DocumentCode
1989637
Title
Tapered plasmonic Yagi-Uda nanoantennas for emission enhancement and broadband communication
Author
Davoyan, Artur R. ; Maksymov, Ivan S. ; Kivshar, Yuri S.
Author_Institution
Nonlinear Phys. Centre & CUDOS, Australian Nat. Univ., Canberra, ACT, Australia
fYear
2011
fDate
Aug. 28 2011-Sept. 1 2011
Firstpage
646
Lastpage
648
Abstract
We suggest a novel principle design of a plasmonic Yagi-Uda nanoantennas for control over the angular light emission. We demonstrate that tapering of antenna elements enhances the antenna gain and allows multifrequency communication.
Keywords
Yagi antenna arrays; antennas in plasma; broadband antennas; multifrequency antennas; nanotechnology; plasmonics; angular light emission; antenna element tapering; antenna gain; broadband communication; emission enhancement; multifrequency communication; tapered plasmonic Yagi-Uda nanoantenna; Antenna feeds; Finite element methods; Plasmons; Transmitting antennas; Yagi-Uda antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4577-1939-4
Type
conf
DOI
10.1109/IQEC-CLEO.2011.6193924
Filename
6193924
Link To Document