13 citations · 19 across the 5 of their papers we have counts for
5 papers
Stability of many-body localization in two dimensions
Junhyeok Hur, Joey Li, Byungjin Lee +8
Disordered quantum many-body systems pose one of the central challenges in condensed matter physics and quantum information science, as their dynamics are generally intractable for…
Two-dimensional many-body localized systems coupled to a heat bath
Joey Li, Amos Chan, Thorsten B. Wahl
We numerically investigate the effect of coupling a two-dimensional many-body localized system to a finite heat bath, using shallow quantum circuits as a variational ansatz. Specif…
Variational manifolds for ground states and scarred dynamics of blockade-constrained spin models on two and three dimensional lattices
Joey Li, Giuliano Giudici, Hannes Pichler
We introduce a variational manifold of simple tensor network states for the study of a family of constrained models that describe spin-1/2 systems as realized by Rydberg atom array…
Quantum Circuits Reproduce Experimental Two-dimensional Many-body Localization Transition Point
Joey Li, Amos Chan, Thorsten B. Wahl
While many studies point towards the existence of many-body localization (MBL) in one dimension, the fate of higher-dimensional strongly disordered systems is a topic of current de…
Classification of symmetry-protected topological phases in two-dimensional many body-localized systems
Joey Li, Amos Chan, Thorsten B. Wahl
We use low-depth quantum circuits, a specific type of tensor networks, to classify two-dimensional symmetry-protected topological many-body localized phases. For (anti-)unitary on-…