Propagating and leaky modes of a "waveguide" formed by a periodical array of resonant nanospheres are considered. We have found that such structures can be possibly used as nanowaveguides with sub-wavelength transverse dimensions.
© 2005 Optical Society of America
S. Tretyakov, A. Viitanen, and C. Simovski, " Metawaveguide Formed by a Line of Plasmonic Nanoparticles," in Integrated Photonics Research and Applications/Nanophotonics for Information Systems, Technical Digest (Optical Society of America, 2005), paper NWA1.
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