| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1538564 | Optics Communications | 2009 | 4 Pages |
Abstract
We propose a scheme to enhance the entanglement of a dissipative system, and the enhancement is happened during certain intervals of the evolution time. Our method is obtained by introducing one impurity into a Heisenberg XY chain and then solving the Lindblad form of the master equation with different initial states. The dynamics of entanglement reveal that one can significantly enhance the entanglement. This result will be helpful for the generation and transportation of entanglement in real solid-state systems.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Ming-Liang Hu, Xiao-Qiang Xi,