<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" 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" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">najo</journal-id><journal-title-group><journal-title xml:lang="en">Nanosystems: Physics, Chemistry, Mathematics</journal-title><trans-title-group xml:lang="ru"><trans-title>Наносистемы: физика, химия, математика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-8054</issn><issn pub-type="epub">2305-7971</issn><publisher><publisher-name>Университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">najo-1167</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ФИЗИКА</subject></subj-group></article-categories><title-group><article-title>Method of the “imaginary boundary” in the study of the optical properties of ordered nanostructures</article-title><trans-title-group xml:lang="ru"><trans-title>Метод «мнимой границы» в исследовании оптических свойств упорядоченных наноструктур</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шалин</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Shalin</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ульяновск</p></bio><bio xml:lang="en"><p>Alexander Shalin, PhD in Physics</p><p>Ul’yanovsk</p></bio><email xlink:type="simple">shalin_a@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кадочкин</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kadochkin</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ульяновск</p></bio><bio xml:lang="en"><p>Alexey Kadochkin, PhD in Physics</p><p>Ul’yanovsk</p></bio><email xlink:type="simple">askadochkin@sv.ulsu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ульяновский филиал Института радиотехники и электроники им. В.А. Котельникова РАН; Ульяновский государственный университет</institution></aff><aff xml:lang="en"><institution>Kotel’nikov Institute of Radio Engineering and Electronics (Ul’yanovsk Branch), Russian Academy of Sciences; Ul’yanovsk State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Ульяновский государственный университет</institution></aff><aff xml:lang="en"><institution>Ul’yanovsk State University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2012</year></pub-date><pub-date pub-type="epub"><day>19</day><month>08</month><year>2025</year></pub-date><volume>3</volume><issue>5</issue><fpage>76</fpage><lpage>83</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Shalin A.S., Kadochkin A.S., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Шалин А.С., Кадочкин А.С.</copyright-holder><copyright-holder xml:lang="en">Shalin A.S., Kadochkin A.S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://nanojournal.ifmo.ru/jour/article/view/1167">https://nanojournal.ifmo.ru/jour/article/view/1167</self-uri><abstract><p>   Optical properties of spatially ordered nanocomposites consisting of spherical dielectric nanoparticles have been investigated. We proposed an analytical solution allowing us to use simple Airy formulas (“imaginary boundary” method) to describe interaction of a light with an ordered nanostructure without averaging of optical constants over the volume. We show the good agreement with strict numerical simulations’ results.</p></abstract><trans-abstract xml:lang="ru"><p>   Исследованы оптические свойства пространственно упорядоченных нанокомпозитов, состоящих из сферических диэлектрических наночастиц. Представлено аналитическое решение, позволяющее использовать формулы Эйри (метод «мнимой границы») для описания взаимодействия света с упорядоченным нанокомпозитом без усреднения оптических постоянных по объёму. Показано хорошее согласие полученных результатов с точным численным расчетом.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>метаматериал</kwd><kwd>наночастица</kwd><kwd>формулы Эйри</kwd><kwd>мнимая граница</kwd></kwd-group><kwd-group xml:lang="en"><kwd>metamaterial</kwd><kwd>Airy formulae</kwd><kwd>imaginary boundary</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке РФФИ в рамках научных проектов № 12-02-97036-р_поволжье_а; № 12-02-31423-мол_а, а также при поддержке Министерства образования и науки РФ в рамках ФЦП «Кадры» 2012–2013 г.</funding-statement><funding-statement xml:lang="en">The study was funded by the Russian Foundation for Basic Research under research projects No. 12-02-97036-r_povolzhye_a and No. 12-02-31423-mol_a, as well as by the Ministry of Education and Science of the Russian Federation under the Federal Target Program "Human Resources" for 2012-2013</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Shalaev V.M., Cai W., Chettiar U. K., Yuan H.