Entanglement and teleportation via partial entangled-state quantum network
A partially entangled network is generated between four nodes by using two pairs of Werner state. The non-connect nodes are connected via the Dzyaloshiniskii-Moriya (DM) interaction. The effect of DM' strength and its directions on the degree of entanglement is discussed. It is shown the upper...
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American Scientific Publishers
2015
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my.utp.eprints.260622021-08-30T08:51:03Z Entanglement and teleportation via partial entangled-state quantum network Abdel-Aty, A.-H. Zakaria, N. Cheong, L.Y. Metwally, N. A partially entangled network is generated between four nodes by using two pairs of Werner state. The non-connect nodes are connected via the Dzyaloshiniskii-Moriya (DM) interaction. The effect of DM' strength and its directions on the degree of entanglement is discussed. It is shown the upper bounds of entanglement, which is generated between two nodes via indirect interaction is much better than the others. The possibility of using this network to teleport unknown quantum state between any two terminals is investigated. We show that, by controlling on the strength of DM and its direction, one can teleport states with high fidelity. © 2015 American Scientific Publishers All rights reserved. American Scientific Publishers 2015 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946082377&doi=10.1166%2fjctn.2015.4010&partnerID=40&md5=c2a63904a3807b56d61aabf77563dfc6 Abdel-Aty, A.-H. and Zakaria, N. and Cheong, L.Y. and Metwally, N. (2015) Entanglement and teleportation via partial entangled-state quantum network. Journal of Computational and Theoretical Nanoscience, 12 (9). pp. 2213-2220. http://eprints.utp.edu.my/26062/ |
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A partially entangled network is generated between four nodes by using two pairs of Werner state. The non-connect nodes are connected via the Dzyaloshiniskii-Moriya (DM) interaction. The effect of DM' strength and its directions on the degree of entanglement is discussed. It is shown the upper bounds of entanglement, which is generated between two nodes via indirect interaction is much better than the others. The possibility of using this network to teleport unknown quantum state between any two terminals is investigated. We show that, by controlling on the strength of DM and its direction, one can teleport states with high fidelity. © 2015 American Scientific Publishers All rights reserved. |
| format |
Article |
| author |
Abdel-Aty, A.-H. Zakaria, N. Cheong, L.Y. Metwally, N. |
| spellingShingle |
Abdel-Aty, A.-H. Zakaria, N. Cheong, L.Y. Metwally, N. Entanglement and teleportation via partial entangled-state quantum network |
| author_facet |
Abdel-Aty, A.-H. Zakaria, N. Cheong, L.Y. Metwally, N. |
| author_sort |
Abdel-Aty, A.-H. |
| title |
Entanglement and teleportation via partial entangled-state quantum network |
| title_short |
Entanglement and teleportation via partial entangled-state quantum network |
| title_full |
Entanglement and teleportation via partial entangled-state quantum network |
| title_fullStr |
Entanglement and teleportation via partial entangled-state quantum network |
| title_full_unstemmed |
Entanglement and teleportation via partial entangled-state quantum network |
| title_sort |
entanglement and teleportation via partial entangled-state quantum network |
| publisher |
American Scientific Publishers |
| publishDate |
2015 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946082377&doi=10.1166%2fjctn.2015.4010&partnerID=40&md5=c2a63904a3807b56d61aabf77563dfc6 http://eprints.utp.edu.my/26062/ |
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