Dielectric Rod Waveguide Antenna as THz Emitter for Photomixing Devices
We propose a dielectric rod waveguide antenna (DRW) integrated with a photomixer as a THz emitter. This represents a different approach as opposed to the classical solution of a substrate lens. Main goals are an inexpensive alternative to substrate lenses, reduction of both reflections on the semico...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on antennas and propagation 2015-03, Vol.63 (3), p.882-890 |
|---|---|
| Hauptverfasser: | , , , , , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 890 |
|---|---|
| container_issue | 3 |
| container_start_page | 882 |
| container_title | IEEE transactions on antennas and propagation |
| container_volume | 63 |
| creator | Rivera-Lavado, Alejandro Preu, Sascha Garcia-Munoz, Luis Enrique Generalov, Andrey Montero-de-Paz, Javier Dohler, Gottfried Lioubtchenko, Dmitri Mendez-Aller, Mario Sedlmeir, Florian Schneidereit, Martin Schwefel, Harald G. L. Malzer, Stefan Segovia-Vargas, Daniel Raisanen, Antti V. |
| description | We propose a dielectric rod waveguide antenna (DRW) integrated with a photomixer as a THz emitter. This represents a different approach as opposed to the classical solution of a substrate lens. Main goals are an inexpensive alternative to substrate lenses, reduction of both reflections on the semiconductor-air interface and scattering of terahertz-generated power into the substrate. A radiation pattern measured at 137 GHz is shown as a proof-of-concept. In order to increase radiated power, the improvement of the rod antenna is discussed. Finally, as an application example, evanescent coupling of the DRW into a high index whispering gallery mode resonator is shown. |
| doi_str_mv | 10.1109/TAP.2014.2387419 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_crossref_primary_10_1109_TAP_2014_2387419</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>7001175</ieee_id><sourcerecordid>1677947649</sourcerecordid><originalsourceid>FETCH-LOGICAL-c371t-319ddd48d7726851058b8dbfc35370246f1e432e29184505817c44519e0e3f013</originalsourceid><addsrcrecordid>eNpdkE1Lw0AQhhdRsFbvgpcFL15Sd_Yju3ssbW0FwSIVvYU0mdQtTVJ3k6L-elNaPHgahnnel-Eh5BrYAIDZ-8VwPuAM5IALoyXYE9IDpUzEOYdT0mMMTGR5_H5OLkJYd6s0UvbIdOxwg1njXUZf6py-pTtctS5HOqwarKqUpoEuZj90UrqmQU-L2tP5R93Upfty1YqOcecyDJfkrEg3Aa-Os09eHyaL0Sx6ep4-joZPUSY0NJEAm-e5NLnWPDYKmDJLky-LTCihGZdxASgFR27BSNVdQWdSKrDIUBQMRJ_cHXq3vv5sMTRJ6UKGm01aYd2GBGKtrdSxtB16-w9d162vuu86KhaKA4d9ITtQma9D8FgkW-_K1H8nwJK92aQzm-zNJkezXeTmEHGI-IfrziloJX4BF_JxUQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1663521211</pqid></control><display><type>article</type><title>Dielectric Rod Waveguide Antenna as THz Emitter for Photomixing Devices</title><source>IEEE Electronic Library (IEL)</source><creator>Rivera-Lavado, Alejandro ; Preu, Sascha ; Garcia-Munoz, Luis Enrique ; Generalov, Andrey ; Montero-de-Paz, Javier ; Dohler, Gottfried ; Lioubtchenko, Dmitri ; Mendez-Aller, Mario ; Sedlmeir, Florian ; Schneidereit, Martin ; Schwefel, Harald G. L. ; Malzer, Stefan ; Segovia-Vargas, Daniel ; Raisanen, Antti V.</creator><creatorcontrib>Rivera-Lavado, Alejandro ; Preu, Sascha ; Garcia-Munoz, Luis Enrique ; Generalov, Andrey ; Montero-de-Paz, Javier ; Dohler, Gottfried ; Lioubtchenko, Dmitri ; Mendez-Aller, Mario ; Sedlmeir, Florian ; Schneidereit, Martin ; Schwefel, Harald G. L. ; Malzer, Stefan ; Segovia-Vargas, Daniel ; Raisanen, Antti V.</creatorcontrib><description>We propose a dielectric rod waveguide antenna (DRW) integrated with a photomixer as a THz emitter. This represents a different approach as opposed to the classical solution of a substrate lens. Main goals are an inexpensive alternative to substrate lenses, reduction of both reflections on the semiconductor-air interface and scattering of terahertz-generated power into the substrate. A radiation pattern measured at 137 GHz is shown as a proof-of-concept. In order to increase radiated power, the improvement of the rod antenna is discussed. Finally, as an application example, evanescent coupling of the DRW into a high index whispering gallery mode resonator is shown.