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<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-588</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>Статьи</subject></subj-group></article-categories><title-group><article-title>ЧАСТОТА БЕСФОНОННОГО ПЕРЕХОДА В ДИФФУЗНЫХ ЭЛЕКТРОННЫХ СПЕКТРАХ ЦЕНТРОВ ОКРАСКИ КРИСТАЛЛОВ И СТЕКОЛ</article-title><trans-title-group xml:lang="en"><trans-title>ZERO-PHONON TRANSITION FREQUENCY IN DIFFUSE ELECTRONIC SPECTRA OF COLOR CENTERS OF CRYSTALS AND GLASSES</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>Толкачёв</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tolkachev</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>220072, Минск, просп. Независимости, 68-2</p></bio><bio xml:lang="en"><p>68-2 Nezavisimosti Prosp., Minsk, 220072</p></bio><email xlink:type="simple">tolkachev@ifanbel.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт физики НАН Беларуси</institution></aff><aff xml:lang="en"><institution>B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>21</day><month>03</month><year>2020</year></pub-date><volume>86</volume><issue>3</issue><fpage>473</fpage><lpage>476</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Толкачёв В.А., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Толкачёв В.А.</copyright-holder><copyright-holder xml:lang="en">Tolkachev V.A.</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/588">https://zhps.ejournal.by/jour/article/view/588</self-uri><abstract/><trans-abstract xml:lang="en"><p>It is shown that the method for determining the frequencies of purely electronic transitions from diffuse electronic absorption or emission spectra of molecules based on the adiabatic approximation and thermal equilibrium in the initial state of transition can be applied to color centers and F-centers of crystals and glasses. Based on experimental data it is shown that the method can be used, in particular, to monitor the homogeneity of chromophores and possibly containing them media.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>диффузный спектр</kwd><kwd>бесфононная линия</kwd><kwd>центр окраски</kwd><kwd>F-центр</kwd><kwd>однородность F-центров</kwd></kwd-group><kwd-group xml:lang="en"><kwd>diffuse spectra</kwd><kwd>zero-phonon line</kwd><kwd>color centers</kwd><kwd>F-centers</kwd><kwd>homogeneity of F-centers</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при поддержке Белорусского республиканского фонда фундаментальных исследований (проекты № Ф18АЗ-024 и № Ф18УКА-030).</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">В. А. Толкачев. Журн. прикл. спектр., 84, № 4 (2017) 648—654 [V. A. Tolkachev. J. Appl. Spectr., 84 (2017) 668—673]</mixed-citation><mixed-citation xml:lang="en">В. А. Толкачев. Журн. прикл. спектр., 84, № 4 (2017) 648—654 [V. A. Tolkachev. J. Appl. Spectr., 84 (2017) 668—673]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">В. А. Толкачев. Докл. НАН Беларуси, 61, № 50 (2017) 50—55</mixed-citation><mixed-citation xml:lang="en">В. А. Толкачев. Докл. НАН Беларуси, 61, № 50 (2017) 50—55</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">В. А. Толкачев. Журн. прикл. спектр., 85, № 2 (2018) 199—204 [V. A. Tolkachev. J. Appl. Spectr., 85 (2018) 220—224]</mixed-citation><mixed-citation xml:lang="en">В. А. Толкачев. Журн. прикл. спектр., 85, № 2 (2018) 199—204 [V. A. Tolkachev. J. Appl. Spectr., 85 (2018) 220—224]</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">V. V. Fedorov, S. B. Mirov, M. Ashenafi, L. Xie. Appl. Phys. Lett., 79 (2001) 2318—2320</mixed-citation><mixed-citation xml:lang="en">V. V. Fedorov, S. B. Mirov, M. Ashenafi, L. Xie. Appl. Phys. Lett., 79 (2001) 2318—2320</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">B. Andrianasolo, B. Champagnon, M. Ferrari, N. Neuroth. J. Lumin., 48-49 (1991) 306—308</mixed-citation><mixed-citation xml:lang="en">B. Andrianasolo, B. Champagnon, M. Ferrari, N. Neuroth. J. Lumin., 48-49 (1991) 306—308</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">T. Yamanako, Y. Takahashi, T. Kitamura, K. Uchida. J. Lumin., 48-49 (1991) 265—268</mixed-citation><mixed-citation xml:lang="en">T. Yamanako, Y. Takahashi, T. Kitamura, K. Uchida. J. Lumin., 48-49 (1991) 265—268</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">R. M. Montereali, A. P. Voitovich. In: Nano-Optics: Principles Enabling Basic Research and Applications, Springer (2015) 149—171</mixed-citation><mixed-citation xml:lang="en">R. M. Montereali, A. P. Voitovich. In: Nano-Optics: Principles Enabling Basic Research and Applications, Springer (2015) 149—171</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">A. P. Voitovich, V. S. Kalinov, A. V. Mudryi, V. N. Pavlovskii, L. P. Runets, I. E. Svitsiankou. J. Lumin., 172 (2016) 147—153</mixed-citation><mixed-citation xml:lang="en">A. P. Voitovich, V. S. Kalinov, A. V. Mudryi, V. N. Pavlovskii, L. P. Runets, I. E. Svitsiankou. J. Lumin., 172 (2016) 147—153</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">S. M. Kaczmarek, A. Bensalah, G. Boulon. Opt. Mater., 28 (2006) 123—128</mixed-citation><mixed-citation xml:lang="en">S. M. Kaczmarek, A. Bensalah, G. Boulon. Opt. Mater., 28 (2006) 123—128</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>
