Cultural advice

The Australian National University acknowledges, celebrates and pays our respects to the Ngunnawal and Ngambri people of the Canberra region and to all First Nations Australians on whose traditional lands we meet and work, and whose cultures are among the oldest continuing cultures in human history.

Aboriginal and Torres Strait Islander peoples are advised that ANU Library collections may include images, names, voices, and other representations of deceased persons.

Material in the collection may contain terms, language or views that reflect the period in which the item was created and may be considered inappropriate today.

Broadband scattering by tapered nanoantennas

Thumbnail Image

Date

2012

Authors

Staude, Isabelle
Maksymov, Ivan
Decker, Manuel
Neshev, Dragomir
Jagadish, Chennupati
Miroshnichenko, Andrey
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

Wiley-VCH Verlag GMBH

Abstract

We realize a new design of tapered Yagi-Uda nanoantennas and experimentally study their far-field light scattering. We show that in comparison with untapered structures the tapered nanoantennas exhibit broadband resonances featuring a distinct line shape. Our observations are supported by numerical calculations, which further reveal the tapered nanoantenna's wavelength-dependent optical near-field confinement.

Description

Keywords

Keywords: Far-field; Line shape; Nanoantennas; Nanoplasmonics; New design; Numerical calculation; Optical near field; Nanophotonics; Light scattering Light scattering; Nanoantennas; Nanophotonics; Nanoplasmonics

Citation

URI

http://hdl.handle.net/1885/69508

Collections

ANU Research Publications

Source

Physica Status Solidi: Rapid Research Letters

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1002/pssr.201206466

Restricted until

2037-12-31

Downloads

File
Description
01_Staude_Broadband_scattering_by_2012.pdf (364.25 KB)

DSpace software copyright © 2002-2026 LYRASIS