Title :
Spoof surface plasmon induced transmission through a three-dimensional metamaterial
Author :
Kushiyama, Y. ; Arima, T. ; Uno, T.
Author_Institution :
Dept. of Electr. & Electron. Eng., Tokyo Univ. of Agric. & Technol., Koganei, Japan
fDate :
Oct. 29 2012-Nov. 2 2012
Abstract :
We demonstrate transmission enhancement through a metamaterial slab due to the excitation of spoof surface plasmons. Our result shows two essential properties of surface plasmons for practical applications: the field localization involving both sides of the slab and the coupling ability between surface plasmons and diffracted waves. Therefore, we believe that our result has potential for plasmonic sensing, waveguiding, and configurable beam forming.
Keywords :
light diffraction; light transmission; optical metamaterials; plasmonics; surface plasmons; configurable beam forming; coupling ability; diffracted waves; field localization; metamaterial slab; plasmonic sensing; plasmonic waveguiding; spoof surface plasmon induced transmission; spoof surface plasmons; three-dimensional metamaterial; transmission enhancement; Dispersion; Gratings; Metamaterials; Optical surface waves; Plasmons; Slabs; Surface waves;
Conference_Titel :
Antennas and Propagation (ISAP), 2012 International Symposium on
Conference_Location :
Nagoys
Print_ISBN :
978-1-4673-1001-7
