Transmission and reflection features of all-dielectrics metasurfaces with electric and magnetic resonances

Terekhov, Pavel D.; Babicheva, Viktoriia E.; Baryshnikova, Kseniia V.; Shalin, Alexander S.; Karabchevsky, Alina; Evlyukhin, Andrey B.

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Terekhov, P.D.; Babicheva, V.E.; Baryshnikova, K.V.; Shalin, A.S.; Karabchevsky, A.; Evlyukhin, A.B.: Transmission and reflection features of all-dielectrics metasurfaces with electric and magnetic resonances. In: Proceedings of SPIE 10927 (2019), 109270I. DOI: https://doi.org/10.1117/12.2506973

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Abstract:
The effective multipole decomposition approach is applied to study the optical features of the silicon metasurface in the near-infrared. The spectral regions of perfect transmission and reflection have been analyzed using the Cartesian multipole decomposition. It is shown that transmission peaks appear due to the mutual interaction of multipole moments up to the third order, while reflection peaks are due to the dominant contribution of one of the multipole moments. The results of this work can be broadly applied to design novel metasurfaces, sensors, and optical filters. © 2019 SPIE.
License of this version:	Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. Dieser Beitrag ist aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
Publication type:	BookPart
Publishing status:	publishedVersion
Publication date:	2019
Keywords english:	Dielectric, Infrared, Metasurface, Multipole, Silicon
DDC:	620 \| Ingenieurwissenschaften und Maschinenbau
Controlled keywords(GND):	Konferenzschrift