All-Versus-Nothing Nonlocality Test of Quantum Mechanics by Two-Photon Hyperentanglement
Abstract
We report the experimental realization and the characterization of polarization and momentum hyperentangled two-photon states, generated by a new parametric source of correlated photon pairs. By adoption of these states an ”all-versus-nothing” test of quantum mechanics was performed. The two-photon hyperentangled states are expected to find at an increasing rate a widespread application in state engineering and quantum information.
- Publication:
-
Physical Review Letters
- Pub Date:
- December 2005
- DOI:
- arXiv:
- arXiv:quant-ph/0505098
- Bibcode:
- 2005PhRvL..95x0405C
- Keywords:
-
- 03.65.Ud;
- 03.67.Hk;
- 03.67.Mn;
- 42.65.Lm;
- Entanglement and quantum nonlocality;
- Quantum communication;
- Entanglement production characterization and manipulation;
- Parametric down conversion and production of entangled photons;
- Quantum Physics
- E-Print:
- Replaced with published version