Encontros Iberian Strings 

19/01/2017, 15:30 — 16:00 — Anfiteatro Abreu Faro
Javier Martín García, Autónoma University of Madrid

Holographic Complexity

Twenty years after the Maldacena model for holography, new entries for the AdS/CFT dictionary are still being created. After a brief review of holographic entanglement entropy and its interpretation in terms of tensor networks, I will introduce some recent proposals about the bulk dual to the quantum computational complexity. With these tools, we compute the complexity of a peculiar degenerate system, i.e. near-extremal hyperbolic black holes, and study its anomalous behavior.

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Javier_Martin-Garcia_Lisboa.pdf