Title :
Quantum correlations beyond Tsirelson´s bound
Author :
Ringbauer, Martin ; Fedrizzi, Alessandro ; Berry, Dominic W. ; White, A.G.
Author_Institution :
Centre for Eng. Quantum Syst., Univ. of Queensland, Brisbane, QLD, Australia
Abstract :
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.
Keywords :
Bell theorem; optical correlation; quantum entanglement; quantum optics; CHSH-Bell inequality violation; Tsirelson bound; entangled states; information causality; quantum correlation; unentangled states; Correlation; Loss measurement; Optical losses; Photonics; Quantum computing; Quantum entanglement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
