Locating quantum critical points with shallow quantum circuits

DOI10.1016/J.PHYSLETA.2023.128683OpenAlexW4319080487MaRDI QIDQ2686960

Fang-Gang Duan, Zhi-Quan Shi, Dan-Bo Zhang

Publication date: 1 March 2023

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2203.14035

zbMATH Keywords

quantum computingquantum critical point

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Uses Software

• ProjectQ

Cites Work

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• Solving the quantum many-body problem with artificial neural networks
• Generation of thermofield double states and critical ground states with a quantum computer
• The theory of variational hybrid quantum-classical algorithms

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