-K., Sarychev A. K., Drachev V. P., Kildishev A. V. Negative index of refraction in optical metamaterials // Opt. Lett. — 2005. — V.30. — P. 3356–3358.</mixed-citation><mixed-citation xml:lang="en">Shalaev V.M., Cai W., Chettiar U. K., Yuan H.-K., Sarychev A. K., Drachev V. P., Kildishev A. V. Negative index of refraction in optical metamaterials // Opt. Lett. — 2005. — V.30. — P. 3356–3358.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Smith D. R. and Pendry J. B. Homogenization of Metamaterials by Field Averaging // J. Opt. Soc. Am. B. — 2006. — V. 23.— P. 391–403.</mixed-citation><mixed-citation xml:lang="en">Smith D. R. and Pendry J. B. Homogenization of Metamaterials by Field Averaging // J. Opt. Soc. Am. B. — 2006. — V. 23.— P. 391–403.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Agranovich V. M., Shen Y. R., Baughman R. H., and Zakhidov A. A. Linear and nonlinear wave propagation in negative refraction metamaterials // Phys. Rev. B. — 2004. — V. 69. — P. 165112.</mixed-citation><mixed-citation xml:lang="en">Agranovich V. M., Shen Y. R., Baughman R. H., and Zakhidov A. A. Linear and nonlinear wave propagation in negative refraction metamaterials // Phys. Rev. B. — 2004. — V. 69. — P. 165112.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Гадомский О. Н., Шалин А. С. Эффект оптического просветления нанокристаллического монослоя и границы раздела двух сред // ЖЭТФ. — 2007. — Т. 132, №10. — P. 870–884.</mixed-citation><mixed-citation xml:lang="en">Гадомский О. Н., Шалин А. С. Эффект оптического просветления нанокристаллического монослоя и границы раздела двух сред // ЖЭТФ. — 2007. — Т. 132, №10. — P. 870–884.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Grigorenko N., Geim A. K., Gleeson H. F., Zhang Y. Nanofabricated media with negative permeability at visible frequencies // Nature. — 2005. — V. 438. — P. 335–338.</mixed-citation><mixed-citation xml:lang="en">Grigorenko N., Geim A. K., Gleeson H. F., Zhang Y. Nanofabricated media with negative permeability at visible frequencies // Nature. — 2005. — V. 438. — P. 335–338.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang S., Fan W., Panoiu N. C., Malloy K. J., Osgood R. M., and Brueck S. R. J. Experimental demonstration of Near-Infrared Negative-Index Metamaterials // Phys. Rev. Lett. — 2005. — V. 95. — P. 137404.</mixed-citation><mixed-citation xml:lang="en">Zhang S., Fan W., Panoiu N. C., Malloy K. J., Osgood R. M., and Brueck S. R. J. Experimental demonstration of Near-Infrared Negative-Index Metamaterials // Phys. Rev. Lett. — 2005. — V. 95. — P. 137404.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">J.-Q. Xi, J. K. Kim, E. F. Schubert, D. Ye, T._M. Lu, S.-Y. Lin, J. S. Juneja. Very low-refractive-index optical thin films consisting of an array of SiO&lt;sub&gt;2&lt;/sub&gt; nanorods. // Opt. Lett. — 2006. — V. 31. P. 601–603.</mixed-citation><mixed-citation xml:lang="en">J.-Q. Xi, J. K. Kim, E. F. Schubert, D. Ye, T._M. Lu, S.-Y. Lin, J. S. Juneja. Very low-refractive-index optical thin films consisting of an array of SiO&lt;sub&gt;2&lt;/sub&gt; nanorods. // Opt. Lett. — 2006. — V. 31. P. 601–603.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Mishchenko M. I., Travis L. D., Lacis A. A. Scattering, absorption and emission of light by small particles. — Cambridge: Cambridge university press, 2002. — 457 p.</mixed-citation><mixed-citation xml:lang="en">Mishchenko M. I., Travis L. D., Lacis A. A. Scattering, absorption and emission of light by small particles. — Cambridge: Cambridge university press, 2002. — 457 p.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Haarmans M. T., Bedeaux D. The polarizability and the optical properties of lattices and random distributions of small metal spheres on a substrate. // Thin Solid Films. — 1993. — V. 224. — P. 117–131.</mixed-citation><mixed-citation xml:lang="en">Haarmans M. T., Bedeaux D. The polarizability and the optical properties of lattices and random distributions of small metal spheres on a substrate. // Thin Solid Films. — 1993. — V. 224. — P. 117–131.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Mie G. Beitr¨age zur Optik tr¨uber Medien, speziell kolloidaler Metall¨osungen // Ann. Phys. – 1908. — V. 25. — P. 377.</mixed-citation><mixed-citation xml:lang="en">Mie G. Beitr¨age zur Optik tr¨uber Medien, speziell kolloidaler Metall¨osungen // Ann. Phys. – 1908. — V. 25. — P. 377.