Title :
Plasmonic nanoparticle interaction in hybrid plasmonic-dielectric waveguides
Author :
Kaiser, Thomas ; Diziain, Severine ; Helgert, Christian ; Rockstuhl, C. ; Pertsch, Thomas
Author_Institution :
Abbe Center of Photonics, Friedrich-Schiller-Univ., Jena, Germany
Abstract :
We theoretically and experimentally investigate plasmonic nanostructures that are fabricated atop a dielectric waveguide. Different geometric parameters lead to a strongly tunable dispersion that displays even negative group velocity. We analyze the underlying coupling mechanisms.
Keywords :
nanofabrication; nanoparticles; nanophotonics; optical fabrication; optical metamaterials; optical waveguides; plasmonics; coupling mechanisms; geometric parameters; hybrid plasmonic-dielectric waveguides; negative group velocity; plasmonic nanoparticle interaction; plasmonic nanostructure fabrication; strongly tunable dispersion; Dispersion; Magnetic resonance; Nanostructures; Optical device fabrication; Optical waveguides; Plasmons;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
