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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">687510</article-id><article-id pub-id-type="doi">10.31857/S0033849425040084</article-id><article-id pub-id-type="edn">FSDUBJ</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ON THE 70th ANNIVERSARY OF S.A. NIKITOV</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>К 70-ЛЕТИЮ С.А. НИКИТОВА</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">New possibilities for using specialty optical fibers</article-title><trans-title-group xml:lang="ru"><trans-title>Новые возможности применения специальных оптических волокон</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Chamorovskiy</surname><given-names>Yu. K.</given-names></name><name xml:lang="ru"><surname>Чаморовский</surname><given-names>Ю. К.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Fryazino branch<italic> </italic></p></bio><bio xml:lang="ru"><p>Фрязинский филиал </p></bio><email>Dmitriisudas@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Popov</surname><given-names>S. M.</given-names></name><name xml:lang="ru"><surname>Попов</surname><given-names>С. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Fryazino branch<italic> </italic></p></bio><bio xml:lang="ru"><p>Фрязинский филиал </p></bio><email>Dmitriisudas@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sudas</surname><given-names>D. P.</given-names></name><name xml:lang="ru"><surname>Судас</surname><given-names>Д. П.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Fryazino branch<italic> </italic></p></bio><bio xml:lang="ru"><p>Фрязинский филиал </p></bio><email>Dmitriisudas@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ryakhovskiy</surname><given-names>D. V.</given-names></name><name xml:lang="ru"><surname>Ряховский</surname><given-names>Д. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Fryazino branch<italic> </italic></p></bio><bio xml:lang="ru"><p>Фрязинский филиал </p></bio><email>Dmitriisudas@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Nikitov</surname><given-names>S. A.</given-names></name><name xml:lang="ru"><surname>Никитов</surname><given-names>С. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>Dmitriisudas@mail.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kotelnikov Institute of Radioengineering and Electronics RAS</institution></aff><aff><institution xml:lang="ru">Институт радиотехники и электроники Котельникова</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Kotelnikov Institute of Radioengineering and Electronics RAS</institution></aff><aff><institution xml:lang="ru">Институт радиотехники и электроники им. В.А. Котельникова РАН</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-04-15" publication-format="electronic"><day>15</day><month>04</month><year>2025</year></pub-date><volume>70</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>384</fpage><lpage>395</lpage><history><date date-type="received" iso-8601-date="2025-07-14"><day>14</day><month>07</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2025-07-14"><day>14</day><month>07</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Российская академия наук</copyright-statement><copyright-year>2025</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/687510">https://journals.eco-vector.com/0033-8494/article/view/687510</self-uri><abstract xml:lang="en"><p>The results of the development and creation of various specialized optical fibers (SOF) for use in science and technology are presented. Methods of creating SOFs with Bragg structures recorded in the light-guiding core are described directly during the process of extracting SOF. Reflective signal sensors and single-frequency laser complexes were created on the basis of these sensors. Fiber-based refractive index meters for liquids were obtained using precise thinning of reflective claddings and nanocoatings. Ways of using multi-core SOFs and possibilities for creating end devices based on them have been shown.</p></abstract><trans-abstract xml:lang="ru"><p>Приведены результаты разработок и создания различных специализированных оптических волокон (ОВ) для применения в науке и технике. Описаны методики создания ОВ с записанными в световедущей сердцевине брэгговскими структурами непосредственно в процессе вытяжки ОВ. На основе таких ОВ созданы датчики отраженного сигнала и одночастотные лазерные комплексы. При помощи методов прецизионного утонения светоотражающей оболочки и нанесения нанопокрытий получены волоконные измерители показателя преломления жидкостей. Показаны способы использования многосердцевинных ОВ и возможностей создания конечных проборов на их основе<italic>.