2 papers
quant-ph2019
Continuous symmetries and approximate quantum error correction
Philippe Faist, Sepehr Nezami, Victor V. Albert +4
Quantum error correction and symmetry arise in many areas of physics, including many-body systems, metrology in the presence of noise, fault-tolerant computation, and holographic q…
hep-th2019
Entanglement Wedge Reconstruction using the Petz Map
Chi-Fang Chen, Geoffrey Penington, Grant Salton
At the heart of recent progress in AdS/CFT is the question of subregion duality, or entanglement wedge reconstruction: which part(s) of the boundary CFT are dual to a given subregi…