Resonant Bolometric Detection of Broadband Terahertz Signals
Bolometric detection of broadband terahertz radiation using a heterostructure consisting of a sequence of conducting and dielectric layers of a doped and undoped semiconductor (gallium arsenide, germanium) is discussed. This structure comprises a photonic crystal with allowed and forbidden (absorpti...
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Veröffentlicht in: | Technical physics letters 2021-11, Vol.47 (11), p.838-842 |
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creator | Bogatskaya, A. V. Klenov, N. V. Nikiforova, P. M. Popov, A. M. Schegolev, A. E. |
description | Bolometric detection of broadband terahertz radiation using a heterostructure consisting of a sequence of conducting and dielectric layers of a doped and undoped semiconductor (gallium arsenide, germanium) is discussed. This structure comprises a photonic crystal with allowed and forbidden (absorption and transmission) bands. By choosing the thicknesses of the conducting and nonconducting layers and the doping levels, it is possible to form spectral intervals of effective absorption, which allows one to detect pulses in the range of frequencies of ≥10
12
Hz with a spectral width on the order of the carrier frequency. |
doi_str_mv | 10.1134/S1063785021090029 |
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12
Hz with a spectral width on the order of the carrier frequency.</description><identifier>ISSN: 1063-7850</identifier><identifier>EISSN: 1090-6533</identifier><identifier>DOI: 10.1134/S1063785021090029</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Absorption ; Bolometers ; Broadband ; Carrier frequencies ; Classical and Continuum Physics ; Crystal structure ; Gallium arsenide ; Germanium ; Heterostructures ; Photonic crystals ; Physics ; Physics and Astronomy ; Terahertz frequencies</subject><ispartof>Technical physics letters, 2021-11, Vol.47 (11), p.838-842</ispartof><rights>Pleiades Publishing, Ltd. 2021. ISSN 1063-7850, Technical Physics Letters, 2021, Vol. 47, No. 11, pp. 838–842. © Pleiades Publishing, Ltd., 2021. ISSN 1063-7850, Technical Physics Letters, 2021. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Pis’ma v Zhurnal Tekhnicheskoi Fiziki, 2021, Vol. 47, No. 17, pp. 50–54.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-f1bc7ba0b1867713468cc46e96ab78220d0cf129c8f75c4c5851e60eac6ecaf73</citedby><cites>FETCH-LOGICAL-c316t-f1bc7ba0b1867713468cc46e96ab78220d0cf129c8f75c4c5851e60eac6ecaf73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1063785021090029$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1063785021090029$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Bogatskaya, A. V.</creatorcontrib><creatorcontrib>Klenov, N. V.</creatorcontrib><creatorcontrib>Nikiforova, P. M.</creatorcontrib><creatorcontrib>Popov, A. M.</creatorcontrib><creatorcontrib>Schegolev, A. E.</creatorcontrib><title>Resonant Bolometric Detection of Broadband Terahertz Signals</title><title>Technical physics letters</title><addtitle>Tech. Phys. Lett</addtitle><description>Bolometric detection of broadband terahertz radiation using a heterostructure consisting of a sequence of conducting and dielectric layers of a doped and undoped semiconductor (gallium arsenide, germanium) is discussed. This structure comprises a photonic crystal with allowed and forbidden (absorption and transmission) bands. By choosing the thicknesses of the conducting and nonconducting layers and the doping levels, it is possible to form spectral intervals of effective absorption, which allows one to detect pulses in the range of frequencies of ≥10
12
Hz with a spectral width on the order of the carrier frequency.</description><subject>Absorption</subject><subject>Bolometers</subject><subject>Broadband</subject><subject>Carrier frequencies</subject><subject>Classical and Continuum Physics</subject><subject>Crystal structure</subject><subject>Gallium arsenide</subject><subject>Germanium</subject><subject>Heterostructures</subject><subject>Photonic crystals</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Terahertz frequencies</subject><issn>1063-7850</issn><issn>1090-6533</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp1UEtLAzEYDKJgrf4AbwueV78km8eCF1vrAwqCreclm_1St7SbmqQH_fXuUsGDeJqBeTAMIZcUrinlxc2CguRKC2AUSgBWHpHRwHIpOD8euOT5oJ-SsxjXAKCZKEfk9hWj70yXsonf-C2m0NrsHhPa1Pou8y6bBG-a2nRNtsRg3jGkr2zRrjqziefkxPWAFz84Jm8Ps-X0KZ-_PD5P7-a55VSm3NHaqtpATbVUql8rtbWFxFKaWmnGoAHrKCutdkrYwgotKEpAYyVa4xQfk6tD7y74jz3GVK39PgwLKiZ5KRTjXPQuenDZ4GMM6KpdaLcmfFYUquGk6s9JfYYdMrH3disMv83_h74BoHRn6Q</recordid><startdate>20211101</startdate><enddate>20211101</enddate><creator>Bogatskaya, A. V.</creator><creator>Klenov, N. V.</creator><creator>Nikiforova, P. M.</creator><creator>Popov, A. M.</creator><creator>Schegolev, A. E.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20211101</creationdate><title>Resonant Bolometric Detection of Broadband Terahertz Signals</title><author>Bogatskaya, A. V. ; Klenov, N. V. ; Nikiforova, P. M. ; Popov, A. M. ; Schegolev, A. E.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-f1bc7ba0b1867713468cc46e96ab78220d0cf129c8f75c4c5851e60eac6ecaf73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Absorption</topic><topic>Bolometers</topic><topic>Broadband</topic><topic>Carrier frequencies</topic><topic>Classical and Continuum Physics</topic><topic>Crystal structure</topic><topic>Gallium arsenide</topic><topic>Germanium</topic><topic>Heterostructures</topic><topic>Photonic crystals</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Terahertz frequencies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bogatskaya, A. V.</creatorcontrib><creatorcontrib>Klenov, N. V.</creatorcontrib><creatorcontrib>Nikiforova, P. M.</creatorcontrib><creatorcontrib>Popov, A. M.</creatorcontrib><creatorcontrib>Schegolev, A. E.</creatorcontrib><collection>CrossRef</collection><jtitle>Technical physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bogatskaya, A. V.</au><au>Klenov, N. V.</au><au>Nikiforova, P. M.</au><au>Popov, A. M.</au><au>Schegolev, A. E.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Resonant Bolometric Detection of Broadband Terahertz Signals</atitle><jtitle>Technical physics letters</jtitle><stitle>Tech. Phys. Lett</stitle><date>2021-11-01</date><risdate>2021</risdate><volume>47</volume><issue>11</issue><spage>838</spage><epage>842</epage><pages>838-842</pages><issn>1063-7850</issn><eissn>1090-6533</eissn><abstract>Bolometric detection of broadband terahertz radiation using a heterostructure consisting of a sequence of conducting and dielectric layers of a doped and undoped semiconductor (gallium arsenide, germanium) is discussed. This structure comprises a photonic crystal with allowed and forbidden (absorption and transmission) bands. By choosing the thicknesses of the conducting and nonconducting layers and the doping levels, it is possible to form spectral intervals of effective absorption, which allows one to detect pulses in the range of frequencies of ≥10
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subjects | Absorption Bolometers Broadband Carrier frequencies Classical and Continuum Physics Crystal structure Gallium arsenide Germanium Heterostructures Photonic crystals Physics Physics and Astronomy Terahertz frequencies |
title | Resonant Bolometric Detection of Broadband Terahertz Signals |
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