Title :
Gap plasmon excitation into plasmonic waveguide using Si waveguide
Author :
Koji. Okuda;Toshihiro. Okamoto;Masanobu Haraguchi
Author_Institution :
The University of Tokushima, Minamijosannzima2-1, Tokushima 770-0850, Japan
Abstract :
We have fabricated a junction of a Si waveguide to plasmonic waveguide supporting the second plasmon mode as a first step to realize high density integrated optical circuit. We successfully excited the second plasmonic mode by using Si waveguide and evaluated that the coupling efficiency is about 7.5%.
Keywords :
"Optical waveguides","Waveguide discontinuities","Plasmons","Silicon","Optical device fabrication","Waveguide junctions"
Conference_Titel :
Microoptics Conference (MOC), 2015 20th
Print_ISBN :
978-4-8634-8487-0
DOI :
10.1109/MOC.2015.7416485
