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        <journal-meta>
            <journal-id journal-id-type="archive">vestnik</journal-id>
                <journal-title-group>
                    <journal-title xml:lang="ru">Журнал "Вестник Сибирского государственного университета геосистем и технологий (СГУГиТ)"</journal-title>
                </journal-title-group>
                <issn pub-type="epub">2411-1759</issn>
            <publisher>
                <publisher-name>ФГБОУ ВО "Сибирский государственный университет геосистем и технологий (СГУГиТ)"</publisher-name>
                <publisher-loc>
                    <country>RU</country>
                    <uri>https://vestnik.sgugit.ru</uri>
                </publisher-loc>
            </publisher>
            <self-uri xlink:href="https://vestnik.sgugit.ru" />
        </journal-meta>
        <article-meta>
            <article-id pub-id-type="doi">10.33764/2411-1759-2021-26-6-155-163 </article-id>
            <article-categories>
                <subj-group>
                    <subject xml:lang="ru">Оптико-электронные приборы и комплексы</subject>
                </subj-group>
            </article-categories>
            <title-group>
                <article-title xml:lang="ru">Фокусировка терагерцового излучения мезоразмерной кубоидной линзой из искусственного диэлектрика</article-title>
            </title-group>
            <contrib-group>
                <contrib contrib-type="author">
                    <string-name specific-use="display">И. В. Минин</string-name>
                    <name>
                        <surname>Минин</surname>
                        <given-names>И. В.</given-names>
                    </name>
					<xref ref-type="aff" rid="aff-1" /> 
					<email></email> 
					<bio xml:lang="ru"></bio> 
                </contrib>
                <contrib contrib-type="author">
                    <string-name specific-use="display">О. В. Минин</string-name>
                    <name>
                        <surname>Минин</surname>
                        <given-names>О. В.</given-names>
                    </name>
					<xref ref-type="aff" rid="aff-1" /> 
					<email></email> 
					<bio xml:lang="ru"></bio> 
                </contrib>
            </contrib-group>
            <aff id="aff-1">
                <institution content-type="orgname" xml:lang="ru">Сибирский государственный университет геосистем и технологий, г. Новосибирск, Россия</institution>
            </aff>
            <pub-date date-type="pub" iso-8601-date="">
                <day></day> 
				<month></month> 
                <year>2021</year>
            </pub-date>
            <history> 
                <date date-type="received" iso-8601-date="">
                    <day></day>
                    <month></month>
                    <year></year>
                </date>
                <date date-type="accepted" iso-8601-date="">
                    <day></day>
                    <month></month>
                    <year></year>
                </date>
			</history>
            <volume>26</volume>
            <issue>6</issue>
            <fpage>155</fpage>
            <lpage>163</lpage>
            <counts>
                <page-count count="9" />
            </counts>
            <permissions>
                <copyright-statement>© И. В. Минин, О. В. Минин, 2021</copyright-statement>
				<copyright-year>2021</copyright-year>
				<copyright-holder>И. В. Минин, О. В. Минин</copyright-holder>
				<license xlink:href="https://creativecommons.org/licenses/by/4.0">
					<license-p>Эта статья дотупна по лицензии Creative Commons «Attribution» («Атрибуция») 4.0 Всемирная.</license-p>
				</license>
            </permissions>
            <self-uri xlink:href="http://vestnik.sgugit.ru/arkhiv/fokusirovka-teragertsovogo-izlucheniya-mezorazmernoy-kuboidnoy-linzoy-iz-iskusstvennogo-dielektrika/" />
            <support-group>
				<funding-group>
					<funding-statement xml:lang="ru"></funding-statement>
				</funding-group>
			</support-group>
            <abstract xml:lang="ru">Целью работы является исследование новой мезоразмерной кубоидной линзы из искусственного диэлектрика для терагерцового диапазона длин волн. В качестве метода исследования выбрано математическое моделирование процесса. Установлено, что линза из анизотропного вдоль оптической оси искусственного диэлектрика с характерным размером 3λ способна фокусировать терагерцовое излучение на расчетной частоте 0,15 ТГц в фокусное пятно с поперечным размером, равным дифракционному пределу. При этом область фокусировки располагается вдоль оптической оси линзы. Способность фокусировать излучение сохраняется в широком диапазоне эффективного показателя преломления, по крайней мере, от 1,4 до 1,7, при этом величина фокусного расстояния меняется незначительно.</abstract>
            <kwd-group xml:lang="ru">
                <kwd>фотонная струя</kwd>
                <kwd>мезоразмерная частица</kwd>
                <kwd>янус-частица</kwd>
                <kwd>искусственный диэлектрик</kwd>
                <kwd>линза</kwd>
                <kwd>дифракционный предел</kwd>
            </kwd-group>
            <kwd-group xml:lang="en">
                <kwd>a photon jet</kwd>
                <kwd>mesoscale the particle</kwd>
                <kwd>Janus particle</kwd>
                <kwd>artificial dielectric</kwd>
                <kwd>lens</kwd>
                <kwd>diffraction limit</kwd>
            </kwd-group>
        </article-meta>
    </front>
    <body></body>
    <back>
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