Résumé
We report on the design of two plasmonic nanostructures and the propagation of frequency-bin entangled photons through them. The experimental findings clearly show the robustness of frequency-bin entanglement, which survives after interactions with both a hybrid plasmo-photonic structure, and a nano-pillar array. These results confirm that quantum states can be encoded into the collective motion of a many-body electronic system without demolishing their quantum nature, and pave the way towards applications of plasmonic structures in quantum information.
langue originale | Anglais |
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Pages (de - à) | 324-331 |
Nombre de pages | 8 |
journal | Nanophotonics |
Volume | 4 |
Numéro de publication | 1 |
Les DOIs | |
Etat de la publication | Publié - 1 janv. 2015 |