<?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="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">zhps</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал прикладной спектроскопии</journal-title><trans-title-group xml:lang="en"><trans-title>Zhurnal Prikladnoii Spektroskopii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0514-7506</issn><publisher><publisher-name>B. I. Stepanov Institute of Physics of the National Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">zhps-1363</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="ru"><subject>АННОТАЦИИ АНГЛОЯЗЫЧНЫХ СТАТЕЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ABSTRACTS ENGLISH-LANGUAGE ARTICLES</subject></subj-group></article-categories><title-group><article-title>Спектральные, оптические свойства и двулучепреломление жидкокристаллических соединений на основе Шиффа с дисперсными наночастицами ZnО для применения в устройствах отображения</article-title><trans-title-group xml:lang="en"><trans-title>Spectral, Optical, and Birefringence Studies of ZnO Dispersed Schiff Based Liquid Crystals Compounds for Display Device Application</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>Jayaprada</surname><given-names>P.</given-names></name><name name-style="western" xml:lang="en"><surname>Jayaprada</surname><given-names>P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виджаявада</p></bio><bio xml:lang="en"><p>Department of Physics, </p><p>Vijayawada</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Manepalli</surname><given-names>R.K.N.R.</given-names></name><name name-style="western" xml:lang="en"><surname>Manepalli</surname><given-names>R.K.N.R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вишакхапатнам</p></bio><bio xml:lang="en"><p>Department of Physics, </p><p>Vishakhapatnam</p></bio><email xlink:type="simple">manepalli.67@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Madhav</surname><given-names>B.T.P.</given-names></name><name name-style="western" xml:lang="en"><surname>Madhav</surname><given-names>B.T.P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гунтур</p></bio><bio xml:lang="en"><p>LCRC-R&amp;D, Department of ECE, </p><p>Guntur</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Pardhasaradhi</surname><given-names>P.</given-names></name><name name-style="western" xml:lang="en"><surname>Pardhasaradhi</surname><given-names>P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гунтур</p></bio><bio xml:lang="en"><p>LCRC-R&amp;D, Department of ECE, </p><p>Guntur</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Rao</surname><given-names>M. C.</given-names></name><name name-style="western" xml:lang="en"><surname>Rao</surname><given-names>M. C.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виджаявада</p></bio><bio xml:lang="en"><p>Department of Physics, </p><p>Vijayawada</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Колледж Андхра Лойола</institution></aff><aff xml:lang="en"><institution>Andhra Loyola College</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Университет Андхра</institution></aff><aff xml:lang="en"><institution>Andhra University</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Образовательный фонд Конеру Лакшмайя</institution></aff><aff xml:lang="en"><institution>Koneru Lakshmaiah Education Foundation</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>25</day><month>08</month><year>2023</year></pub-date><volume>90</volume><issue>4</issue><fpage>652</fpage><lpage>652</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Jayaprada P., Manepalli R., Madhav B., Pardhasaradhi P., Rao M.C., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Jayaprada P., Manepalli R., Madhav B., Pardhasaradhi P., Rao M.C.</copyright-holder><copyright-holder xml:lang="en">Jayaprada P., Manepalli R., Madhav B., Pardhasaradhi P., Rao M.C.</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://zhps.ejournal.by/jour/article/view/1363">https://zhps.ejournal.by/jour/article/view/1363</self-uri><abstract><p>Описаны существенные изменения свойств жидкокристаллических (ЖК) дисплеев при дисперсии наночастиц (НЧ) ZnO. ЖК-соединения на основе Шиффа — п-н-децилоксибензальдегид и соответствующие п-н-алкоксианилины (10O.Om, m = 3, 6) — получены с дисперсией НЧ ZnO (1 мас.