Low-loss terahertz superconducting plasmonics

In the plasmonic regime, an electromagnetic wave bounded to the surface of a conductor can be confined to a region much smaller than its wavelength in free space. A major problem of plasmonic technology, however, is associated with large losses that these surface modes exhibit, intimately linked to...

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Bibliographic Details
Main Authors: Anagnostis Tsiatmas, Vassili A Fedotov, F Javier García de Abajo, Nikolay I Zheludev
Format: Article
Language:English
Published: IOP Publishing 2012-01-01
Series:New Journal of Physics
Online Access:https://doi.org/10.1088/1367-2630/14/11/115006