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Draft:Topological holography

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Topological holography[1] is a theory that attempts to generalize Landau theory to generalized symmetries by considering systems in one higher dimension. The systems with generalized symmetries are classified by describing them as a boundary of topological order, akin to the holographic principle. [2]

As a result, we can try to use well-understood topological phases to describe less-understood states.



References[edit]

  1. ^ Moradi, Heidar; Moosavian, Seyed Faroogh; Tiwari, Apoorv (2022). "Topological Holography: Towards a Unification of Landau and Beyond-Landau Physics". arXiv:2207.10712 [cond-mat.str-el].
  2. ^ Wen, Rui; Potter, Andrew C. (2023). "Classification of 1+1D gapless symmetry protected phases via topological holography". arXiv:2311.00050 [cond-mat.str-el].