Tensor networks for complex quantum systems

R Orús - Nature Reviews Physics, 2019 - nature.com
Originally developed in the context of condensed-matter physics and based on
renormalization group ideas, tensor networks have been revived thanks to quantum …

Quantum computing for high-energy physics: State of the art and challenges

A Di Meglio, K Jansen, I Tavernelli, C Alexandrou… - PRX Quantum, 2024 - APS
Quantum computers offer an intriguing path for a paradigmatic change of computing in the
natural sciences and beyond, with the potential for achieving a so-called quantum …

Simulating lattice gauge theories within quantum technologies

MC Banuls, R Blatt, J Catani, A Celi, JI Cirac… - The European physical …, 2020 - Springer
Lattice gauge theories, which originated from particle physics in the context of Quantum
Chromodynamics (QCD), provide an important intellectual stimulus to further develop …

SU (2) hadrons on a quantum computer via a variational approach

YY Atas, J Zhang, R Lewis, A Jahanpour… - Nature …, 2021 - nature.com
Quantum computers have the potential to create important new opportunities for ongoing
essential research on gauge theories. They can provide simulations that are unattainable on …

High-energy collision of quarks and mesons in the Schwinger model: From tensor networks to circuit QED

R Belyansky, S Whitsitt, N Mueller, A Fahimniya… - Physical Review Letters, 2024 - APS
With the aim of studying nonperturbative out-of-equilibrium dynamics of high-energy particle
collisions on quantum simulators, we investigate the scattering dynamics of lattice quantum …

Quantum computing for high-energy physics: State of the art and challenges. summary of the qc4hep working group

A Di Meglio, K Jansen, I Tavernelli… - arxiv preprint arxiv …, 2023 - arxiv.org
Quantum computers offer an intriguing path for a paradigmatic change of computing in the
natural sciences and beyond, with the potential for achieving a so-called quantum …

Quantum computation of dynamical quantum phase transitions and entanglement tomography in a lattice gauge theory

N Mueller, JA Carolan, A Connelly, Z Davoudi… - PRX Quantum, 2023 - APS
Strongly coupled gauge theories far from equilibrium may exhibit unique features that could
illuminate the physics of the early universe and of hadron and ion colliders. Studying real …

Towards quantum computing phase diagrams of gauge theories with thermal pure quantum states

Z Davoudi, N Mueller, C Powers - Physical Review Letters, 2023 - APS
The phase diagram of strong interactions in nature at finite temperature and chemical
potential remains largely theoretically unexplored due to inadequacy of Monte-Carlo–based …

Review on novel methods for lattice gauge theories

MC Banuls, K Cichy - Reports on Progress in Physics, 2020 - iopscience.iop.org
Formulating gauge theories on a lattice offers a genuinely non-perturbative way of studying
quantum field theories, and has led to impressive achievements. In particular, it significantly …

A resource efficient approach for quantum and classical simulations of gauge theories in particle physics

JF Haase, L Dellantonio, A Celi, D Paulson, A Kan… - Quantum, 2021 - quantum-journal.org
Gauge theories establish the standard model of particle physics, and lattice gauge theory
(LGT) calculations employing Markov Chain Monte Carlo (MCMC) methods have been …