5 years ago

Holographic Quantum Entanglement Negativity.

Vinay Malvimat, Gautam Sengupta, Pankaj Chaturvedi

We advance a holographic conjecture for the entanglement negativity of mixed states in a bipartite system described by a $(1+1)$-dimensional conformal field theory. Our conjecture exactly reproduces the replica technique results for finite temperature conformal field theories dual to bulk Euclidean BTZ black holes, in the large central charge limit. The holographic entanglement negativity characterizes the distillable entanglement and reduces to a specific sum of holographic mutual information. We briefly elucidate the corresponding conjecture for the $AdS_{d+1}/CFT_{d}$ scenario.

Publisher URL: http://arxiv.org/abs/1609.06609

DOI: arXiv:1609.06609v3

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