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Outputs (4)

Entanglement shadows in LLM geometries (2017)
Journal Article
Balasubramanian, V., Lawrence, A., Rolph, A., & Ross, S. F. (2017). Entanglement shadows in LLM geometries. Journal of High Energy Physics, 2017(11), Article 159. https://doi.org/10.1007/jhep11%282017%29159

We find a new example of an asymptotically AdS5 × S5 geometry which has an entanglement shadow: that is, a region of spacetime which no Ryu-Takayanagi minimal surface enters. Our example is a particular case of the supersymmetric LLM geometries. Our... Read More about Entanglement shadows in LLM geometries.

Complexity in de Sitter space (2017)
Journal Article
Reynolds, A. P., & Ross, S. F. (2017). Complexity in de Sitter space. Classical and Quantum Gravity, 34(17), Article 175013. https://doi.org/10.1088/1361-6382/aa8122

We consider the holographic complexity conjectures for de-Sitter invariant states in a quantum field theory on de Sitter space, dual to asymptotically anti-de Sitter geometries with de Sitter boundaries. The bulk holographic duals include solutions w... Read More about Complexity in de Sitter space.

Tensor network models of multiboundary wormholes (2017)
Journal Article
Peach, A., & Ross, S. F. (2017). Tensor network models of multiboundary wormholes. Classical and Quantum Gravity, 34(10), Article 105011. https://doi.org/10.1088/1361-6382/aa6b0f

We study the entanglement structure of states dual to multiboundary wormhole geometries using tensor network models. Perfect and random tensor networks tiling the hyperbolic plane have been shown to provide good models of the entanglement structure i... Read More about Tensor network models of multiboundary wormholes.

Divergences in Holographic Complexity (2017)
Journal Article
Reynolds, A., & Ross, S. F. (2017). Divergences in Holographic Complexity. Classical and Quantum Gravity, 34(10), Article 105004. https://doi.org/10.1088/1361-6382/aa6925

We study the UV divergences in the action of the 'Wheeler-de Witt patch' in asymptotically AdS spacetimes, which has been conjectured to be dual to the computational complexity of the state of the dual field theory on a spatial slice of the boundary.... Read More about Divergences in Holographic Complexity.