary Clifford circuits with variable-range interactions,
coupled to a monitoring environment. We investigate two classes of models, distinguished …
coupled to a monitoring environment. We investigate two classes of models, distinguished …
Scalable spin squeezing from finite-temperature easy-plane magnetism
Spin squeezing is a form of entanglement that reshapes the quantum projection noise to
improve measurement precision. Here, we provide numerical and analytic evidence for the …
improve measurement precision. Here, we provide numerical and analytic evidence for the …
Few-body Bose gases in low dimensions—A laboratory for quantum dynamics
Cold atomic gases have become a paradigmatic system for exploring fundamental physics,
which at the same time allows for applications in quantum technologies. The accelerating …
which at the same time allows for applications in quantum technologies. The accelerating …