Full-wave analysis of circular microstrip resonators in multilayered media containing uniaxial anisotropic dielectrics, magnetized ferrites, and chiral materials
In this paper, Galerkin's method in the Hankel transform domain is applied to the determination of the resonant frequencies, quality factors, and radiation patterns of circular microstrip patch resonators. The metallic patches are assumed to be embedded in a multilayered substrate, which may co...
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| Veröffentlicht in: | IEEE transactions on microwave theory and techniques 2000-06, Vol.48 (6), p.1057-1064 |
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| container_title | IEEE transactions on microwave theory and techniques |
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| creator | Losada, V. Boix, R.R. Horno, M. |
| description | In this paper, Galerkin's method in the Hankel transform domain is applied to the determination of the resonant frequencies, quality factors, and radiation patterns of circular microstrip patch resonators. The metallic patches are assumed to be embedded in a multilayered substrate, which may contain uniaxial anisotropic dielectrics, magnetized ferrites, and/or chiral materials. The numerical results obtained show that important errors can be made in the computation of the resonant frequencies of the resonators when substrate dielectric anisotropy, substrate magnetic anisotropy and/or substrate chirality are ignored. Also, it is shown that the resonant frequencies of circular microstrip resonators on magnetized ferrites can be tuned over a wide frequency range by varying the applied bias magnetic field. Finally, the computed results show that the resonance and radiation properties of a circular microstrip patch on a chiral material is very similar to those of a circular patch of the same size printed on a nonchiral material of lower permittivity. |
| doi_str_mv | 10.1109/22.904745 |
| format | Article |
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The metallic patches are assumed to be embedded in a multilayered substrate, which may contain uniaxial anisotropic dielectrics, magnetized ferrites, and/or chiral materials. The numerical results obtained show that important errors can be made in the computation of the resonant frequencies of the resonators when substrate dielectric anisotropy, substrate magnetic anisotropy and/or substrate chirality are ignored. Also, it is shown that the resonant frequencies of circular microstrip resonators on magnetized ferrites can be tuned over a wide frequency range by varying the applied bias magnetic field. 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(IEEE) 2000</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c367t-863169101dbd8b87c98464222136010f1b848e8c5a62c5bd7b0b65fbed65951a3</citedby><cites>FETCH-LOGICAL-c367t-863169101dbd8b87c98464222136010f1b848e8c5a62c5bd7b0b65fbed65951a3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/904745$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/904745$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Losada, V.</creatorcontrib><creatorcontrib>Boix, R.R.</creatorcontrib><creatorcontrib>Horno, M.</creatorcontrib><title>Full-wave analysis of circular microstrip resonators in multilayered media containing uniaxial anisotropic dielectrics, magnetized ferrites, and chiral materials</title><title>IEEE transactions on microwave theory and techniques</title><addtitle>TMTT</addtitle><description>In this paper, Galerkin's method in the Hankel transform domain is applied to the determination of the resonant frequencies, quality factors, and radiation patterns of circular microstrip patch resonators. The metallic patches are assumed to be embedded in a multilayered substrate, which may contain uniaxial anisotropic dielectrics, magnetized ferrites, and/or chiral materials. The numerical results obtained show that important errors can be made in the computation of the resonant frequencies of the resonators when substrate dielectric anisotropy, substrate magnetic anisotropy and/or substrate chirality are ignored. Also, it is shown that the resonant frequencies of circular microstrip resonators on magnetized ferrites can be tuned over a wide frequency range by varying the applied bias magnetic field. Finally, the computed results show that the resonance and radiation properties of a circular microstrip patch on a chiral material is very similar to those of a circular patch of the same size printed on a nonchiral material of lower permittivity.