Plane-wave scattering by a lossy dielectric wedge
Fields scattered by a lossy dielectric wedge for a plane‐wave incidence are calculated. Reflected and refracted fields are obtained by inhomogeneous plane‐wave tracing in a lossy medium, while the edge‐diffracted fields of the physical‐optics approximation are accurately corrected by adding the mult...
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| Veröffentlicht in: | Microwave and optical technology letters 2000-06, Vol.25 (5), p.360-363 |
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| container_title | Microwave and optical technology letters |
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| creator | Seo, Chong-Hwa Ra, Jung-Woong |
| description | Fields scattered by a lossy dielectric wedge for a plane‐wave incidence are calculated. Reflected and refracted fields are obtained by inhomogeneous plane‐wave tracing in a lossy medium, while the edge‐diffracted fields of the physical‐optics approximation are accurately corrected by adding the multipole line sources at the edge of the wedge to satisfy the extinction theorem. This solution provides accurate numerical results for the scattered fields when the loss tangent of the wedge medium is less than about 10, which is guaranteed by the smallness of the extinction integral. © 2000 John Wiley & Sons, Inc. Microwave Opt Technol Lett 25: 360–363, 2000. |
| doi_str_mv | 10.1002/(SICI)1098-2760(20000605)25:5<360::AID-MOP19>3.0.CO;2-I |
| format | Article |
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Reflected and refracted fields are obtained by inhomogeneous plane‐wave tracing in a lossy medium, while the edge‐diffracted fields of the physical‐optics approximation are accurately corrected by adding the multipole line sources at the edge of the wedge to satisfy the extinction theorem. This solution provides accurate numerical results for the scattered fields when the loss tangent of the wedge medium is less than about 10, which is guaranteed by the smallness of the extinction integral. © 2000 John Wiley & Sons, Inc. 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Opt. Technol. Lett</addtitle><description>Fields scattered by a lossy dielectric wedge for a plane‐wave incidence are calculated. Reflected and refracted fields are obtained by inhomogeneous plane‐wave tracing in a lossy medium, while the edge‐diffracted fields of the physical‐optics approximation are accurately corrected by adding the multipole line sources at the edge of the wedge to satisfy the extinction theorem. This solution provides accurate numerical results for the scattered fields when the loss tangent of the wedge medium is less than about 10, which is guaranteed by the smallness of the extinction integral. © 2000 John Wiley & Sons, Inc. Microwave Opt Technol Lett 25: 360–363, 2000.</description><subject>dielectric wedge</subject><subject>radio propagation</subject><subject>wave scattering</subject><issn>0895-2477</issn><issn>1098-2760</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><recordid>eNqFkE1PGzEQhi3USqSU_7Cnihyc-iNe2wEVoQXCSilBQEXVy8g4s2jpJqHrhZB_j7dbcqEScxlp9M6jmYeQQ84GnDHxde8qz_I-Z9ZQoVO2J1islKm-UCN1IFM2Gh3lx_T79ILbb3LABtl0X9B8i_Q2Ox9IjxmrqBhqvU0-hXAfEVJr0SP8onILpCv3hEnwrmmwLhd3ye06cUm1DGGdzEqs0Dd16ZMVzu7wM_lYuCrg7r--Q36cnlxnZ3QyHefZ0YR6aaSlRqB0dmi4s9YaM9NCMOmVT42y6JVAZnmBhvM05QqLmUUtnDZGFUo7wbTcIV867kO9_POIoYF5GTxW7b3LxwDxsWF8yMbgTRf0dTy4xgIe6nLu6jVwBq1CgFYhtDraLQavCkEoUBAVAkSF8FchSGCQTUFAHsk_O_KqrHD9Bvsu9X_QbhDRtEOXocHnDdrVvyHVUiu4OR_Dr_TSTOz4GIx8ARJHkU0</recordid><startdate>20000605</startdate><enddate>20000605</enddate><creator>Seo, Chong-Hwa</creator><creator>Ra, Jung-Woong</creator><general>John Wiley & Sons, Inc</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20000605</creationdate><title>Plane-wave scattering by a lossy dielectric wedge</title><author>Seo, Chong-Hwa ; Ra, Jung-Woong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3839-82e3a9481a99988d72203c5c6859ec52e091fe8116615efd9e72a7885f57a2073</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2000</creationdate><topic>dielectric wedge</topic><topic>radio propagation</topic><topic>wave scattering</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Seo, Chong-Hwa</creatorcontrib><creatorcontrib>Ra, Jung-Woong</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Microwave and optical technology letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Seo, Chong-Hwa</au><au>Ra, Jung-Woong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Plane-wave scattering by a lossy dielectric wedge</atitle><jtitle>Microwave and optical technology letters</jtitle><addtitle>Microw. Opt. Technol. Lett</addtitle><date>2000-06-05</date><risdate>2000</risdate><volume>25</volume><issue>5</issue><spage>360</spage><epage>363</epage><pages>360-363</pages><issn>0895-2477</issn><eissn>1098-2760</eissn><abstract>Fields scattered by a lossy dielectric wedge for a plane‐wave incidence are calculated. Reflected and refracted fields are obtained by inhomogeneous plane‐wave tracing in a lossy medium, while the edge‐diffracted fields of the physical‐optics approximation are accurately corrected by adding the multipole line sources at the edge of the wedge to satisfy the extinction theorem. This solution provides accurate numerical results for the scattered fields when the loss tangent of the wedge medium is less than about 10, which is guaranteed by the smallness of the extinction integral. © 2000 John Wiley & Sons, Inc. Microwave Opt Technol Lett 25: 360–363, 2000.</abstract><cop>New York</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/(SICI)1098-2760(20000605)25:5<360::AID-MOP19>3.0.CO;2-I</doi><tpages>4</tpages></addata></record> |
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| ispartof | Microwave and optical technology letters, 2000-06, Vol.25 (5), p.360-363 |
| issn | 0895-2477 1098-2760 |
| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | dielectric wedge radio propagation wave scattering |
| title | Plane-wave scattering by a lossy dielectric wedge |
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