High-fidelity parallel entangling gates on a neutral-atom quantum computer

SJ Evered, D Bluvstein, M Kalinowski, S Ebadi… - Nature, 2023 - nature.com
The ability to perform entangling quantum operations with low error rates in a scalable
fashion is a central element of useful quantum information processing. Neutral-atom arrays …

Creating and controlling global Greenberger-Horne-Zeilinger entanglement on quantum processors

Z Bao, S Xu, Z Song, K Wang, L **ang, Z Zhu… - Nature …, 2024 - nature.com
Abstract Greenberger-Horne-Zeilinger (GHZ) states, also known as two-component
Schrödinger cats, play vital roles in the foundation of quantum physics and the potential …

Engineering and probing non-abelian chiral spin liquids using periodically driven ultracold atoms

BY Sun, N Goldman, M Aidelsburger, M Bukov - PRX Quantum, 2023 - APS
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 …

Digital simulation of projective non-Abelian anyons with 68 superconducting qubits

S Xu, ZZ Sun, K Wang, L **ang, Z Bao… - Chinese Physics …, 2023 - iopscience.iop.org
Non-Abelian anyons are exotic quasiparticle excitations hosted by certain topological
phases of matter. They break the fermion-boson dichotomy and obey non-Abelian braiding …

Digital quantum simulation of a (1+ 1) D SU (2) lattice gauge theory with ion qudits

G Calajó, G Magnifico, C Edmunds, M Ringbauer… - PRX Quantum, 2024 - APS
We present a quantum simulation strategy for a (1+ 1)-dimensional SU (2) non-Abelian
lattice gauge theory with dynamical matter, a hardcore-gluon Hamiltonian Yang-Mills …

Long-lived topological time-crystalline order on a quantum processor

L **ang, W Jiang, Z Bao, Z Song, S Xu, K Wang… - Nature …, 2024 - nature.com
Topologically ordered phases of matter elude Landau's symmetry-breaking theory, featuring
a variety of intriguing properties such as long-range entanglement and intrinsic robustness …

Programmable simulations of molecules and materials with reconfigurable quantum processors

N Maskara, S Ostermann, J Shee, M Kalinowski… - Nature Physics, 2025 - nature.com
Simulations of quantum chemistry and quantum materials are believed to be among the
most important applications of quantum information processors. However, realizing practical …

Compiling quantum circuits for dynamically field-programmable neutral atoms array processors

DB Tan, D Bluvstein, MD Lukin, J Cong - Quantum, 2024 - quantum-journal.org
Dynamically field-programmable qubit arrays (DPQA) have recently emerged as a promising
platform for quantum information processing. In DPQA, atomic qubits are selectively loaded …

Fractionalized prethermalization in a driven quantum spin liquid

HK **, J Knolle, M Knap - Physical Review Letters, 2023 - APS
Quantum spin liquids subject to a periodic drive can display fascinating nonequilibrium
heating behavior because of their emergent fractionalized quasiparticles. Here, we …

Quantum simulation of generic spin-exchange models in Floquet-engineered Rydberg-atom arrays

N Nishad, A Keselman, T Lahaye, A Browaeys… - Physical Review A, 2023 - APS
Although quantum simulation can give insight into elusive or intractable physical
phenomena, many quantum simulators are unavoidably limited in the models they mimic …