All-versus-nothing violation of local realism for two entangled photons
- Author(s)
- Zeng-Bing Chen, Jian-Wei Pan, Yong-De Zhang, Caslav Brukner, Anton Zeilinger
- Abstract
An all-versus-nothing nonlocality for two photons, which are maximally entangled both in polarization and in path degrees of freedom was demonstrated. Since the required measurement of local operator can be implemented with linear optics, the two-photon proposal was well within the reach of current quantum optical technology. It was noted that there was only one experiment performed to test the GHZ non-locality, a kind of all-versus-nothing nonlocality.
- Organisation(s)
- External organisation(s)
- University of Science and Technology Beijing
- Journal
- Physical Review Letters
- Volume
- 90
- No. of pages
- 4
- ISSN
- 0031-9007
- DOI
- https://doi.org/10.1103/PhysRevLett.90.160408
- Publication date
- 2003
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103026 Quantum optics
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/allversusnothing-violation-of-local-realism-for-two-entangled-photons(7879c9f3-ec05-4a20-9085-d11c87fda3da).html