A higher-order optical transformation fo
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Ilaria Gallina; Giuseppe Castaldi; Vincenzo Galdi
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Article
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2008
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John Wiley and Sons
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English
β 402 KB
## Abstract In coordinateβtransformationβbased approaches to electromagnetic concealment (βcloakingβ) of objects, use of higherβorder (quadratic) mappings has been proposed as an effective device to obtain satisfactory responses without the use of magnetic materials that are complicated to synthesi