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PIRSA:12060062

Video URL

https://pirsa.org/12060062

Quantum Tasks in Minkowski Space

          @misc{ scivideos_PIRSA:12060062,
            doi = {10.48660/12060062},
            url = {https://pirsa.org/12060062},
            author = {Kent, Adrian},
            keywords = {Mathematical physics},
            language = {en},
            title = {Quantum Tasks in Minkowski Space},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2012},
            month = {jun},
            note = {PIRSA:12060062 see, \url{https://scivideos.org/index.php/pirsa/12060062}}
          }

Adrian Kent University of Cambridge

Talk numberPIRSA:12060062
DOI10.48660/12060062
Source RepositoryPIRSA
Collection
Talk Type Conference
Subject

Abstract

The fundamental properties of quantum information and its applications to computing and cryptography have been greatly illuminated by considering information-theoretic tasks that are provably possible or impossible within non-relativistic quantum mechanics.  In this talk I describe a general framework for defining tasks within (special) relativistic quantum theory and illustrate it with examples from relativistic quantum cryptography.