</italic></p></trans-abstract><kwd-group xml:lang="en"><kwd>specialty optical fibers</kwd><kwd>Bragg gratings</kwd><kwd>fiber refractometers</kwd><kwd>microstructured optical fibers</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>специальные оптические волокна</kwd><kwd>брэгговские решетки</kwd><kwd>волоконные рефрактометры</kwd><kwd>микроструктурированные световоды</kwd></kwd-group><funding-group><award-group><funding-source><institution-wrap><institution xml:lang="ru">Правительство Российской Федерации</institution></institution-wrap><institution-wrap><institution xml:lang="en">Government of the Russian Federation</institution></institution-wrap></funding-source><award-id>075-00395-25-00</award-id></award-group></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Specialty Optical Fibers Handbook / Eds. by A. Méndez, T. F. Morse. Oxford: Academic Press, 2007.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Paul M.C., Ferreira M.F.S. Specialty Optical Fibers. Materials, Fabrication Technology and Applications / Eds. by M. C. Paul, M.F. S. Ferreira. Sawston: Woodhead Publishing, 2024. P. 3.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>He J., Xu B., Xu X. et al. // Photonic Sensors. 2021. V. 11. P. 203.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Dostovalov A.V., Wolf A.A., Parygin A.V. et al. // Opt. Express. 2016. V. 24. № 15. P. 16232.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Chamorovskiy Yu.K., Starostin N.I., Ryabko M.V. et al. // Opt. Commun. 2009. V. 282. № 23. P. 4618.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Уланов А.Е., Устимчик В.Е., Чаморовский Ю.К., Никитов С.А. // РЭ. 2014. Т. 59. № 5. С. 445.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Ustimchik V.E., Rissanen J., Popov S.M. et al. // Opt. Express. 2017. V. 25. № 9. P. 10693.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Li C., Tang J., Cheng C. et al. // Photonic Sensors. 2021. V. 11. P. 91.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Wang Y., Gong J., Dong B. et al. // J. Lightwave Technol. 2012. V. 30. № 17. P. 2751.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Przhiialkovskii D.V., Butov O.V. // Results in Phys. 2021. V. 30. Article No. 104902.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Popov S.M., Ryakhovskii D.V., Kolosovskii A.O. et al. // Bull. Lebedev Phys. Inst. 2023. V. 50. № Suppl 13. P. S1464.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Shatalin S.V., Treschikov V.N., Rogers A.J. // Appl.Opt. 1998. V. 37. № 24. P. 5600.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Попов С.М., Бутов О.В., Колосовский А.О. и др. // Квантов. электрон. 2019. Т. 49. № 12. С. 1127.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Харасов Д.Р., Бенгальский Д.М., Вяткин М.Ю. и др. // Квантов. Электрон. 2020. Т. 50. № 5. С. 510.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Turitsyn S.K., Babin S.A., El-Taher A.E. et al. // Nature Photonics. 2010. V. 4. № 4. P. 231.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Fotiadi A.A. // Nature Photonics. 2010. V. 4. № 4. P. 204.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Popov S.M., Butova O.V., Chamorovski Y.K. et al. // Results in Phys. 2018. V. 9. P. 806.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Popov S.M., Butov O.V., Bazakutsa A.P. et al. // Results in Phys. 2020. V. 16. Article No. 102868.</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Rybaltovsky A., Popov S., Ryakhovskiy D. et al. // Photonics. 2022. V. 9. № 11. P. 840.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Кузнецов П.И., Судас Д.П., Савельев Е.А. // ПТЭ. 2020. № 4. С. 83.</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Kuznetsov P.I., Sudas D.P., Savelyev E.A. // Sensors and Actuators A: Physical. 2021. V. 321. Article No. 112576.</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Savelyev E.A., Sudas D.P., Kuztestov P.I. // Opt. Lett. 2022. V. 47. № 2. P. 361.</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Sudas D.P., Zakharov L.Yu., Jitov V.A. et al. // Sensors. 2022. V. 22. № 10. P. 3665.</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Chamorovskiy Yu.K., Butov O.V., Kolosovskiy A.O. et al. // Opt. Fiber Technol. 2017. V. 34. P. 30.</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>Бутов О.В., Базакуца А.П., Федоров А.Н. и др. // Фотон-экспресс. 2021. № 6 (174). С. 262.</mixed-citation></ref><ref id="B26"><label>26.</label><mixed-citation>Xue P., Qiang Liu Q., Lu Sh. et al. // Opt. Fiber Technol. 2023. V. 77. Article No. 103277.</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation>Pябко М.В., Никитов С.А., Чаморовский Ю.К. // Нано- и микросистемная техника. 2005. № 5. С. 33.</mixed-citation></ref></ref-list></back></article>
