<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" article-type="research-article" dtd-version="1.2" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">Journal of Experimental and Theoretical Physics</journal-id><journal-title-group><journal-title>Journal of Experimental and Theoretical Physics</journal-title></journal-title-group><issn publication-format="print">0044-4510</issn><issn publication-format="electronic">3034-641X</issn><publisher><publisher-name>Russian Academy of Science</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31857/S0044451023110032</article-id><title-group><article-title>Ghost Imaging in a Fiber-Optic Endoscope Based on Light Scattering</article-title><trans-title-group xml:lang="ru"><trans-title>Формирование фантомных изображений в волоконно-оптическом эндоскопе на основе рассеяния света</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid"></contrib-id><name-alternatives><name xml:lang="en"><surname>Agapov</surname><given-names>D. P.</given-names></name><name xml:lang="ru"><surname>Агапов</surname><given-names>Д. П. </given-names></name></name-alternatives><email>agapov_d_p_noemail@ras.ru</email><xref ref-type="aff" rid="aff-1"></xref><xref ref-type="aff" rid="aff-2"></xref></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid"></contrib-id><name-alternatives><name xml:lang="en"><surname>Belovolov</surname><given-names>I. V.</given-names></name><name xml:lang="ru"><surname>Беловолов</surname><given-names>И. В. </given-names></name></name-alternatives><email>belovolov_i_v_noemail@ras.ru</email><xref ref-type="aff" rid="aff-3"></xref></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid"></contrib-id><name-alternatives><name xml:lang="en"><surname>Magnitskiy</surname><given-names>S. A</given-names></name><name xml:lang="ru"><surname>Магницкий</surname><given-names>С. А </given-names></name></name-alternatives><email>magnitskiy_s_a_noemail@ras.ru</email><xref ref-type="aff" rid="aff-5"></xref></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid"></contrib-id><name-alternatives><name xml:lang="en"><surname>Frolovtsev</surname><given-names>D. N.</given-names></name><name xml:lang="ru"><surname>Фроловцев</surname><given-names>Д. Н. </given-names></name></name-alternatives><email>frolovtsev_d_n_noemail@ras.ru</email><xref ref-type="aff" rid="aff-7"></xref></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid"></contrib-id><name-alternatives><name xml:lang="en"><surname>Chirkin</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Чиркин</surname><given-names>А. С. </given-names></name></name-alternatives><email>chirkin_a_s_noemail@ras.ru</email><xref ref-type="aff" rid="aff-9"></xref></contrib></contrib-group><aff-alternatives id="aff-1"><aff><institution xml:lang="ru">Московский государственный университет им. М. В. Ломоносова</institution><institution xml:lang="en">Faculty of Physics, Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff><institution xml:lang="ru"></institution><institution xml:lang="en"></institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff><institution xml:lang="ru">Московский государственный университет им. М. В. Ломоносова</institution><institution xml:lang="en">Faculty of Physics, Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-5"><aff><institution xml:lang="ru">Московский государственный университет им. М. В. Ломоносова</institution><institution xml:lang="en">Faculty of Physics, Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-7"><aff><institution xml:lang="ru">Московский государственный университет им. М. В. Ломоносова</institution><institution xml:lang="en">Faculty of Physics, Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-9"><aff><institution xml:lang="ru">Московский государственный университет им. М. В. Ломоносова</institution><institution xml:lang="en">Faculty of Physics, Moscow State University</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-11-01" publication-format="electronic"><day>01</day><month>11</month><year>2023</year></pub-date><volume>164</volume><issue>5</issue><fpage>722</fpage><lpage>730</lpage><abstract xml:lang="en"><p>The possibility of obtaining an object image using a fiber-optic endoscope based on ghost imaging principle is demonstrated experimentally. The endoscope consists of a multimode fiber and includes a radiation source with thermal statistics, which is formed by means of random modulation of He–Ne laser radiation with the help of a phase spatial light modulator. It is shown that after the passage through the fiber, the field preserves the pseudo-thermal statistics. Radiation obtained in this way is used for ghost imaging in transmitted as well as scattered light.