 |
|
|
|
| HAL : hal-00501868, version 1 |
| arXiv : 1006.5714 |
| Fiche détaillée |  Récupérer au format |
|
|
|
|
| Holographic Optics and Negative Refractive Index |
|
|
| A. AmaritiD. Forcella 1 |
|
|
| (29/06/2010) |
|
|
|
| In recent years a very exciting and intense activity has been devoted to the understanding and construction of materials that enjoy exotic optical properties, such as a negative refractive index. Motivated by these experimental and theoretical developments, we use the string-inspired idea of holography to study the electromagnetic response of a certain class of media: strongly coupled relativistic systems that admit a dual gravitational description. Our results indicate that this type of media generally have a negative refractive index. Moreover we observe that a negative refractive index could be a common feature of relativistic hydrodynamic systems at low frequencies. |
|
|
|
|
|
|
|
|
|
|
|
| 1 : | Laboratoire de Physique Théorique de l'ENS (LPTENS) |
|
|
|
CNRS : UMR8549 – Université Paris VI - Pierre et Marie Curie – Ecole Normale Supérieure de Paris - ENS Paris |
|
|
|
|
|
|
|
|
|
| Domaine | : | Physique/Physique des Hautes Energies - Théorie Physique/Physique/Dynamique des Fluides Physique/Physique/Optique |
|
|
| Lien vers le texte intégral : |
|
| http://fr.arXiv.org/abs/1006.5714 |
| hal-00501868, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00501868 | |
| oai:hal.archives-ouvertes.fr:hal-00501868 | |
| Contributeur : Giuseppe Policastro | |
| Soumis le : Lundi 12 Juillet 2010, 18:49:49 | |
| Dernière modification le : Lundi 12 Juillet 2010, 18:49:49 | |
