Combining tensor networks with Monte Carlo methods for lattice gauge theories

Erez Zohar, J. Ignacio Cirac

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

Gauged Gaussian projected entangled pair states are particular tensor network constructions that describe lattice states of fermionic matter interacting with dynamical gauge fields. We show how one can efficiently compute, using Monte Carlo techniques, expectation values of physical observables in that class of states. This opens up the possibility of using tensor network techniques to investigate lattice gauge theories in two and three spatial dimensions.

Original languageAmerican English
Article number034510
JournalPhysical Review D
Volume97
Issue number3
DOIs
StatePublished - 1 Feb 2018
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2018 American Physical Society.

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