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arXiv:2411.19601 · International Conference on High Energy Physics (ICHEP)

Quantum simulation of thermal field theories

Iván Cuntín, Wenyang Qian, Bin Wu

Published Dec 17, 2024• 0 citations
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Abstract

We present our recent studies on thermal field theories using quantum algorithms. We first delve into the representation of quantum fields via qubits on general digital quantum computers alongside the quantum algorithms employed to evaluate thermal properties of generic quantum field theories. Then, we show our numerical results of thermal field theories in 1+1 dimensions using quantum simulators. Both fermion and scalar fields will be discussed. These studies aim to understand thermal fixed points for our forthcoming work on studying thermalization in quantum field theories in real time quantum simulation.

DOI
10.22323/1.476.0630

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