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Article Dans Une Revue Journal of Modern Optics Année : 2011

Controlling surface plasmon polaritons in transformed coordinates

Muamer Kadic
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Sébastien Guenneau
Stefan Enoch

Résumé

Transformational optics allow for a markedly enhanced control of the electromagnetic wave trajectories within metamaterials with interesting applications ranging from perfect lenses to invisibility cloaks, carpets, concentrators and rotators. Here, we present a review of curved anisotropic heterogeneous meta-surfaces designed using the tool of transformational plasmonics, in order to achieve a similar control for surface plasmon polaritons in cylindrical and conical carpets, as well as cylindrical cloaks, concentrators and rotators of a non-convex cross-section. Finally, we provide an asymptotic form of the geometric potential for surface plasmon polaritons on such surfaces in the limit of small curvature.

Dates et versions

hal-00647941 , version 1 (03-12-2011)

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Muamer Kadic, Guillaume Dupont, Sébastien Guenneau, Stefan Enoch. Controlling surface plasmon polaritons in transformed coordinates. Journal of Modern Optics, 2011, 58 (12), pp.994-1003. ⟨10.1080/09500340.2011.589913⟩. ⟨hal-00647941⟩
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