</description><subject>Anisotropic magnetoresistance</subject><subject>Anisotropy</subject><subject>Chiral materials</subject><subject>Computation</subject><subject>Dielectric substrates</subject><subject>Dielectrics</subject><subject>Ferrites</subject><subject>Galerkin methods</subject><subject>Magnetic anisotropy</subject><subject>Magnetic materials</subject><subject>Magnetic resonance</subject><subject>Microstrip resonators</subject><subject>Moment methods</subject><subject>Perpendicular magnetic anisotropy</subject><subject>Resonant frequencies</subject><subject>Resonant frequency</subject><subject>Resonators</subject><subject>Studies</subject><issn>0018-9480</issn><issn>1557-9670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqF0cFuFSEUBmBiNPFaXbh1RVxomjgVGGBg2TRWTZq40fWEYc7U0zBwBaZ6fRvfVJrbuHChqxPgO_-Cn5DnnJ1xzuxbIc4sk4NUD8iOKzV0Vg_sIdkxxk1npWGPyZNSbtpRKmZ25NflFkL33d0CddGFQ8FC00I9Zr8Fl-mKPqdSM-5phpKiqykXipGuW6gY3AEyzHSFGR31KVaHEeM13SK6H-hCC8WSak579HRGCOBbli9v6OquI1T82bYXyBkrtEsXZ-q_Ym6Lq6uQW0J5Sh4tbcCz-3lCvly--3zxobv69P7jxflV53s91M7onmvLGZ-n2Uxm8NZILYUQvNeMs4VPRhowXjktvJrmYWKTVssEs1ZWcdefkNfH3H1O3zYodVyxeAjBRUhbGS2XutftC5t89U8pjNCcSft_OChuWw8NvvwL3qQttz7KaIwSYjC9auj0iO4aKRmWcZ9xdfkwcjbelT8KMR7Lb_bF0SIA_HH3j78BI-esgA</recordid><startdate>20000601</startdate><enddate>20000601</enddate><creator>Losada, V.</creator><creator>Boix, R.R.</creator><creator>Horno, M.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><scope>H8D</scope><scope>F28</scope><scope>FR3</scope></search><sort><creationdate>20000601</creationdate><title>Full-wave analysis of circular microstrip resonators in multilayered media containing uniaxial anisotropic dielectrics, magnetized ferrites, and chiral materials</title><author>Losada, V. ; Boix, R.R. ; Horno, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c367t-863169101dbd8b87c98464222136010f1b848e8c5a62c5bd7b0b65fbed65951a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>Anisotropic magnetoresistance</topic><topic>Anisotropy</topic><topic>Chiral materials</topic><topic>Computation</topic><topic>Dielectric substrates</topic><topic>Dielectrics</topic><topic>Ferrites</topic><topic>Galerkin methods</topic><topic>Magnetic anisotropy</topic><topic>Magnetic materials</topic><topic>Magnetic resonance</topic><topic>Microstrip resonators</topic><topic>Moment methods</topic><topic>Perpendicular magnetic anisotropy</topic><topic>Resonant frequencies</topic><topic>Resonant frequency</topic><topic>Resonators</topic><topic>Studies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Losada, V.</creatorcontrib><creatorcontrib>Boix, R.R.</creatorcontrib><creatorcontrib>Horno, M.</creatorcontrib><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>Aerospace Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><jtitle>IEEE transactions on microwave theory and techniques</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Losada, V.</au><au>Boix, R.R.</au><au>Horno, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Full-wave analysis of circular microstrip resonators in multilayered media containing uniaxial anisotropic dielectrics, magnetized ferrites, and chiral materials</atitle><jtitle>IEEE transactions on microwave theory and techniques</jtitle><stitle>TMTT</stitle><date>2000-06-01</date><risdate>2000</risdate><volume>48</volume><issue>6</issue><spage>1057</spage><epage>1064</epage><pages>1057-1064</pages><issn>0018-9480</issn><eissn>1557-9670</eissn><coden>IETMAB</coden><abstract>In this paper, Galerkin's method in the Hankel transform domain is applied to the determination of the resonant frequencies, quality factors, and radiation patterns of circular microstrip patch resonators. The metallic patches are assumed to be embedded in a multilayered substrate, which may contain uniaxial anisotropic dielectrics, magnetized ferrites, and/or chiral materials. The numerical results obtained show that important errors can be made in the computation of the resonant frequencies of the resonators when substrate dielectric anisotropy, substrate magnetic anisotropy and/or substrate chirality are ignored. Also, it is shown that the resonant frequencies of circular microstrip resonators on magnetized ferrites can be tuned over a wide frequency range by varying the applied bias magnetic field. Finally, the computed results show that the resonance and radiation properties of a circular microstrip patch on a chiral material is very similar to those of a circular patch of the same size printed on a nonchiral material of lower permittivity.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/22.904745</doi><tpages>8</tpages></addata></record> |
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| language | eng |
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| source | IEEE Electronic Library (IEL) |
| subjects | Anisotropic magnetoresistance Anisotropy Chiral materials Computation Dielectric substrates Dielectrics Ferrites Galerkin methods Magnetic anisotropy Magnetic materials Magnetic resonance Microstrip resonators Moment methods Perpendicular magnetic anisotropy Resonant frequencies Resonant frequency Resonators Studies |
| title | Full-wave analysis of circular microstrip resonators in multilayered media containing uniaxial anisotropic dielectrics, magnetized ferrites, and chiral materials |
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