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This article is cited in 7 scientific papers (total in 7 papers)
CONDENSED MATTER
Resonances of the Faraday effect in nanostructured iron garnet films
A. A. Voronovab, D. O. Ignatyevabac, D. Karkid, M. A. Kozhaevbec, A. N. Kalishab, M. Levyd, V. I. Belotelovabc a Faculty of Physics, Moscow State University, Moscow, 119991 Russia
b Russian Quantum Center, Moscow, 143025 Russia
c Vernadsky Crimean Federal University, Simferopol, 295007 Russia
d Michigan Technological University, 49931-1295, Houghton, Michigan, USA
e Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow, 119991 Russia
Abstract:
Magnetic nanostructures make it possible to enhance magneto-optical effects by many times owing to the excitation of optical resonances. A new type of magnetic structure is proposed, which is a two-dimensional all-dielectric bismuth-substituted iron garnet grating. Enhancement of the Faraday effect in such a structure caused by the excitation of waveguide modes is described analytically, and the conditions for the resonant enhancement are revealed. The resonant enhancement of the Faraday effect in all-dielectric magnetic nanostructures has been experimentally demonstrated for the first time.
Received: 01.10.2020 Revised: 29.10.2020 Accepted: 02.11.2020
Citation:
A. A. Voronov, D. O. Ignatyeva, D. Karki, M. A. Kozhaev, A. N. Kalish, M. Levy, V. I. Belotelov, “Resonances of the Faraday effect in nanostructured iron garnet films”, Pis'ma v Zh. Èksper. Teoret. Fiz., 112:11 (2020), 759–763; JETP Letters, 112:11 (2020), 720–724
Linking options:
https://www.mathnet.ru/eng/jetpl6316 https://www.mathnet.ru/eng/jetpl/v112/i11/p759
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