Abstract

We report the first observation of a full photonic band gap for surface modes. An experimental study has been made of the propagation of surface plasmon polaritons on a silver surface that is textured with a hexagonal array of dots with a periodicity of 300 nm. We find that propagation is prohibited in all directions for modes with energies between 1.91 and 2.00 eV.

Keywords

Surface (topology)Photonic crystalSurface plasmonSurface plasmon polaritonPhotonicsBand gapMaterials sciencePolaritonHexagonal crystal systemOpticsOptoelectronicsPlasmonCondensed matter physicsPhysics

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Publication Info

Year
1996
Type
article
Volume
77
Issue
13
Pages
2670-2673
Citations
368
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Closed

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S. C. Kitson, William L. Barnes, J. R. Sambles (1996). Full Photonic Band Gap for Surface Modes in the Visible. Physical Review Letters , 77 (13) , 2670-2673. https://doi.org/10.1103/physrevlett.77.2670

Identifiers

DOI
10.1103/physrevlett.77.2670