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Other universes?
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Quantum Gravity in the Lab by Brian Swingle
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- 1 Brian Single
- 2 Quantum Gravity in the Lab
- 3 Outline
- 4 What is quantum gravity in the lab?
- 5 Universal quantum computer
- 6 Simulating holographic quantum gravity
- 7 Quantum gravity as a source of surprising phenomena
- 8 Quantum gravity inspired experiments
- 9 Inspiration: traversable wormholes
- 10 Operator on left vs right
- 11 Size winding
- 12 Different regimes
- 13 Towards efficient algorithms
- 14 Sachdev-Ye-Kitaev model q-fermion {Xa, Xb} = da,b dim H = 2N/2
- 15 Quantum simulation - full SYK
- 16 Sparse SYK pruned model, q=4 example
- 17 Quantum simulation - sparse SYK
- 18 Path integral approach
- 19 Saddle points: kq-regular hypergraph model
- 20 Quadratic fluctuations 1
- 21 Emergent gravity is still present
- 22 Other universes?
- 23 QETW
- 24 Need another ingredient
- 25 Conclusion
- 26 Sparse SYK pruned model, q=4 example
- 27 Towards cosmological simulations
- 28 Criteria for gravity localization
