Stabilizer Scars

Abstract

Quantum many-body scars are eigenstates in non-integrable isolated quantum systems that defy typical thermalization paradigms, violating the eigenstate thermalization hypothesis and quantum ergodicity. We identify exact analytic scar solutions in a 2+1 dimensional lattice gauge theory in a quasi-1d limit as zero-magic resource stabilizer states.

Comments: 19 pages, 15 figures. This is the edited version after getting accepted to PRL