散射工程:从宽带隐身和共振效应，到三维纳米结构中嵌入的散射特征值

2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics Pub Date : 2014-11-06 DOI:10.1109/METAMATERIALS.2014.6948652

F. Monticone, A. Alú

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引用次数: 0

摘要

隐形、共振散射和光捕获是最有趣的光学现象。在这里，我们证明了这些看似无关的效应是紧密相连的，并且可以通过适当地设计复合纳米颗粒的散射响应来定制。我们展示了宽带隐身和共振效应，以及具有无限寿命的嵌入散射本征态。

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Scattering engineering: From broadband cloaking and resonance effects, to embedded scattering eigenvalues in 3D nanostructures

Invisibility, resonant scattering and light trapping are among the most intriguing optical phenomena. Here, we show that these seemingly unrelated effects are tightly connected and can be tailored by suitably engineering the scattering response of composite nanoparticles. We demonstrate broadband cloaking and resonance effects, as well as embedded scattering eigenstates with infinite lifetime.

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2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics

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