PIRSA:17090052

Alphabits, Teleportation and Black Holes

Penington, G. (2017). Alphabits, Teleportation and Black Holes . Perimeter Institute. https://pirsa.org/17090052

Penington, Geoffrey. Alphabits, Teleportation and Black Holes . Perimeter Institute, Sep. 06, 2017, https://pirsa.org/17090052 

          @misc{ pirsa_PIRSA:17090052,
            doi = {10.48660/17090052},
            url = {https://pirsa.org/17090052},
            author = {Penington, Geoffrey},
            keywords = {Other},
            language = {en},
            title = {Alphabits, Teleportation and Black Holes },
            publisher = {Perimeter Institute},
            year = {2017},
            month = {sep},
            note = {PIRSA:17090052 see, \url{https://pirsa.org}}
          }

Geoffrey Penington Stanford University

DOI 10.48660/17090052
Collection
Talk Type Scientific Series
Subject

Abstract

The theory of alphabits is a natural generalisation of approximate quantum error correction that proves fundamental to the study of asymptotic quantum resources. In particular, it leads to an asymptotically reversible variation on quantum teleportation, called zerobit teleportation, which decomposes qubits of communication into correlation and transmission components. They also naturally arise in the study of black holes with significant consequences for the nature of quantum error correction in AdS/CFT.