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Arfken G. B., Weber H. J. Mathematical Methods for Physicists. — New York: Academic Press, 1995. — 1195 p.</mixed-citation><mixed-citation xml:lang="en">Arfken G. B., Weber H. J. Mathematical Methods for Physicists. — New York: Academic Press, 1995. — 1195 p.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Taflove A., Hagness S. C. Computational Electrodynamics: The Finite-difference Time-Domain Method. — Boston: Artech House, 2000. — 886 p.</mixed-citation><mixed-citation xml:lang="en">Taflove A., Hagness S. C. Computational Electrodynamics: The Finite-difference Time-Domain Method. — Boston: Artech House, 2000. — 886 p.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Prather D. W., Shi S. Formulation and application of the finite-difference time-domain method for the analysis of axially symmetric diffractive optical elements // J. Opt. Soc. Am. A. — 1999. — V. 16. — P. 1131–1142.</mixed-citation><mixed-citation xml:lang="en">Prather D. W., Shi S. Formulation and application of the finite-difference time-domain method for the analysis of axially symmetric diffractive optical elements // J. Opt. Soc. Am. A. — 1999. — V. 16. — P. 1131–1142.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Шалин А. С., Моисеев С. Г. Оптические свойства наноструктурных слоев на поверхности подстилающей среды // Оптика и спектроскопия. — 2009. — Т. 106. № 6. — P. 1004–1013.</mixed-citation><mixed-citation xml:lang="en">Шалин А. С., Моисеев С. Г. Оптические свойства наноструктурных слоев на поверхности подстилающей среды // Оптика и спектроскопия. — 2009. — Т. 106. № 6. — P. 1004–1013.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Шалин А. С. Эффективные оптические параметры упорядоченных нанокомпозитов. // Радиотехника и электроника. — 2009. — Т. 54, № 6. — С. 733–741.</mixed-citation><mixed-citation xml:lang="en">Шалин А. С. Эффективные оптические параметры упорядоченных нанокомпозитов. // Радиотехника и электроника. — 2009. — Т. 54, № 6. — С. 733–741.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Shalin A. S. Optical Antireflection of a Medium by Nanostructural Layers // Progress in Electromagnetic Research B. — 2011. — V. 31. — P. 45–66.</mixed-citation><mixed-citation xml:lang="en">Shalin A. S. Optical Antireflection of a Medium by Nanostructural Layers // Progress in Electromagnetic Research B. — 2011. — V. 31. — P. 45–66.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Борн М. Вольф Э. Основы оптики. — Москва: Наука, 1973. — 720 с.</mixed-citation><mixed-citation xml:lang="en">Борн М. Вольф Э. Основы оптики. — Москва: Наука, 1973. — 720 с.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Борен К., Хаффмен Д. Поглощение и рассеяние света малыми частицами. — Москва: Мир, 1986. — 664 с.</mixed-citation><mixed-citation xml:lang="en">Борен К., Хаффмен Д. Поглощение и рассеяние света малыми частицами. — Москва: Мир, 1986. — 664 с.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Mishchenko M. I., Travis L. D., and Lacis A. A.. Scattering, Absorption and Emission of Light by Small Particles. — Cambridge: Cambridge university press , 2002. — 351 p.</mixed-citation><mixed-citation xml:lang="en">Mishchenko M. I., Travis L. D., and Lacis A. A.. Scattering, Absorption and Emission of Light by Small Particles. — Cambridge: Cambridge university press , 2002. — 351 p.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">M. J. Wijers and G. P. M. Poppe. Microscopic treatment of the angular dependence of surface induced optical anisotropy. // Phys. Rev. B. — 1992. — V. 46. P. 7605–7620.</mixed-citation><mixed-citation xml:lang="en">M. J. Wijers and G. P. M. Poppe. Microscopic treatment of the angular dependence of surface induced optical anisotropy. // Phys. Rev. B. — 1992. — V. 46. P. 7605–7620.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">G. P. M. Poppe, C. M. J. Wijers, and A. Silfhout. IR spectroscopy of CO physisorbed on NaCl(100): Microscopic treatment // Phys. Rev. B. — 1991. — V. 44. — P. 7917–7929.</mixed-citation><mixed-citation xml:lang="en">G. P. M. Poppe, C. M. J. Wijers, and A. Silfhout. IR spectroscopy of CO physisorbed on NaCl(100): Microscopic treatment // Phys. Rev. B. — 1991. — V. 44. — P. 7917–7929.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">G. W. Milton: The Theory of Composites. — Cambridge: Cambridge university press, 2004. — 420 p.</mixed-citation><mixed-citation xml:lang="en">G. W. Milton: The Theory of Composites. — Cambridge: Cambridge university press, 2004. — 420 p.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
