Scattering of light by spheres made from a time-modulated and dispersive material

G. Ptitcyn, A. Lamprianidis, T. Karamanos, M. Muller, R. Alaee, V. S. Asadchy, M. S. Mirmoosa, M. Albooyeh, S. Fan, C. Rockstuhl, S. A. Tretyakov

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

2 Citations (Scopus)
65 Downloads (Pure)

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.

Original languageEnglish
Title of host publication2021 15th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2021
PublisherIEEE
Pages347-349
Number of pages3
ISBN (Electronic)9781728150185
DOIs
Publication statusPublished - 20 Sept 2021
MoE publication typeA4 Conference publication
EventInternational Congress on Artificial Materials for Novel Wave Phenomena - Virtual, Online, New York, United States
Duration: 20 Sept 202125 Sept 2021
Conference number: 15

Conference

ConferenceInternational Congress on Artificial Materials for Novel Wave Phenomena
Abbreviated titleMetamaterials
Country/TerritoryUnited States
CityNew York
Period20/09/202125/09/2021

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