</p></abstract><trans-abstract xml:lang="ru"><p>Экспериментально продемонстрирована возможность получения изображения объекта с помощью волоконно-оптического эндоскопа с применением принципа фантомных изображений. Эндоскоп состоит из многомодового волокна и включает в себя источник излучения с тепловой статистикой, которое формируется при случайной модуляции излучения He-Ne-лазера с помощью фазового пространственного модулятора света. Показано, что после прохождения волокна поле сохраняет псевдотепловую статистику. Полученное таким образом излучение использовано для формирования фантомных изображений как в прошедшем, так и в рассеянном свете.</p></trans-abstract></article-meta></front><body></body><back><ref-list><ref id="B1"><label>B1</label><citation-alternatives><mixed-citation xml:lang="ru">N. Bornman, M. Agnew, F. Zhu et al., npj Quantum Inf. 5, 63 (2019).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B2"><label>B2</label><citation-alternatives><mixed-citation xml:lang="ru">С. А. Ахманов, Ю. Е. Дьяков, А. С. Чиркин, Введение в статистическую радиофизику и оптику, Наука, Москва (1981).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B3"><label>B3</label><citation-alternatives><mixed-citation xml:lang="ru">Д. Н. Клышко, ЖЭТФ 94(6), 82 (1988).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B4"><label>B4</label><citation-alternatives><mixed-citation xml:lang="ru">T. B. Pittman, Y. Shih, D. V. Strekalov et al., Phys. Rev. A 52, R3429 (1995).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B5"><label>B5</label><citation-alternatives><mixed-citation xml:lang="ru">J. H. Shapiro and R. W. Boyd, Quantum Inf. Process (2012), DOI 10.1007/s11128-011-0356-5.</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B6"><label>B6</label><citation-alternatives><mixed-citation xml:lang="ru">F. Wang, L. Liu, P. Yu et al., Sci. Rep. 6, 24703 (2016).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B7"><label>B7</label><citation-alternatives><mixed-citation xml:lang="ru">N. Davletshin, D. Ikonnikov, V. Sutormin et al., Opt. Lett. 47, 9 (2022).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B8"><label>B8</label><citation-alternatives><mixed-citation xml:lang="ru">Z. H. Xu, W. Chen, J. Penuelas et al., Opt. Express 26, 2427 (2018).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B9"><label>B9</label><citation-alternatives><mixed-citation xml:lang="ru">H. Yu, R. Lu, S. Han et al., 117, 113901 (2016).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B10"><label>B10</label><citation-alternatives><mixed-citation xml:lang="ru">D. Pelliccia, A. Rack, M. Scheel et al., Phys. Rev. Lett. 117, 113902 (2016).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B11"><label>B11</label><citation-alternatives><mixed-citation xml:lang="ru">L. Olivieri, J. S. T. Gongora, and L. Peters, Optica 7, 186 (2020).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B12"><label>B12</label><citation-alternatives><mixed-citation xml:lang="ru">L. Olivieri, J. S. T. Gongora, A. Pasquazi et al., ACS Photonics, 5, 3379 (2018).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B13"><label>B13</label><citation-alternatives><mixed-citation xml:lang="ru">M. Q. Li, R. M. Lan, X. F. Liu et al., Appl. Phys. Lett. 117, 084102 (2020).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B14"><label>B14</label><citation-alternatives><mixed-citation xml:lang="ru">S. S. Hodgman, W. Bu, S. B. Mann et al., Phys. Rev. Lett.122, 233601 (2019).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B15"><label>B15</label><citation-alternatives><mixed-citation xml:lang="ru">A. S. Chirkin, P. P. Gostev, D. P. Agapov et al., Laser Phys. Lett. 15, 115404 (2018).