Quantum Computing for the Wess-Zumino Model
Abstract
Future quantum computers will enable novel sign-problem-free studies of dynamical phenomena in non-perturbative quantum field theories, including real-time evolution and spontaneous supersymmetry breaking. We are investigating applications of quantum computing to low-dimensional supersymmetric lattice systems that can serve as testbeds for existing and near-future quantum devices. Here we present initial results for the Wess--Zumino model in 1+1 dimensions, building on our prior analyses of 0+1-dimensional supersymmetric quantum mechanics. In addition to exploring supersymmetry breaking using the variational quantum eigensolver, we consider the prospects for real-time evolution.
Cite
@article{arxiv.2301.02230,
title = {Quantum Computing for the Wess-Zumino Model},
author = {Christopher Culver and David Schaich},
journal= {arXiv preprint arXiv:2301.02230},
year = {2023}
}
Comments
10 pages, 2 figures, The 38th International Symposium on Lattice Field Theory, LATTICE2022, 8--13 August 2022, Bonn, Germany