Entanglement Beyond $\mathrm{AdS}$

Abstract

We continue our study of string theory in a background that interpolates between $Ad{S}_3$ in the infrared and a linear dilaton spacetime $R^{1,1}\times R_{\varphi }$ in the UV. This background corresponds via holography to a $CF{T}_2$ deformed by an operator of dimension $(2,2)$. We discuss the structure of spatial entanglement in this model, and compare it to the closely related $T\bar{T}$ deformed $CF{T}_2$.

arXiv comment22 pages, 7 figures

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Cited by in corpus (60)

• Holography at finite cutoff with a $T^2$ deformation
• Modular invariance and uniqueness of $T\bar{T}$ deformed CFT
• Entanglement entropy and $T\overline{T}$ deformation
• $T\bar{T}$ and the mirage of a bulk cutoff
• $T\bar{T}$ deformed partition functions
• Generalised Born-Infeld models, Lax operators and the $\text{T}\bar{\text{T}}$ perturbation
• A pedagogical review on solvable irrelevant deformations of 2d quantum field theory
• $T\overline{T}$ in AdS${}_2$ and Quantum Mechanics
• $T\bar{T}$ and EE, with implications for (A)dS subregion encodings
• Entanglement Entropy in $T\overline{T}$-Deformed CFT
• $J\bar{T}$ deformed $CF{T}_2$ and String Theory
• Strings on warped AdS${}_3$ via $T\bar{J}$ deformations
• Correlation functions, entanglement and chaos in the $T\bar{T}$/$J\bar{T}$-deformed CFTs
• TsT, $T\bar{T}$ and black strings
• Holographic integration of $T\bar{T}$ and $J\bar{T}$ via $O(d,d)$
• Entanglement Entropy for $TT$ deformed CFT in general dimensions
• Entanglement and Rényi Entropy of Multiple Intervals in $T\overline{T}$-Deformed CFT and Holography
• Comments on Holographic Entanglement Entropy in TT Deformed CFTs
• Modular covariance and uniqueness of $J\bar{T}$ deformed CFTs
• Wilson loop in a $T\bar{T}$ like deformed ${\mathrm{CFT}}_2$
• Holographic Entanglement Entropy in Cutoff AdS
• Expectation value of $\mathrm{T}\overline{\mathrm{T}}$ operator in curved spacetimes
• KdV charges in $T\bar{T}$ theories and new models with super-Hagedorn behavior
• $T\bar{T}$, the entanglement wedge cross section, and the breakdown of the split property
• Entanglement entropy and $T\bar{T}$ deformations beyond antipodal points from holography
• Surface/State correspondence and $T\overline{T}$ deformation
• Heating up holography for single-trace $J\bar{T}$ deformations
• Note on Rényi entropy of 2D perturbed free fermions
• Solving a family of $T\bar{T}$-like theories
• Fix the dual geometries of $T\bar{T}$ deformed CFT${}_2$ and highly excited states of CFT${}_2$
• Aspects of Holographic Entanglement Entropy for $T\bar{T}$-deformed CFTs
• Strings, Symmetric Products, $T\bar{T}$ deformations and Hecke Operators
• Holographic entanglement entropy in $T\overline{T}$-deformed AdS${}_3$
• Infinite $\mathrm{T}\bar{\mathrm{T}}$-like symmetries of compactified LST
• Extremal surfaces in glue-on AdS/$T\bar{T}$ holography
• Note on the nonrelativistic $T\bar{T}$ deformation
• A Path Integral Realization of Joint $J\bar{T}$, $T\bar{J}$ and $T\bar{T}$ Flows
• $T\overline{T}$-Like Flows and $3d$ Nonlinear Supersymmetry
• $T\bar{T}$, $J\bar{T}$, $T\bar{J}$ and String Theory
• Entropic c-functions in $T\bar{T},J\bar{T},T\bar{J}$ deformations
• Comments on holographic entanglements in cutoff AdS
• Entanglement Entropy for $T\bar{T}$, $J\bar{T}$, $T\bar{J}$ deformed holographic CFT
• Comments on $T\bar{T}$, $J\bar{T}$ and String Theory
• Holographic Complexity of LST and Single Trace $T\bar{T}$
• Perturbative renormalization of the $T\bar{T}$-deformed free massive Dirac fermion
• Entanglement Entropy and Modular Hamiltonian of free fermion with deformations on a torus
• Entanglement Entropy and Thermal Phase Transitions from Curvature Singularities
• One-loop partition functions in $T\overline{T}$-deformed AdS${}_3$
• Thermodynamics of $T\bar{T}$ perturbations of some single particle field theories
• Chiral Decoupling from Irrelevant Deformations
• Non-equilibrium dynamics in Holography
• Holographic Complexity of LST and Single Trace $T\bar{T}$, $J\bar{T}$ and $T\bar{J}$ deformations
• Solvable time-like cosets and holography beyond $AdS$
• $\frac{SL(2,\mathbb{R})\times U(1)}{U(1)}$ CFT, NS5$+$F1 system and single trace $T\bar{T}$
• Composite operators in $T\bar{T}$-deformed free QFTs
• Root-$T\overline{T}$ deformed CFT partition functions at large central charge
• Comments on D3-Brane Holography
• Comments on single trace $T\bar{T}$ and other current-current deformations
• $T\bar{T}$, Black Holes and Negative Strings
• On $\sqrt{T\overline{T}}$ deformed pathways: CFT to CCFT