Title :
Gold nanoslit lenses
Author :
Ishii, Satoshi ; Kildishev, Alexander V. ; Shalaev, Vladimir M. ; Chen, Kuo-Ping ; Drachev, Vladimir P.
Author_Institution :
Birck Nanotechnol. Center, Purdue Univ., West Lafayette, IN, USA
Abstract :
We experimentally demonstrate the focusing properties of arrays of parallel subwavelength-wide nanoslits in a gold film. The lenses are designed to focus either TMor TE polarized light and diverge the light of the orthogonal polarization.
Keywords :
gold; lenses; light polarisation; nanophotonics; optical focusing; gold nanoslit lenses; light polarization; optical focusing; orthogonal polarization; parallel subwavelength-wide nanoslits; Lenses; Metals; Optical films; Optical polarization; Optical waveguides; Plasmons;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
