DocumentCode
3099826
Title
Diffractive optics with nanoslits
Author
Ishii, Shin ; Kildishev, Alexander V. ; Narimanov, Evgenii ; Shalaev, Vladimir M. ; Drachev, Vladimir P.
Author_Institution
Adv. ICT Res. Inst., Kobe, Japan
fYear
2013
fDate
23-27 June 2013
Firstpage
1
Lastpage
3
Abstract
We present new types of focusing devices consisting of metallic nanoslits with proof-of-concept experiments. Polarization-selective nanoslit lenses can focus or defocus linearly polarized light depending on the incident polarization. The interference peak from double slits inside a strongly anisotropic medium becomes sub-wavelength. We also present our work on scattering from a strongly anisotropic nanoparticle.
Keywords
diffraction gratings; lenses; light polarisation; light scattering; nanoparticles; optical self-focusing; anisotropic medium; anisotropic nanoparticle; diffractive optics; double slits; focusing devices; incident polarization; interference peak; linearly polarized light; metallic nanoslits; polarization-selective nanoslit lenses; scattering; Diffraction; Hidden Markov models; Lenses; Liquid crystals; Scattering; Slabs; diffraction; metamaterials; plasmonics;
fLanguage
English
Publisher
ieee
Conference_Titel
Transparent Optical Networks (ICTON), 2013 15th International Conference on
Conference_Location
Cartagena
ISSN
2161-2056
Type
conf
DOI
10.1109/ICTON.2013.6602985
Filename
6602985
Link To Document