Two-Photon Scheme for Detecting the Bell Basis Using Atomic Coherence
- 22 November 1999
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 83 (21) , 4433-4436
- https://doi.org/10.1103/physrevlett.83.4433
Abstract
We present a scheme in which each of the four maximally polarization-entangled two-photon Bell states is uniquely correlated with counts registered in one of four detectors. Once realized experimentally, this Bell box will allow implementations, different from the already existing ones, of the concepts of quantum dense coding or quantum teleportation.Keywords
This publication has 8 references indexed in Scilit:
- Photon Switching by Quantum InterferencePhysical Review Letters, 1998
- Unconditional Quantum TeleportationScience, 1998
- Experimental Entanglement Swapping: Entangling Photons That Never InteractedPhysical Review Letters, 1998
- Experimental Realization of Teleporting an Unknown Pure Quantum State via Dual Classical and Einstein-Podolsky-Rosen ChannelsPhysical Review Letters, 1998
- Experimental quantum teleportationNature, 1997
- Dense Coding in Experimental Quantum CommunicationPhysical Review Letters, 1996
- Teleporting an unknown quantum state via dual classical and Einstein-Podolsky-Rosen channelsPhysical Review Letters, 1993
- Communication via one- and two-particle operators on Einstein-Podolsky-Rosen statesPhysical Review Letters, 1992