Spherical Chiroshield
- 3 January 1991
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 27 (1) , 77-79
- https://doi.org/10.1049/el:19910050
Abstract
Chiral coatings can be used to reduce the radar cross-section of both planar and curved surfaces. The canonical problem of electromagnetic wave backscatter from a metallic sphere covered by a chiral layer is investigated. Chiral coatings offer significant improvement in reduced reflection when compared to their conventional nonchiral counterparts for radii of curvature on the order of half a wavelength or larger.Keywords
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