| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1540424 | Optics Communications | 2009 | 4 Pages |
Abstract
We propose a scheme for generating remote W-type entangled state via tripartite entanglement swapping of continuous variables, where two EPR pairs and a local W-type entangled state are required. Because of the co-existence of both bipartite and tripartite entanglement in a W-type entangled state, the three involved remote regions, without direct interaction, will become entangled after the prescribed entanglement swapping.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Dao-Hua Wu, Ming Yang, Zhuo-Liang Cao,