One-dimensional model for deconfined criticality with ${\mathbb{Z}}_3\times {\mathbb{Z}}_3$ symmetry

Brenden Roberts, Shenghan Jiang, Olexei I. Motrunich

We continue recent efforts to discover examples of deconfined quantum criticality in one-dimensional models. In this work we investigate the transition between a ${\mathbb{Z}}_3$ fer…