Energy Exchange at Degenerate Mixing of Four Fast TE2 Modes of a Thin Left-Handed Film on a Nonlinear Substrate; Journal of Experimental and Theoretical Physics; Vol. 130, iss. 3

Energy Exchange at Degenerate Mixing of Four Fast TE2 Modes of a Thin Left-Handed Film on a Nonlinear Substrate; Journal of Experimental and Theoretical Physics; Vol. 130, iss. 3

Detalhes bibliográficos
Parent link:Journal of Experimental and Theoretical Physics
Vol. 130, iss. 3.— 2020.— P. 387-396
Autor Corporativo: Национальный исследовательский Томский политехнический университет Инженерная школа информационных технологий и робототехники
Outros Autores: Buller A. S. Albert Sergeevich, Leonov S. V. Sergey Vladimirovich, Litvinova N. R. Nataliya Rudolfovna, Litvinov R. V. Rudolf Viktorovich
Resumo:Title screen
Frequency-degenerate mixing of forward and backward propagating fast modes is considered in a planar optical waveguide based on a thin left-handed film and a right-handed substrate exhibiting the Kerr effect. Nonlinear coupled-mode equations are solved for the intensities of these modes in the neglect of the contributions of elementary processes that fail to satisfy the phase-matching condition. It is shown that the intramode self-action of four TE modes is accompanied by energy exchange between these modes. The efficiency of energy exchange varies periodically along the propagation direction of modes, thus leading to the inversion of the intensities of forward and backward propagating light fields on the interaction half-period.
Текстовый файл
AM_Agreement
Idioma:inglês
Publicado em: 2020
Colecção:Atoms, molecules, optics
Assuntos:
электронный ресурс
труды учёных ТПУ
пленки
эффект Керра
моды
энергия
Acesso em linha:https://doi.org/10.1134/S1063776120020119
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662380

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