%). Для характеристики НЧ в ЖК использованы рентгеновская дифракция, сканирующая электронная микроскопия (СЭМ), дифференциальная сканирующая калориметрия (ДСК), поляризационная оптическая микроскопия (ПОМ) и модифицированный спектрометр. На основе рентгеноструктурных исследований определен размер НЧ ZnO, с помощью СЭМ оценена однородность дисперсии, на основе ЭДС и ПОМ осуществлены элементный и текстурный анализ. Температура фазового перехода установлена методом ДСК. С помощью модифицированного спектрометра определены показатели преломления и двулучепреломления. Параметр молекулярного ориентационного порядка измерен методами экстраполяции Кучинского и Галлера. Обнаружено, что двулучепреломление и параметр порядка уменьшаются при диспергировании 1 мас.% НЧ ZnO в ЖК-соединения на основе Шиффа.</p></abstract><trans-abstract xml:lang="en"><p>Nowadays zinc nanoparticles (NPs) have attracted many applications in display technology. Due to the dispersion of nanoparticles in liquid crystals (LCs), the display properties are enhanced. The present work focuses on the significant changes in the properties of LC displays with the dispersion of ZnO NPs. Schiffbased LC compounds like p-n-decyloxybenzaldehyde and corresponding p-n-alkoxyanilines (10O.Om, with m = 3, 6) are prepared with the dispersion of ZnO NPs (1 wt%). The tools used to characterize the nanoparticles in LCs are X-ray diffraction (XRD), scanning electron microscopy (SEM), differential scanning calorimetry (DSC), polarizing optical microscopy (POM), and modified spectrometer. With XRD studies, the size of ZnO NPs is determined. By using SEM and EDS, the homogeneous dispersion and elemental analysis is estimated. With the data of POM, the textural analysis is examined. With DSC, the phase transition temperature of different phases is noted. With the modified spectrometer, the values of refractive indices and birefringence are determined. Furthermore, with these values, the molecular orientational order parameter S is measured by the Kuczynski and Haller Extrapolation methods. It is observed that the birefringence and order parameter values are decreased with the dispersion of 1 wt% ZnO NPs in Schiff based LC compounds.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>синтез</kwd><kwd>нанодисперсия</kwd><kwd>рентгеноструктурный анализ</kwd><kwd>поляризационная оптическая микроскопия</kwd><kwd>дифференциальная сканирующая калориметрия</kwd><kwd>дисперсионная способность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>synthesis</kwd><kwd>nanodispersion</kwd><kwd>X-ray diffraction</kwd><kwd>polarizing optical microscopy</kwd><kwd>differential scanning calorimetry</kwd><kwd>dispersive power</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">H. K. Bisoyi, S. Kumar, Chem. Soc. Rev., 40, 306–319 (2011).</mixed-citation><mixed-citation xml:lang="en">H. K. Bisoyi, S. Kumar, Chem. Soc. Rev., 40, 306–319 (2011).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">G. W. Gray, In: Handbook of Liquid Crystals, Eds. D. Demus, J. Goodby, G. W. Gray, H. W. Spiess, V. Vill, Vol. 1, Wiley-VCH, Weinheim, 1–16 (1998).</mixed-citation><mixed-citation xml:lang="en">G. W. Gray, In: Handbook of Liquid Crystals, Eds. D. Demus, J. Goodby, G. W. Gray, H. W. Spiess, V. Vill, Vol. 1, Wiley-VCH, Weinheim, 1–16 (1998).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">S. Gauza, C. H. Wen, S. T. Wu, N. Janarthanan, C. S. Hsu, J. Appl. Phys., 43, 7634–7638 (2004).</mixed-citation><mixed-citation xml:lang="en">S. Gauza, C. H. Wen, S. T. Wu, N. Janarthanan, C. S. Hsu, J. Appl. Phys., 43, 7634–7638 (2004).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">S. T. Wu, Q. T. Zhang, S. Marder, Jpn. J. Appl. Phys., 37, L1254–L1256 (1998).</mixed-citation><mixed-citation xml:lang="en">S. T. Wu, Q. T. Zhang, S. Marder, Jpn. J. Appl. Phys., 37, L1254–L1256 (1998).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">S. K. Prasad, M. V. Kumar, C. V. Yelamaggad, Carbon, 59, 512–517 (2013).