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Scattering of light by spheres made from a time-modulated and dispersive material
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A4 Artikkeli konferenssijulkaisussa
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en
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3
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2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021, pp. 347-349
Abstract
We derive the dispersion relation of eigenmodes propagating in a time-varying and dispersive medium. We use these eigenmodes to analytically study the scattering of light by a sphere made from a time-varying and dispersive medium. These results are compared to full-wave optical simulations and excellent agreement is observed. With that, we provide tools and outline a path towards further explorations of light scattering by time-varying finite particles.
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Publisher Copyright: © 2021 IEEE.
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Ptitcyn, G, Lamprianidis, A, Karamanos, T, Muller, M, Alaee, R, Asadchy, V S, Mirmoosa, M S, Albooyeh, M, Fan, S, Rockstuhl, C & Tretyakov, S A 2021, Scattering of light by spheres made from a time-modulated and dispersive material. in 2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021. IEEE, pp. 347-349, International Congress on Artificial Materials for Novel Wave Phenomena, New York, New York, United States, 20/09/2021. https://doi.org/10.1109/Metamaterials52332.2021.9577064