DocumentCode
732827
Title
Hybrid metal-dielectric nanoantennas for directional emission enhancement
Author
Rusak, Evgenia ; Rui Guo ; Staude, Isabelle ; Decker, Manuel ; Sautter, Jurgen ; Miroshnichenko, Andrey E. ; Powell, David A. ; Neshev, Dragomir N. ; Kivshar, Yuri S.
Author_Institution
Nonlinear Phys. Centre, Australian Nat. Univ., Canberra, ACT, Australia
fYear
2015
fDate
10-15 May 2015
Firstpage
1
Lastpage
2
Abstract
We suggest a novel hybrid nanoantenna, consisting of a gold nanorod and a silicon nanodisk, which provides giant enhancement of directional emission together with high radiation efficiency. We demonstrate its fabrication by two-step electron-beam lithography.
Keywords
antennas; dielectric materials; electron beam lithography; gold; nanofabrication; nanolithography; nanophotonics; nanorods; optical fabrication; optical materials; plasmonics; silicon; Au; Si; directional emission enhancement; gold nanorod; high radiation efficiency; hybrid metal-dielectric nanoantennas; optical fabrication; silicon nanodisk; two-step electron-beam lithography; Gold; Lithography; Optical device fabrication; Plasmons; Silicon; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
7183264
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