Abstract:
Results of spectroscopic analysis of the optical second-harmonic (SH) generation in magnetic plasmonic structures comprised of iron garnet and periodic arrays of gold stripes are presented. It is shown experimentally that, in the region of the resonant excitation of a surface plasmon on the metal–magnetic dielectric interface, an increase in the SH intensity and an alternating modulation of the magnetic contrast for the SH, reaching 40%, are observed. The results are described in terms of a nonlinear Fano resonance.
Citation:
A. L. Chekhov, P. N. Naydenov, O. V. Golikova, A. V. Bespalov, A. I. Stognij, T. V. Murzina, “Magnetoplasmonic crystals: Resonant linear and nonlinear magnetooptical effects”, Fizika Tverdogo Tela, 58:11 (2016), 2171–2174; Phys. Solid State, 58:11 (2016), 2251–2255
\Bibitem{CheNayGol16}
\by A.~L.~Chekhov, P.~N.~Naydenov, O.~V.~Golikova, A.~V.~Bespalov, A.~I.~Stognij, T.~V.~Murzina
\paper Magnetoplasmonic crystals: Resonant linear and nonlinear magnetooptical effects
\jour Fizika Tverdogo Tela
\yr 2016
\vol 58
\issue 11
\pages 2171--2174
\mathnet{http://mi.mathnet.ru/ftt9782}
\elib{https://elibrary.ru/item.asp?id=27368819}
\transl
\jour Phys. Solid State
\yr 2016
\vol 58
\issue 11
\pages 2251--2255
\crossref{https://doi.org/10.1134/S1063783416110044}
Linking options:
https://www.mathnet.ru/eng/ftt9782
https://www.mathnet.ru/eng/ftt/v58/i11/p2171
This publication is cited in the following 1 articles:
P. N. Naydenov, O. L. Golikova, V. A. Ketsko, A. L. Chekhov, T. V. Murzina, “Synthesis and Properties of Nanoscale Bismuth-Iron Garnet Films for Magnetoplasmonic Heterostructures”, J. Synch. Investig., 13:1 (2019), 56