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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Journal of Communications Technology and Electronics</journal-id><journal-title-group><journal-title xml:lang="en">Journal of Communications Technology and Electronics</journal-title><trans-title-group xml:lang="ru"><trans-title>Радиотехника и электроника</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0033-8494</issn><issn publication-format="electronic">3034-5901</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">684282</article-id><article-id pub-id-type="doi">10.31857/S0033849424110027</article-id><article-id pub-id-type="edn">HOMHBY</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Electrodynamic models magnetized graphene diffraction gratings, based on the solution of integral equations for plasmonic anisotropic structures</article-title><trans-title-group xml:lang="ru"><trans-title>Электродинамические модели намагниченных графеновых дифракционных решеток, основанные на решении интегральных уравнений для плазмонных анизотропных структур</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Lerer</surname><given-names>A. M.</given-names></name><name xml:lang="ru"><surname>Лерер</surname><given-names>А. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>lerer@sfedu.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Southern Federal University</institution></aff><aff><institution xml:lang="ru">Южный федеральный университет</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-11-12" publication-format="electronic"><day>12</day><month>11</month><year>2024</year></pub-date><volume>69</volume><issue>11</issue><fpage>1053</fpage><lpage>1059</lpage><history><date date-type="received" iso-8601-date="2025-06-13"><day>13</day><month>06</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, Российская академия наук</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0033-8494/article/view/684282">https://journals.eco-vector.com/0033-8494/article/view/684282</self-uri><abstract xml:lang="en"><p>Two methods have been used to solve the boundary value problem of diffraction of a plane electromagnetic wave on a diffraction grating of graphene strips in the presence of a magnetic field. In solving the obtained integral and paired adder equations, the Galerkin method was used with a basis in the form of Legendre and Hegenbauer polynomials. As a result, systems of linear algebraic equations with fast internal convergence were obtained. All matrix elements of the system are expressed explicitly.</p></abstract><trans-abstract xml:lang="ru"><p>Двумя методами решена краевая задача о дифракции плоской электромагнитной волны на дифракционной решетке из графеновых полосок при наличии магнитного поля. При решении полученных интегральных и парных сумматорных уравнений использован метод Галеркина с базисом в виде полиномов Лежандра и Гегенбауэра. В результате получены системы линейных алгебраических уравнений (СЛАУ) с быстрой внутренней сходимостью. Все матричные элементы СЛАУ выражаются в явном виде.</p></trans-abstract><kwd-group xml:lang="en"><kwd>diffraction grating</kwd><kwd>graphene</kwd><kwd>magnetic field</kwd><kwd>integral equations</kwd><kwd>Galerkin method</kwd><kwd>plasmon resonance</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>дифракционная решетка</kwd><kwd>графен</kwd><kwd>магнитное поле</kwd><kwd>интегральные уравнения</kwd><kwd>метод Галеркина</kwd><kwd>плазмонный резонанс</kwd></kwd-group><funding-group><award-group><funding-source><institution-wrap><institution xml:lang="ru">Министерство науки и высшего образования Российской Федерации</institution></institution-wrap><institution-wrap><institution xml:lang="en">Ministry of Science and Higher Education of the Russian Federation</institution></institution-wrap></funding-source><award-id>0852-2020-0032</award-id></award-group></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Tamagnone M., Slipchenko T. 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