</mixed-citation><mixed-citation xml:lang="en">S. K. Prasad, M. V. Kumar, C. V. Yelamaggad, Carbon, 59, 512–517 (2013).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">J. Branch, R. Thompson, J. W. Taylor, L. Salamanca-Riba, L. J. Martínez-Miranda, J. Appl. Phys., 115, 164313 (2014).</mixed-citation><mixed-citation xml:lang="en">J. Branch, R. Thompson, J. W. Taylor, L. Salamanca-Riba, L. J. Martínez-Miranda, J. Appl. Phys., 115, 164313 (2014).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">L. Marino, S. Marino, D. Wang, E. Bruno, N. Scaramuzza, Soft Matter, 10, 3842–3849 (2014).</mixed-citation><mixed-citation xml:lang="en">L. Marino, S. Marino, D. Wang, E. Bruno, N. Scaramuzza, Soft Matter, 10, 3842–3849 (2014).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">A. Chandran, J. Prakash, K. K. Naik, A. K. Srivastava, R. Dąbrowski, M. Czerwiński, A. J. Biradar, J. Mater. Chem., C2, 1844–1853 (2014).</mixed-citation><mixed-citation xml:lang="en">A. Chandran, J. Prakash, K. K. Naik, A. K. Srivastava, R. Dąbrowski, M. Czerwiński, A. J. Biradar, J. Mater. Chem., C2, 1844–1853 (2014).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">P. Goel, M. Arora, A.M. Biradar, J. Appl. Phys., 115, 124905 (2014).</mixed-citation><mixed-citation xml:lang="en">P. Goel, M. Arora, A.M. Biradar, J. Appl. Phys., 115, 124905 (2014).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">L. Wang, W. L. He, X. Xiao, M. Wang, P. Y. Yang, Z. J. Zhou, H. Yang, H. F. Yu, Y. F. Lu, Mater. Chem., 22, 19629–19633(2012).</mixed-citation><mixed-citation xml:lang="en">L. Wang, W. L. He, X. Xiao, M. Wang, P. Y. Yang, Z. J. Zhou, H. Yang, H. F. Yu, Y. F. Lu, Mater. Chem., 22, 19629–19633(2012).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">X. W. Zhang, D. Luo, Y. Li, M. Zhao, B. Han, M. T. Zhao, H. T. Dai, Liq. Cryst., 42, 1257–1263 (2015).</mixed-citation><mixed-citation xml:lang="en">X. W. Zhang, D. Luo, Y. Li, M. Zhao, B. Han, M. T. Zhao, H. T. Dai, Liq. Cryst., 42, 1257–1263 (2015).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">U. Manzoor, M. Islam, L. Tabassam, S. U. Rahman, Phys. E, 41, 1669–1672 (2015).</mixed-citation><mixed-citation xml:lang="en">U. Manzoor, M. Islam, L. Tabassam, S. U. Rahman, Phys. E, 41, 1669–1672 (2015).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">J. C. Nie, J. Y. Yang, Y. Piao, H. Li, Y. Sun, Q. M. Xue, C. M. Xiong, R. F. Dou, Q. Y. Tu, Appl. Phys. Lett., 93, 173104 (2008).</mixed-citation><mixed-citation xml:lang="en">J. C. Nie, J. Y. Yang, Y. Piao, H. Li, Y. Sun, Q. M. Xue, C. M. Xiong, R. F. Dou, Q. Y. Tu, Appl. Phys. Lett., 93, 173104 (2008).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">A. V. Kabashin, A. Trudeau, W. Marine, Appl. Phys. Lett., 91, 201101 (2007).</mixed-citation><mixed-citation xml:lang="en">A. V. Kabashin, A. Trudeau, W. Marine, Appl. Phys. Lett., 91, 201101 (2007).</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">S. D. Haranath, A. G. Sahai, B. K. Joshi Gupta, Nanotech., 20, 42570 (2009).</mixed-citation><mixed-citation xml:lang="en">S. D. Haranath, A. G. Sahai, B. K. Joshi Gupta, Nanotech., 20, 42570 (2009).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">X. D. Li, T. P. Chen, P. Liu, Y. Liu, K. C. Leong, Opt. Express, 21, 14131–14138 (2013).</mixed-citation><mixed-citation xml:lang="en">X. D. Li, T. P. Chen, P. Liu, Y. Liu, K. C. Leong, Opt. Express, 21, 14131–14138 (2013).</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">A. L. Schoenhalz, J. T. Arantes, A. Fazzio, G. M. Dalpian, J. Phys. Chem. C, 114, 18293–18297 (2010).</mixed-citation><mixed-citation xml:lang="en">A. L. Schoenhalz, J. T. Arantes, A. Fazzio, G. M. Dalpian, J. Phys. Chem. C, 114, 18293–18297 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">P. Khushboo Sharma, P. Malik, K. K. Raina, Liq. Cryst., 44, 1717–1726 (2017).</mixed-citation><mixed-citation xml:lang="en">P. Khushboo Sharma, P. Malik, K. K. Raina, Liq. Cryst., 44, 1717–1726 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">K. Pal, S. Thomas, M. L. N. M. Mohan, J. Nanosci. Nanotech., 17, 2401–2412 (2017).