Electromagnetic wave scattering on imperfect cloaking devices
نویسندگان
چکیده
منابع مشابه
Cloaking Devices, Electromagnetic Wormholes, and Transformation Optics
We describe recent theoretical and experimental progress on making objects invisible to detection by electromagnetic waves. Ideas for devices that would have once seemed fanciful may now be at least approximately implemented physically using a new class of artificially structured materials called metamaterials. Maxwell’s equations have transformation laws that allow for design of electromagneti...
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In this talk, we shall present our recent progress on acoustic and electromagnetic cloaking of obstacles with transformation media. In wave scattering, an obstacle is an object that waves cannot penetrate inside. With artificially designed transformation media, we show that the obstacle can be virtually reshaped under acoustic or electromagnetic wave detection. These cloaking media are shown to...
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ژورنال
عنوان ژورنال: Science of Sintering
سال: 2008
ISSN: 0350-820X,1820-7413
DOI: 10.2298/sos0803245i