Holographic quantum entanglement negativity

We advance a holographic conjecture for the entanglement negativity of bipartite quantum states in (1 + 1)-dimensional conformal field theories in the AdS(3)/CFT2 framework. Our conjecture exactly reproduces the replica technique results in the large central charge limit, for both the pure state described by the CFT1+1 vacuum dual to bulk the pure AdS(3) geometry and the finite temperature mixed state dual to a Euclidean BTZ black hole respectively. The holographic entanglement negativity characterizes the distill able entanglement and reduces to a specific sum of holographic mutual informations. We briefly allude to a possible higher dimensional generalization of our conjecture in a generic AdS(d+1)/CFTD scenario.