Low frequency electromagnetic absorption surface

A radiation absorber comprising a substrate having free charges capable of being driven to form resonance charge density oscillators and a dielectric layer coated onto said surface wherein the dielectric layer has a textured/patterned surface. The substrate is preferably metallic and the dielectric...

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Bibliographische Detailangaben
Hauptverfasser: JOHN ROY SAMBLES, ALISTAIR PAUL HIBBINS, CHRIS ROBERT LAWRENCE
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A radiation absorber comprising a substrate having free charges capable of being driven to form resonance charge density oscillators and a dielectric layer coated onto said surface wherein the dielectric layer has a textured/patterned surface. The substrate is preferably metallic and the dielectric layer is waveform.