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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2009, Volume 90, Issue 7, Pages 552–556
(Mi jetpl555)
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This article is cited in 19 scientific papers (total in 19 papers)
NONLINEAR DYNAMICS
Plasmonic and magnetic effects accompanying optical second-harmonic generation in Au/Co/Au nanodisks
T. V. Murzina, I. A. Kolmychek, A. A. Nikulin, E. A. Gan'shina, O. A. Aktsipetrov Department of Physics, Moscow State University
Abstract:
Optical second-harmonic (SH) generation in Au/Co/Au sandwich-like nanodisks is studied, using several experimental techniques, at SH frequency being close to that of the plasmon resonance in the system. The dependences of the relative amplitude and phase of the magnetization-induced SH component on the angle of incidence are found to significantly differ from those measured for a continuous Au/Co/Au trilayer film. A phenomenological description of the observed effects is proposed, with special emphasis on resonant excitation of the local plasmon modes by the nonlinear sources induced in the nanodisks.
Received: 31.07.2009
Citation:
T. V. Murzina, I. A. Kolmychek, A. A. Nikulin, E. A. Gan'shina, O. A. Aktsipetrov, “Plasmonic and magnetic effects accompanying optical second-harmonic generation in Au/Co/Au nanodisks”, Pis'ma v Zh. Èksper. Teoret. Fiz., 90:7 (2009), 552–556; JETP Letters, 90:7 (2009), 504–508
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https://www.mathnet.ru/eng/jetpl555 https://www.mathnet.ru/eng/jetpl/v90/i7/p552
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Abstract page: | 209 | Full-text PDF : | 67 | References: | 45 |
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