| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 978617 | Physica A: Statistical Mechanics and its Applications | 2006 | 7 Pages |
Abstract
Using the highly detuned interaction between three-level ΛΛ-type atoms and coherent optical fields, we can realize the C-NOT gates from atoms to atoms, optical fields to optical fields, atoms to optical fields and optical fields to atoms. Based on the realization of the C-NOT gates we propose an entanglement purification scheme for mixed entangled states of coherent optical fields. The feasibility of the scheme has also been discussed at the end of the article.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Ming Yang, Zhuo-Liang Cao,