Abstract

Maldacena’s 1997 discovery of gauge/gravity duality promised to provide a complete understanding of quantum effects in gravity, by relating gravitating quantum systems to conventional quantum field theories on fixed backgrounds. Although much has been learned, this initial promise has not been completely fulfilled, due to lingering questions associated with the basic dictionary describing the way observables are mapped between one description and the other. While the dictionary is under good control for observables near the boundary, and also at the level of perturbation theory about a classical bulk spacetime for observables further in, non-perturbative questions critical for a full resolution of the black hole information problem remain to be fully answered. 

In the last few years, however, a number of developments arising from the application of quantum information theory to AdS/CFT seem to be indicating that it may now be possible to address some of these questions. This GGI workshop brings together experts and young researchers, in order to capitalize on these developments.

* The use of a mask is mandatory in the lecture halls and it is strongly recommended in all closed areas. For further info about COVID rules please see here.



Topics
•Gravity, Holography;
•Black holes;
•Information paradox and firewall problem;
•Quantum error correction;
•QNEC and related new results in QFT;


Organizers
Alice Bernamonti (University of Florence and INFN);
Raphael Bousso (University of California, Berkeley);
Netta Engelhardt (Massachusetts Institute of Technology);
Thomas Faulkner (University of Illinois at Urbana-Champaign);
Daniel Harlow (Massachusetts Institute of Technology);
Patrick Hayden (Stanford University);
Don Marolf (University of California, Santa Barbara);
Kyriakos Papadodimas (International Centre for Theoretical Physics);
Brian Swingle (Brandeis University);


Local organizer
Alice Bernamonti;
Yuan Miao;
William Giarè


Contact
alice.bernamonti@unifi.it

Related events
Reconstructing the Gravitational Hologram with Quantum Information (Training Week) - Jun 13, 2022

Reconstructing the Gravitational Hologram with Quantum Information (Focus Week) - Jul 11, 2022




Poster sessions
The participants who would like to present a poster are kindly invited to send an email with the title and a short abstract to alice.bernamonti@unifi.it before May 22, specifying for which week of the workshop. Since a limited number of panels is available, the organizers will select the posters shortly after the deadline.





Talks

Date	Speaker	Title	Type	Useful Links
Jun 06, 2022 - 14:30-15:30	Stefano Antonini	Slicing duality and holographic cosmology	Seminar					Video
Jun 07, 2022 - 11:00-12:00	Pawel Caputa	Complexity in the Krylov basis	Seminar					Video
Jun 08, 2022 - 11:00-12:00	Nima Lashkari	Renormalization and error correction	Seminar					Video
Jun 09, 2022 - 11:00-12:00	Juan Pedraza	Coarse-graining from the holographic path integral	Seminar					Video
Jun 10, 2022 - 11:00-12:00	Elizabeth Wildenhain	Islands in Closed and Open Universes	Seminar					Video
Jun 20, 2022 - 14:30-15:30	Jonathan Sorce	Bulk causality from boundary entanglement: the connected wedge theorem revisited	Seminar					Video
Jun 21, 2022 - 11:30-12:30	Marija Tomasevic	dS through holography	Seminar					Video
Jun 22, 2022 - 11:30-12:30	Dominik Neuenfeld	Bounds on gravitational brane couplings and tomography in AdS3 black hole microstates	Seminar					Video
Jun 23, 2022 - 11:30-12:30	Sean Colin-Ellerin	Bootstrapping quantum extremal surfaces	Seminar					Video
Jun 23, 2022 - 14:30-15:30	Roberto Emparan	Black tsunamis and naked singularities in AdS	Seminar					Video
Jun 24, 2022 - 11:30-12:30	Elena Caceres	On Sparse SYK, wormholes, and chaos	Seminar					Video
Jun 27, 2022 - 14:30-15:30	Daniel Jafferis	The ETH, matrix models, and JT gravity with matter	Seminar					Video
Jun 28, 2022 - 11:30-12:30	Sergio Hernandez-Cuenca	Replica Wormholes: A Tale of Two Saddles	Seminar					Video
Jun 29, 2022 - 11:30-12:30	Herman Verlinde	On the quantum information content of a Hawking pair	Seminar					Video
Jun 30, 2022 - 11:30-12:30	Ben Freivogel	How to build a traversable wormhole in the lab	Seminar					Video
Jun 30, 2022 - 14:30-15:30	Vijay Balasubramanian	Quantum error correction in the black hole interior	Seminar					Video
Jul 01, 2022 - 11:30-12:30	Jinzhao Wang	Beyond islands: a free probabilistic approach	Seminar					Video
Jul 04, 2022 - 14:30-15:30	Aasmund Folkestad	Canonical Purification of Evaporating Black Holes	Seminar					Video
Jul 05, 2022 - 11:30-12:30	Andres Blommaert	Gravity factorized	Seminar					Video
Jul 06, 2022 - 11:30-12:30	Samuel Leutheusser	Emergent times in holographic duality	Seminar					Video
Jul 07, 2022 - 11:30-12:30	Daniel Harlow	The black hole interior from non-isometric codes and complexity	Seminar
Jul 08, 2022 - 11:30-12:30	Vincent Su	Wormhole Inspired Teleportation on a Quantum Computer	Seminar					Video