Quantum correlations beyond Tsirelson's bound

Martin Ringbauer, Alessandro Fedrizzi, Dominic W. Berry, Andrew G. White G.

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


We optically demonstrate violation of the CHSH-Bell inequality and Tsirelson's bound via loss and postselection. This enables us to more easily distinguish between entangled and unentangled states, and violates information causality with the postselected data.

Original languageEnglish
Title of host publicationCLEO 2014
Subtitle of host publicationQELS_Fundamental Science : Technical Digest
Place of PublicationWashington, DC
PublisherOptical Society of America (OSA)
Number of pages2
ISBN (Print)9781557529992
Publication statusPublished - 2014
EventConference on Lasers and Electro-Optics (2014) - San Jose, United States
Duration: 8 Jun 201413 Jun 2014


ConferenceConference on Lasers and Electro-Optics (2014)
Abbreviated titleCLEO: 2014
CountryUnited States
CitySan Jose


Cite this

Ringbauer, M., Fedrizzi, A., Berry, D. W., & White G., A. G. (2014). Quantum correlations beyond Tsirelson's bound. In CLEO 2014: QELS_Fundamental Science : Technical Digest (pp. 1-2). Washington, DC: Optical Society of America (OSA). https://doi.org/10.1364/CLEO_QELS.2014.FW1A.4