Answers are grounded in this paper and cite their sources.
These lectures review recent developments in our understanding of the emergence of local bulk physics in AdS/CFT. The primary topics are sufficient conditions for a conformal field theory to have a semiclassical dual, bulk reconstruction, the quantum error correction interpretation of the correspondence, tensor network models of holography, and the quantum Ryu-Takayanagi formula.
No takes yet. Share an insight, caveat, or question.
Daniel Harlow (2018) studied this question.