Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1535629 | Optics Communications | 2013 | 6 Pages |
Abstract
An efficient scheme is proposed for the generation of a three-atom Greenberger-Horne-Zeilinger (GHZ) entangled state via three separate cavities. The scheme involves interaction-detection cycles and uses resonantly coupled atoms with an additional ground state not coupled to the cavity field. The important feature of our protocol is that the generation of the three-atom GHZ state can be realized with a certain probability according to the results of photon detectors and does not require performing any Bell-state measurements.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Peng Xu, Dong Wang, Liu Ye,