</description><identifier>ISSN: 0018-926X</identifier><identifier>EISSN: 1558-2221</identifier><identifier>DOI: 10.1109/TAP.2014.2387419</identifier><identifier>CODEN: IETPAK</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Antenna measurements ; Antenna radiation patterns ; Antennas ; Dielectric rod waveguide (DRW) antenna ; Dielectrics ; Emittance ; integrated emitter ; Joining ; Lenses ; photomixer ; Reflection ; Resonators ; Substrates ; THz antenna ; Waveguide antennas ; whispering gallery mode resonators ; Whispering gallery modes</subject><ispartof>IEEE transactions on antennas and propagation, 2015-03, Vol.63 (3), p.882-890</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c371t-319ddd48d7726851058b8dbfc35370246f1e432e29184505817c44519e0e3f013</citedby><cites>FETCH-LOGICAL-c371t-319ddd48d7726851058b8dbfc35370246f1e432e29184505817c44519e0e3f013</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/7001175$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/7001175$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Rivera-Lavado, Alejandro</creatorcontrib><creatorcontrib>Preu, Sascha</creatorcontrib><creatorcontrib>Garcia-Munoz, Luis Enrique</creatorcontrib><creatorcontrib>Generalov, Andrey</creatorcontrib><creatorcontrib>Montero-de-Paz, Javier</creatorcontrib><creatorcontrib>Dohler, Gottfried</creatorcontrib><creatorcontrib>Lioubtchenko, Dmitri</creatorcontrib><creatorcontrib>Mendez-Aller, Mario</creatorcontrib><creatorcontrib>Sedlmeir, Florian</creatorcontrib><creatorcontrib>Schneidereit, Martin</creatorcontrib><creatorcontrib>Schwefel, Harald G. L.</creatorcontrib><creatorcontrib>Malzer, Stefan</creatorcontrib><creatorcontrib>Segovia-Vargas, Daniel</creatorcontrib><creatorcontrib>Raisanen, Antti V.</creatorcontrib><title>Dielectric Rod Waveguide Antenna as THz Emitter for Photomixing Devices</title><title>IEEE transactions on antennas and propagation</title><addtitle>TAP</addtitle><description>We propose a dielectric rod waveguide antenna (DRW) integrated with a photomixer as a THz emitter. This represents a different approach as opposed to the classical solution of a substrate lens. Main goals are an inexpensive alternative to substrate lenses, reduction of both reflections on the semiconductor-air interface and scattering of terahertz-generated power into the substrate. A radiation pattern measured at 137 GHz is shown as a proof-of-concept. In order to increase radiated power, the improvement of the rod antenna is discussed. Finally, as an application example, evanescent coupling of the DRW into a high index whispering gallery mode resonator is shown.</description><subject>Antenna measurements</subject><subject>Antenna radiation patterns</subject><subject>Antennas</subject><subject>Dielectric rod waveguide (DRW) antenna</subject><subject>Dielectrics</subject><subject>Emittance</subject><subject>integrated emitter</subject><subject>Joining</subject><subject>Lenses</subject><subject>photomixer</subject><subject>Reflection</subject><subject>Resonators</subject><subject>Substrates</subject><subject>THz antenna</subject><subject>Waveguide antennas</subject><subject>whispering gallery mode resonators</subject><subject>Whispering gallery modes</subject><issn>0018-926X</issn><issn>1558-2221</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkE1Lw0AQhhdRsFbvgpcFL15Sd_Yju3ssbW0FwSIVvYU0mdQtTVJ3k6L-elNaPHgahnnel-Eh5BrYAIDZ-8VwPuAM5IALoyXYE9IDpUzEOYdT0mMMTGR5_H5OLkJYd6s0UvbIdOxwg1njXUZf6py-pTtctS5HOqwarKqUpoEuZj90UrqmQU-L2tP5R93Upfty1YqOcecyDJfkrEg3Aa-Os09eHyaL0Sx6ep4-joZPUSY0NJEAm-e5NLnWPDYKmDJLky-LTCihGZdxASgFR27BSNVdQWdSKrDIUBQMRJ_cHXq3vv5sMTRJ6UKGm01aYd2GBGKtrdSxtB16-w9d162vuu86KhaKA4d9ITtQma9D8FgkW-_K1H8nwJK92aQzm-zNJkezXeTmEHGI-IfrziloJX4BF_JxUQ</recordid><startdate>201503</startdate><enddate>201503</enddate><creator>Rivera-Lavado, Alejandro</creator><creator>Preu, Sascha</creator><creator>Garcia-Munoz, Luis Enrique</creator><creator>Generalov, Andrey</creator><creator>Montero-de-Paz, Javier</creator><creator>Dohler, Gottfried</creator><creator>Lioubtchenko, Dmitri</creator><creator>Mendez-Aller, Mario</creator><creator>Sedlmeir, Florian</creator><creator>Schneidereit, Martin</creator><creator>Schwefel, Harald G. L.</creator><creator>Malzer, Stefan</creator><creator>Segovia-Vargas, Daniel</creator><creator>Raisanen, Antti V.