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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2012, Volume 96, Issue 12, Pages 849–854
(Mi jetpl3307)
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This article is cited in 11 scientific papers (total in 11 papers)
OPTICS AND NUCLEAR PHYSICS
Nonlinear nanoantenna with self-tunable scattering pattern
N. S. Lapshinaa, R. E. Noskova, Yu. S. Kivsharab a National Research University of Information Technologies, Mechanics and Optics
b Australian National University
Abstract:
A new concept of a nonlinear plasmonic nanoantenna with self-tunable scattering pattern (indicatrix) is suggested. It is shown that the onset of modulational instability in a nanoantenna consisting of two identical nonlinear metallic nanoparticles results in dynamic energy exchange between the eigenmodes of the nanodimer, accompanied by periodic rotation and switching of the scattering pattern. Such a nanoantenna features a wide scanning sector, a relatively low working threshold, and a short response time. This makes it attractive for applications in nanophotonics and biology.
Received: 09.10.2012
Citation:
N. S. Lapshina, R. E. Noskov, Yu. S. Kivshar, “Nonlinear nanoantenna with self-tunable scattering pattern”, Pis'ma v Zh. Èksper. Teoret. Fiz., 96:12 (2012), 849–854; JETP Letters, 96:12 (2012), 759–764
Linking options:
https://www.mathnet.ru/eng/jetpl3307 https://www.mathnet.ru/eng/jetpl/v96/i12/p849
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Statistics & downloads: |
Abstract page: | 295 | Full-text PDF : | 92 | References: | 29 | First page: | 5 |
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