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B16"><label>B16</label><citation-alternatives><mixed-citation xml:lang="ru">Д. П. Агапов, И. А. Беловолов, С. А. Магницкий и др., в сб. XIII международные чтения по квантовой оптике (IWQO-2019), стр. 252.</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B17"><label>B17</label><citation-alternatives><mixed-citation xml:lang="ru">S. Magnitskiy, D. Agapov, and A. Chirkin, Opt. Lett. 47, 754 (2022).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B18"><label>B18</label><citation-alternatives><mixed-citation xml:lang="ru">С. А. Магницкий, Д. П. Агапов, И. А. Беловолов и др., Вестник МГУ, сер. Физика, астрономия № 6, 19 (2021).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B19"><label>B19</label><citation-alternatives><mixed-citation xml:lang="ru">Д. А. Балакин, Д. П. Агапов, П. П. Гостев и др., ЖЭТФ 162, 811 (2022).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B20"><label>B20</label><citation-alternatives><mixed-citation xml:lang="ru">H. Wu, B. Han, Z. Wang et al., Opt. Express 28, 9957 (2020).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B21"><label>B21</label><citation-alternatives><mixed-citation xml:lang="ru">C. Liu, J. Chen, J. Liu et al., Opt. Express 26, 10048 (2018).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B22"><label>B22</label><citation-alternatives><mixed-citation xml:lang="ru">T. Fukui, Y. Kohno, R. Tang et al., J. Lightwave Technol. 39, 839 (2021).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B23"><label>B23</label><citation-alternatives><mixed-citation xml:lang="ru">T. Fukui, Y. Nakano, and T. Tanemura, JOSA 38, 3796 (2021).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B24"><label>B24</label><citation-alternatives><mixed-citation xml:lang="ru">O. Herman, O. Wagner, N. Shabairou, and Z. Zalevsky, Opt. Fiber Technol. 54 102122 (2020).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B25"><label>B25</label><citation-alternatives><mixed-citation xml:lang="ru">A. M. Caravaca-Aguirre and R. Piestun, Opt. Express 25, 1656 (2017).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B26"><label>B26</label><citation-alternatives><mixed-citation xml:lang="ru">V. L. Amitonova and J. F. de Boer, Opt. Lett. 43, 5427 (2018).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B27"><label>B27</label><citation-alternatives><mixed-citation xml:lang="ru">S. Singh, S. Labouesse, and R. Piestun, IEEE Trans.Comput. Imaging 9, 159 (2023).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B28"><label>B28</label><citation-alternatives><mixed-citation xml:lang="ru">D. Yang, M. Hao, G. Wu et al., Optics and Lasers in Engineering 149, 106827 (2022).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B29"><label>B29</label><citation-alternatives><mixed-citation xml:lang="ru">Y. Xu, W. Liu, E. Zhang et al., Opt. Express 23, 32993 (2015).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B30"><label>B30</label><citation-alternatives><mixed-citation xml:lang="ru">W. Gong, P. Zhang, X. Shen et al., arXiv: 0806. 3543.</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B31"><label>B31</label><citation-alternatives><mixed-citation xml:lang="ru">Y. Tian, Z. Ding, H. Feng et al., IEEE Photon. J. 12(6), 1 (2020).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B32"><label>B32</label><citation-alternatives><mixed-citation xml:lang="ru">А. В. Белинский, П. П. Гостев, С. А. Магницкий и др., Письма в ЖЭТФ 177, 207 (2023).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B33"><label>B33</label><citation-alternatives><mixed-citation xml:lang="ru">Д. П. Агапов, И. А. Беловолов, П. П. Гостев и др., ЖЭТФ 162, 215 (2022).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B34"><label>B34</label><citation-alternatives><mixed-citation xml:lang="ru">https://github.com/vongostev/lightprop2d</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B35"><label>B35</label><citation-alternatives><mixed-citation xml:lang="ru">https://github.com/vongostev/pyMMF</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref><ref id="B36"><label>B36</label><citation-alternatives><mixed-citation xml:lang="ru">M. D&amp;apos;Angelo, A. Valencia, M. H.Rubin et al., Phys. Rev. A 72, 013810 (2005).</mixed-citation><mixed-citation xml:lang="en"></mixed-citation></citation-alternatives></ref></ref-list></back></article>