Quantum simulation of fundamental particles and forces

CW Bauer, Z Davoudi, N Klco, MJ Savage - Nature Reviews Physics, 2023 - nature.com
Key static and dynamic properties of matter—from creation in the Big Bang to evolution into
subatomic and astrophysical environments—arise from the underlying fundamental …

Scalable circuits for preparing ground states on digital quantum computers: The Schwinger model vacuum on 100 qubits

RC Farrell, M Illa, AN Ciavarella, MJ Savage - PRX Quantum, 2024 - APS
The vacuum of the lattice Schwinger model is prepared on up to 100 qubits of IBM's Eagle-
processor quantum computers. A new algorithm to prepare the ground state of a gapped …

Quantum Simulation of SU(3) Lattice Yang-Mills Theory at Leading Order in Large- Expansion

AN Ciavarella, CW Bauer - Physical Review Letters, 2024 - APS
Quantum simulations of the dynamics of QCD have been limited by the complexities of
map** the continuous gauge fields onto quantum computers. By parametrizing the gauge …

Simulating one-dimensional quantum chromodynamics on a quantum computer: Real-time evolutions of tetra-and pentaquarks

YY Atas, JF Haase, J Zhang, V Wei, SML Pfaendler… - Physical Review …, 2023 - APS
Quantum chromodynamics (QCD)—the theory of quarks and gluons—has been studied for
decades, but it is yet to be fully understood. A recent example is the prediction and …

Preparation for quantum simulation of the -dimensional O(3) nonlinear model using cold atoms

AN Ciavarella, S Caspar, H Singh, MJ Savage - Physical Review A, 2023 - APS
The (1+ 1)-dimensional (1+ 1 D) O (3) nonlinear σ-model is a model system for future
quantum lattice simulations of other asymptotically free theories, such as non-Abelian gauge …