ArticleNature communications2021
Lattice quantum electrodynamics in (3+1)-dimensions at finite density with tensor networks.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Projected entangled pair states for lattice gauge theories with dynamical fermions.Communications physics · 2026Article
- Simulating two-dimensional lattice gauge theories on a qudit quantum computer.Nature physics · 2025Article
- Lattice physics approaches for neural networks.iScience · 2024Review
- Neural Activity in Quarks Language: Lattice Field Theory for a Network of Real Neurons.Entropy (Basel, Switzerland) · 2024Article
- Dynamical Quantum Phase Transitions of the Schwinger Model: Real-Time Dynamics on IBM Quantum.Entropy (Basel, Switzerland) · 2023Article
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Authors and funding
4 authors.
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Abstract
Gauge theories are of paramount importance in our understanding of fundamental constituents of matter and their interactions. However, the complete characterization of their phase diagrams and the full understanding of non-perturbative effects are still debated, especially at finite charge density, mostly due to the sign-problem affecting Monte Carlo numerical simulations. Here, we report the Tensor Network simulation of a three dimensional lattice gauge theory in the Hamiltonian formulation including dynamical matter: Using this sign-problem-free method, we simulate the ground states of a compact Quantum Electrodynamics at zero and finite charge densities, and address fundamental questions such as the characterization of collective phases of the model, the presence of a confining phase at large gauge coupling, and the study of charge-screening effects.
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