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arxiv: 0809.1823 · v1 · pith:WEVLV6ARnew · submitted 2008-09-10 · ⚛️ physics.optics · cond-mat.mtrl-sci· physics.class-ph

Conceal an entrance by means of superscatterer

classification ⚛️ physics.optics cond-mat.mtrl-sciphysics.class-ph
keywords superscattererconcealentrancecoatingconductorconfirmedcylinderdesign
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By using the novel property of the rectangular superscatterer, we propose a design which can conceal an entrance from electromagnetic wave detection. Such a superscatterer is realized by coating a negative index material shell on a perfect electrical conductor rectangle cylinder. The results are numerically confirmed by full-wave simulations both in the far-field and near-field.

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