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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">izmertech</journal-id><journal-title-group><journal-title xml:lang="ru">Измерительная техника</journal-title><trans-title-group xml:lang="en"><trans-title>Izmeritel`naya Tekhnika</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-1025</issn><issn pub-type="epub">2949-5237</issn><publisher><publisher-name>ФГУП "ВНИИФТРИ"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">izmertech-308</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>РАДИОТЕХНИЧЕСКИЕ ИЗМЕРЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>RADIO MEASUREMENTS</subject></subj-group></article-categories><title-group><article-title>Терагерцовый приемник на основе электромагнитных материалов</article-title><trans-title-group xml:lang="en"><trans-title></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>Есман</surname><given-names>А. К.</given-names></name></name-alternatives><email xlink:type="simple">lomoi@inel.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кулешов</surname><given-names>В. К.</given-names></name></name-alternatives><email xlink:type="simple">lomoi@inel.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зыков</surname><given-names>Г. Л.</given-names></name></name-alternatives><email xlink:type="simple">lomoi@inel.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Институт физики им. Б.И.Степанова НАН Беларуси</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>07</day><month>02</month><year>2023</year></pub-date><volume>0</volume><issue>7</issue><fpage>55</fpage><lpage>57</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ФГУП "ВНИИФТРИ", 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">ФГУП "ВНИИФТРИ"</copyright-holder><copyright-holder xml:lang="en">ФГУП "ВНИИФТРИ"</copyright-holder><license xlink:href="https://www.izmt.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.izmt.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.izmt.ru/jour/article/view/308">https://www.izmt.ru/jour/article/view/308</self-uri><abstract><p>Показано, что выполнение детекторной и антенной частей неохлаждаемого терагерцового приемника на основе субмиллиметровых и нанометровых резонансных структур в виде спиральных фрагментов и микрорезонаторов в форме круглых отверстий позволяет достичь потерь на отражение -24,29 дБ, коэффициента стоячей волны 1,13 и эффективности преобразования 99,63 %.</p></abstract><trans-abstract xml:lang="en"><p>It is shown that the performance of the detector and the antenna parts of uncooled terahertz detector based on submillimeter and nanometer resonance structures in the form of the spiral fragments and microresonators in the form of round holes can reach the reflection losses –24,29 dB, the standing wave ratio 1,13 and conversion efficiency of 99,63 %.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>термочувствительный элемент</kwd><kwd>микрорезонатор</kwd><kwd>двухзаходная спиральная антенна</kwd><kwd>терагерцовое излучение</kwd><kwd>heat-sensitive element</kwd><kwd>microresonator</kwd><kwd>double-thread spiral antenna</kwd><kwd>terahertz radiation</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">ГуляевЮ.В., ЛагарьковА.Н., НикитовС.А.Метаматериалы: фундаментальные исследования и перспективы применения // Вестник РАН.2008. 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