Sökning: WFRF:(Santamaria Enrique) > (2019) > Planar Lens–Based U...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 02912naa a2200469 4500 | |
001 | oai:DiVA.org:kth-255736 | |
003 | SwePub | |
008 | 190814s2019 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2557362 URI |
024 | 7 | a https://doi.org/10.1007/s10762-019-00612-12 DOI |
040 | a (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Rivera-Lavado, Alejandrou Spanish Natl Geog Inst, Yebes Observ, Yebes, Spain. ivera-Lavado, Alejandro; Garcia-Munoz, Luis-Enrique; Atia Abdalmalak, Kerlos; Santamaria-Botello, Gabriel; Segovia-Vargas, Daniel4 aut |
245 | 1 0 | a Planar Lens–Based Ultra-Wideband Dielectric Rod Waveguide Antenna for Tunable THz and Sub-THz Photomixer Sources |
264 | c 2019-07-10 | |
264 | 1 | b Springer,c 2019 |
338 | a print2 rdacarrier | |
500 | a QC 20190814 | |
520 | a In this manuscript, the use of dielectric rod waveguide antenna (DRW) with an embedded planar lens is proposed as a highly directional alternative to an electrically large hyper-hemispheric silicon lens for emission at millimeter and sub-millimeter wave frequencies. DRW antennas radiate properly if only the fundamental mode is excited to the structure. Since photomixer-based terahertz sources excite many modes, single-lobe radiation patterns are obtained only for lower frequencies of their potential working band. The use of embedded planar lenses is proposed for rectifying the wavefront phase and suppressing such higher-order modes in DRW, allowing an ultra-wideband operation. | |
650 | 7 | a NATURVETENSKAPx Fysikx Atom- och molekylfysik och optik0 (SwePub)103022 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Atom and Molecular Physics and Optics0 (SwePub)103022 hsv//eng |
653 | a Dielectric rod waveguide | |
653 | a Antenna | |
653 | a THz | |
653 | a High power terahertz | |
653 | a Photomixer | |
653 | a Antenna emitter | |
653 | a Embedded dielectric lenses | |
700 | 1 | a García-Muñoz, Luis-Enrique4 aut |
700 | 1 | a Lioubtchenko, Dmitriu KTH,Mikro- och nanosystemteknik4 aut0 (Swepub:kth)u1hxruli |
700 | 1 | a Preu, Sascha4 aut |
700 | 1 | a Abdalmalak, Kerlos4 aut |
700 | 1 | a Santamaría-Botello, Gabriel4 aut |
700 | 1 | a Segovia-Vargas, Daniel4 aut |
700 | 1 | a Räisänen, Antti V.4 aut |
710 | 2 | a Spanish Natl Geog Inst, Yebes Observ, Yebes, Spain. ivera-Lavado, Alejandro; Garcia-Munoz, Luis-Enrique; Atia Abdalmalak, Kerlos; Santamaria-Botello, Gabriel; Segovia-Vargas, Danielb Mikro- och nanosystemteknik4 org |
773 | 0 | t Journal of Infrared, Millimeter and Terahertz Wavesd : Springerg 40:8, s. 838-855q 40:8<838-855x 1866-6892x 1866-6906 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-255736 |
856 | 4 8 | u https://doi.org/10.1007/s10762-019-00612-1 |
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