Tight Reference Frame–Independent Quantum Teleportation

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Authors

Colleges, School and Institutes

External organisations

  • University of Oxford

Abstract

We give a tight scheme for teleporting a quantum state between two parties whose reference frames are misaligned by an action of a finite symmetry group. Unlike previously proposed schemes, ours requires no additional tokens or data to be passed between the participants; the same amount of classical information is transferred as for ordinary quantum teleportation, and the Hilbert space of
the entangled resource is of the same size. In the terminology of Peres and Scudo, our protocol relies on classical communication of unspeakable information.

Details

Original languageEnglish
Title of host publicationProceedings 13th International Conference on Quantum Physics and Logic
EditorsRoss Duncan, Chris Heunen
Publication statusPublished - 1 Jan 2017
Event13th International Conference on Quantum Physics and Logic (SQL 2016) - Glasgow, United Kingdom
Duration: 6 Jun 201610 Jun 2016

Publication series

NameElectronic Proceedings in Theoretical Computer Science
PublisherOpen Publishing Association
Volume236
ISSN (Electronic)2075-2180

Conference

Conference13th International Conference on Quantum Physics and Logic (SQL 2016)
CountryUnited Kingdom
CityGlasgow
Period6/06/1610/06/16