Emergent U(1) lattice gauge theory in Rydberg atom arrays
Y Cheng, H Zhai - Nature Reviews Physics, 2024 - nature.com
Rydberg atom arrays have emerged as a novel platform exhibiting rich quantum many-body
physics and offering promise for universal quantum computation. The Rydberg blockade …
physics and offering promise for universal quantum computation. The Rydberg blockade …
Realistic scheme for quantum simulation of lattice gauge theories with dynamical matter in (2 + 1)D
Gauge fields coupled to dynamical matter are ubiquitous in many disciplines of physics,
ranging from particle to condensed matter physics, but their implementation in large-scale …
ranging from particle to condensed matter physics, but their implementation in large-scale …
Emergent glassy behavior in a kagome Rydberg atom array
We present large-scale quantum Monte Carlo simulation results on a realistic Hamiltonian of
kagome-lattice Rydberg atom arrays. Although the system has no intrinsic disorder …
kagome-lattice Rydberg atom arrays. Although the system has no intrinsic disorder …
Emergent Gauge Theories and Topological Excitations in Rydberg Atom Arrays
Strongly interacting arrays of Rydberg atoms provide versatile platforms for exploring exotic
many-body phases and dynamics of correlated quantum systems. Motivated by recent …
many-body phases and dynamics of correlated quantum systems. Motivated by recent …
Unifying Kitaev magnets, kagomé dimer models, and ruby Rydberg spin liquids
The exploration of quantum spin liquids (QSLs) has been guided by different approaches
including the resonating valence bond (RVB) picture, deconfined lattice gauge theories, and …
including the resonating valence bond (RVB) picture, deconfined lattice gauge theories, and …
Investigating topological order using recurrent neural networks
Recurrent neural networks (RNNs), originally developed for natural language processing,
hold great promise for accurately describing strongly correlated quantum many-body …
hold great promise for accurately describing strongly correlated quantum many-body …
Emergent gauge theory in Rydberg atom arrays
Y Cheng, H Zhai - arxiv preprint arxiv:2401.07708, 2024 - arxiv.org
Rydberg atom arrays have emerged as a novel platform exhibiting rich quantum many-body
physics and offering promise for universal quantum computation. The Rydberg blockade …
physics and offering promise for universal quantum computation. The Rydberg blockade …
Detecting a Long-Lived False Vacuum with Quantum Quenches
Distinguishing whether a system supports alternate low-energy (locally stable) states—
stable (true vacuum) versus metastable (false vacuum)—by direct observation can be …
stable (true vacuum) versus metastable (false vacuum)—by direct observation can be …
Quantum spin liquids bootstrapped from Ising criticality in Rydberg arrays
Arrays of Rydberg atoms constitute a highly tunable, strongly interacting venue for the
pursuit of exotic states of matter. We develop a strategy for accessing a family of …
pursuit of exotic states of matter. We develop a strategy for accessing a family of …
Tunable confinement-deconfinement transition in an ultracold-atom quantum simulator
The one-dimensional lattice Schwinger model has recently been realized by using bosons
in optical lattices. This model contains both confinement and deconfinement phases, the …
in optical lattices. This model contains both confinement and deconfinement phases, the …