Abstrakti
In this paper, the resonant spectrum of plasmonic, Drude-like, silver nano-antennas is presented. The central focus is the study of the radiation pattern of shapes, such as rounded cornered hexahedra and octahedra, under a full electrodynamic surface integral equation numerical scheme. Several aspects regarding their dipole, quadrupole, and higher order far-field distribution are revealed, giving special emphasis in their qualitative characteristics. Aspects of their resonant behavior, such as quadrupole mode 'Huygens' nano-antennas or peculiarities related with their far field planes are further discussed, expanding our understanding on single plasmonic nano-antennas and their emerging functionalities.
Alkuperäiskieli | Englanti |
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Otsikko | Proceedings of the 2016 URSI Commission B International Symposium on Electromagnetic Theory, EMTS 2016 |
Kustantaja | IEEE |
Sivut | 767-770 |
Sivumäärä | 4 |
ISBN (elektroninen) | 9781509025022 |
DOI - pysyväislinkit | |
Tila | Julkaistu - 19 syysk. 2016 |
OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
Tapahtuma | URSI International Symposium on Electromagnetic Theory - Aalto University, Espoo, Suomi Kesto: 14 elok. 2016 → 18 elok. 2016 http://www.emts2016.org/ |
Julkaisusarja
Nimi | URSI International Symposium on Electromagnetic Theory |
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Kustantaja | IEEE |
ISSN (painettu) | 2163-405X |
Conference
Conference | URSI International Symposium on Electromagnetic Theory |
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Lyhennettä | EMTS |
Maa/Alue | Suomi |
Kaupunki | Espoo |
Ajanjakso | 14/08/2016 → 18/08/2016 |
www-osoite |