DocumentCode
2658922
Title
Torus nano-antenna: Enhanced field and radiation pattern
Author
El-Shenawee, Magda ; Macias, Demetrio ; Baudrion, Anne Laure ; Bachelot, Renaud
Author_Institution
Dept. of Electr. Eng., Univ. of Arkansas, Fayetteville, AR, USA
fYear
2009
fDate
1-5 June 2009
Firstpage
1
Lastpage
4
Abstract
This work presents numerical investigations for the performance of a torus nano-antenna using the method of moments. Plane waves of parallel and perpendicular polarizations, with respect to the plane of the torus, are used in excitation. Two noble metals, gold and silver, are considered in this work. The resonance, the enhanced near-field, and the far- field radiation of the torus nano-antenna are studied.
Keywords
antenna radiation patterns; method of moments; antenna radiation pattern; excitation; far-field radiation; method of moments; near-field enhancement; numerical investigations; parallel polarizations; perpendicular polarizations; plane waves; torus nanoantenna; Gold; Moment methods; Near-field radiation pattern; Polarization; Resonance; Silver;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2009. APSURSI '09. IEEE
Conference_Location
Charleston, SC
ISSN
1522-3965
Print_ISBN
978-1-4244-3647-7
Type
conf
DOI
10.1109/APS.2009.5172367
Filename
5172367
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