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>7TB</scope><scope>7U5</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>201503</creationdate><title>Dielectric Rod Waveguide Antenna as THz Emitter for Photomixing Devices</title><author>Rivera-Lavado, Alejandro ; Preu, Sascha ; Garcia-Munoz, Luis Enrique ; Generalov, Andrey ; Montero-de-Paz, Javier ; Dohler, Gottfried ; Lioubtchenko, Dmitri ; Mendez-Aller, Mario ; Sedlmeir, Florian ; Schneidereit, Martin ; Schwefel, Harald G. L. ; Malzer, Stefan ; Segovia-Vargas, Daniel ; Raisanen, Antti V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c371t-319ddd48d7726851058b8dbfc35370246f1e432e29184505817c44519e0e3f013</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Antenna measurements</topic><topic>Antenna radiation patterns</topic><topic>Antennas</topic><topic>Dielectric rod waveguide (DRW) antenna</topic><topic>Dielectrics</topic><topic>Emittance</topic><topic>integrated emitter</topic><topic>Joining</topic><topic>Lenses</topic><topic>photomixer</topic><topic>Reflection</topic><topic>Resonators</topic><topic>Substrates</topic><topic>THz antenna</topic><topic>Waveguide antennas</topic><topic>whispering gallery mode resonators</topic><topic>Whispering gallery modes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rivera-Lavado, Alejandro</creatorcontrib><creatorcontrib>Preu, Sascha</creatorcontrib><creatorcontrib>Garcia-Munoz, Luis Enrique</creatorcontrib><creatorcontrib>Generalov, Andrey</creatorcontrib><creatorcontrib>Montero-de-Paz, Javier</creatorcontrib><creatorcontrib>Dohler, Gottfried</creatorcontrib><creatorcontrib>Lioubtchenko, Dmitri</creatorcontrib><creatorcontrib>Mendez-Aller, Mario</creatorcontrib><creatorcontrib>Sedlmeir, Florian</creatorcontrib><creatorcontrib>Schneidereit, Martin</creatorcontrib><creatorcontrib>Schwefel, Harald G. L.</creatorcontrib><creatorcontrib>Malzer, Stefan</creatorcontrib><creatorcontrib>Segovia-Vargas, Daniel</creatorcontrib><creatorcontrib>Raisanen, Antti V.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE transactions on antennas and propagation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Rivera-Lavado, Alejandro</au><au>Preu, Sascha</au><au>Garcia-Munoz, Luis Enrique</au><au>Generalov, Andrey</au><au>Montero-de-Paz, Javier</au><au>Dohler, Gottfried</au><au>Lioubtchenko, Dmitri</au><au>Mendez-Aller, Mario</au><au>Sedlmeir, Florian</au><au>Schneidereit, Martin</au><au>Schwefel, Harald G. L.</au><au>Malzer, Stefan</au><au>Segovia-Vargas, Daniel</au><au>Raisanen, Antti V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dielectric Rod Waveguide Antenna as THz Emitter for Photomixing Devices</atitle><jtitle>IEEE transactions on antennas and propagation</jtitle><stitle>TAP</stitle><date>2015-03</date><risdate>2015</risdate><volume>63</volume><issue>3</issue><spage>882</spage><epage>890</epage><pages>882-890</pages><issn>0018-926X</issn><eissn>1558-2221</eissn><coden>IETPAK</coden><abstract>We propose a dielectric rod waveguide antenna (DRW) integrated with a photomixer as a THz emitter. This represents a different approach as opposed to the classical solution of a substrate lens. Main goals are an inexpensive alternative to substrate lenses, reduction of both reflections on the semiconductor-air interface and scattering of terahertz-generated power into the substrate. A radiation pattern measured at 137 GHz is shown as a proof-of-concept. In order to increase radiated power, the improvement of the rod antenna is discussed. Finally, as an application example, evanescent coupling of the DRW into a high index whispering gallery mode resonator is shown.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TAP.2014.2387419</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-926X |
| ispartof | IEEE transactions on antennas and propagation, 2015-03, Vol.63 (3), p.882-890 |
| issn | 0018-926X 1558-2221 |
| language | eng |
| recordid | cdi_crossref_primary_10_1109_TAP_2014_2387419 |
| source | IEEE Electronic Library (IEL) |
| subjects | Antenna measurements Antenna radiation patterns Antennas Dielectric rod waveguide (DRW) antenna Dielectrics Emittance integrated emitter Joining Lenses photomixer Reflection Resonators Substrates THz antenna Waveguide antennas whispering gallery mode resonators Whispering gallery modes |
| title | Dielectric Rod Waveguide Antenna as THz Emitter for Photomixing Devices |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T15%3A40%3A01IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Dielectric%20Rod%20Waveguide%20Antenna%20as%20THz%20Emitter%20for%20Photomixing%20Devices&rft.jtitle=IEEE%20transactions%20on%20antennas%20and%20propagation&rft.au=Rivera-Lavado,%20Alejandro&rft.date=2015-03&rft.volume=63&rft.issue=3&rft.spage=882&rft.epage=890&rft.pages=882-890&rft.issn=0018-926X&rft.eissn=1558-2221&rft.coden=IETPAK&rft_id=info:doi/10.1109/TAP.2014.2387419&rft_dat=%3Cproquest_RIE%3E1677947649%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1663521211&rft_id=info:pmid/&rft_ieee_id=7001175&rfr_iscdi=true |