Hilbert space fragmentation in open quantum systems

We investigate the phenomenon of Hilbert space fragmentation (HSF) in open quantum systems and find that it can stabilize highly entangled steady states. For concreteness, we consider the Temperley-Lieb model, which exhibits quantum HSF in an entangled basis, and investigate the Lindblad dynamics un...

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Bibliographic Details
Published in:Physical Review Research
Main Authors: Yahui Li, Pablo Sala, Frank Pollmann
Format: Article
Language:English
Published: American Physical Society 2023-12-01
Online Access:http://doi.org/10.1103/PhysRevResearch.5.043239