Title :
Scattering of light by gratings of metal-coated nanocylinders on dielectric substrate
Author :
Jandieri, Vakhtang ; Peiwen Meng ; Yasumoto, Kiyotoshi ; Yunfei Liu
Author_Institution :
Sch. of Comput. & Electr. Eng., Free Univ. of Tbilisi, Tbilisi, Georgia
Abstract :
Scattering of TE polarized plane wave by a grating of metal-coated dielectric nanocylinders is investigated with a particular emphasis on the enhancement of the near fields. Two types of resonances such as surface plasmon resonance associated with the metal-dielectric nanocylinder and Rayleigh resonance associated with the periodic nature of the grating are considered.
Keywords :
dielectric materials; diffraction gratings; light scattering; nanophotonics; surface plasmon resonance; Rayleigh resonance; TE polarized plane wave scattering; dielectric substrate; gratings; light scattering; metal-coated dielectric nanocylinders; near field enhancement; surface plasmon resonance; Dielectric substrates; Gratings; Metals; Optical surface waves; Plasmons; Scattering; Surface waves; Surface plasmon; planar grating; scattering;
Conference_Titel :
Antennas and Propagation (ISAP), 2014 International Symposium on
Conference_Location :
Kaohsiung
DOI :
10.1109/ISANP.2014.7026559
