Stability of gapped quantum matter and error-correction with adiabatic noise

The codespace of a quantum error-correcting code can often be identified with the degenerate ground space within a gapped phase of quantum matter. We argue that the stability of such a phase is directly related to a set of coherent error processes against which this quantum error-correcting code (QE...

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Bibliographic Details
Main Authors: Ali Lavasani, Sagar Vijay
Format: Article
Language:English
Published: American Physical Society 2025-05-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.7.023166
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