5 papers
Entropic order parameters and topological holography
Hua-Chen Zhang, Germán Sierra, Javier Molina-Vilaplana
We show that the symmetry topological field theory (SymTFT) construction, also known as the topological holography, provides a natural and intuitive framework for the entropic orde…
Information Loss in Generalized Symmetry Breaking
Javier Molina-Vilaplana, Germán Sierra, H. C. Zhang
We present an algebraic and information-theoretic framework for the breaking of generalized, non-invertible symmetries in two spatial dimensions. Such patterns are modeled as inclu…
Entropic Order Parameters for Categorical Symmetries in 2D-CFT
Javier Molina-Vilaplana, Pablo Saura-Bastida, Germán Sierra
In this work, we propose an information theoretic order parameter able to characterize the presence and breaking of categorical symmetries in (1 + 1)-d rational conformal field the…
Generalized Symmetry Resolution of Entanglement in CFT for Twisted and Anyonic sectors
Arpit Das, Javier Molina-Vilaplana, Pablo Saura-Bastida
A comprehensive symmetry resolution of the entanglement entropy (EE) in -d rational conformal field theories (RCFT) with categorical non-invertible symmetries is presented.…
Categorical-Symmetry Resolved Entanglement in CFT
P. Saura-Bastida, A. Das, G. Sierra +1
We propose a symmetry resolution of entanglement for categorical non-invertible symmetries (CaT-SREE) in (1 + 1)-dimensional CFTs. The definition parallels that of group-like inver…