</mixed-citation><mixed-citation xml:lang="en">K. Pal, S. Thomas, M. L. N. M. Mohan, J. Nanosci. Nanotech., 17, 2401–2412 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">W. Lee, C.-Y. Wang, Y.-C. Shih, Appl. Phys. Lett., 85, 513–515 (2004).</mixed-citation><mixed-citation xml:lang="en">W. Lee, C.-Y. Wang, Y.-C. Shih, Appl. Phys. Lett., 85, 513–515 (2004).</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">W. T. Chen, P. S. Chen, C. Y. Chao, Jpn. J. Appl. Phys., 48, 015006 (2009).</mixed-citation><mixed-citation xml:lang="en">W. T. Chen, P. S. Chen, C. Y. Chao, Jpn. J. Appl. Phys., 48, 015006 (2009).</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">N. Kapernaum, F. Giesselmann, Phys. Rev. E, 78, 062701 (2008).</mixed-citation><mixed-citation xml:lang="en">N. Kapernaum, F. Giesselmann, Phys. Rev. E, 78, 062701 (2008).</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">I. Haller, Prog. Solid State Chem., 10, 103–118 (1975).</mixed-citation><mixed-citation xml:lang="en">I. Haller, Prog. Solid State Chem., 10, 103–118 (1975).</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">H. J. Kim, Y. G. Kang, H. G. Park, K. M. Lee, H. Y. Jung, D. S. Seo, Liq. Cryst., 38, 871–875 (2011).</mixed-citation><mixed-citation xml:lang="en">H. J. Kim, Y. G. Kang, H. G. Park, K. M. Lee, H. Y. Jung, D. S. Seo, Liq. Cryst., 38, 871–875 (2011).</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">G. Pathaka, R. Katiyara, K. Agraharia, A. Srivastavaa, R. Dabrowskib, K. Garbatb, R. Manohara, OptoElectron. Rev., 26, 11–18 (2018).</mixed-citation><mixed-citation xml:lang="en">G. Pathaka, R. Katiyara, K. Agraharia, A. Srivastavaa, R. Dabrowskib, K. Garbatb, R. Manohara, OptoElectron. Rev., 26, 11–18 (2018).</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">H. Eskalen Özgan, O. Alver, S. Kerli, Acta Phys. Polonica A, 127, 756–760 (2015).</mixed-citation><mixed-citation xml:lang="en">H. Eskalen Özgan, O. Alver, S. Kerli, Acta Phys. Polonica A, 127, 756–760 (2015).</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">L. J. Martínez-Miranda, K. M. Traister, I. Meléndez- Rodríguez, Appl. Phys. Lett., 97, 223301 (2010).</mixed-citation><mixed-citation xml:lang="en">L. J. Martínez-Miranda, K. M. Traister, I. Meléndez- Rodríguez, Appl. Phys. Lett., 97, 223301 (2010).</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">P. V. Raja Shekar, D. Madhavi Latha, V. G. K. M. Pisipati, Opt. Mater., 64, 564–568 (2017).</mixed-citation><mixed-citation xml:lang="en">P. V. Raja Shekar, D. Madhavi Latha, V. G. K. M. Pisipati, Opt. Mater., 64, 564–568 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">S.-T. Wu, Phys. Rev. A, 33, No. 2, 1270–1274 (1986).</mixed-citation><mixed-citation xml:lang="en">S.-T. Wu, Phys. Rev. A, 33, No. 2, 1270–1274 (1986).</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">H. Mada, S. Kobayashi, Mol. Cryst. Liq. Cryst., 33, No. 1-2, 47–53 (1976).</mixed-citation><mixed-citation xml:lang="en">H. Mada, S. Kobayashi, Mol. Cryst. Liq. Cryst., 33, No. 1-2, 47–53 (1976).</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">J. Li, S.-T. Wu, J. Appl. Phys., 96, No. 1, 170–174 (2004).</mixed-citation><mixed-citation xml:lang="en">J. Li, S.-T. Wu, J. Appl. Phys., 96, No. 1, 170–174 (2004).</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">L. M. Blinov, Electro-Optical and Magneto-Optical Properties of Liquid Crystals, Wiley, New York (1983). 33. S. T. Wu, J. Appl. Phys., 69, 2080–2087 (1991).</mixed-citation><mixed-citation xml:lang="en">L. M. Blinov, Electro-Optical and Magneto-Optical Properties of Liquid Crystals, Wiley, New York (1983). 33. S. T. Wu, J. Appl. Phys., 69, 2080–2087 (1991).</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">S. T. Wu, C. S. Wu, M. Warenghem, M. Ismaili, Opt. Eng., 32, 1775–1780 (1993).</mixed-citation><mixed-citation xml:lang="en">S. T. Wu, C. S. Wu, M. Warenghem, M. Ismaili, Opt. Eng., 32, 1775–1780 (1993).</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">E. M. Averyanov, J. Opt. Technol., 64, 417 (1997).</mixed-citation><mixed-citation xml:lang="en">E. M. Averyanov, J. Opt. Technol., 64, 417 (1997).</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>
