Presentation
11 June 2024 Controlled localization and scattering of light via multipole coupling in finite-size arrays of Mie-resonant nanoparticles
Author Affiliations +
Abstract
We investigate the emergence and development of collective resonant effects in finite-size arrays of silicon nanoparticles. We focus our research on two different scenarios of collective resonances: the lattice resonant Kerker effect and the quasi-bound state in the continuum. In the coupled dipole approximation, the implementation of such resonances is explored depending on the number of particles in the arrays and the conditions of external excitation. The results of the work are important for the prediction and experimental observation of collective resonances in real finite-size structures.
Conference Presentation
© (2024) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nikita Ustimenko, Carsten Rockstuhl, and Andrey Evlyukhin "Controlled localization and scattering of light via multipole coupling in finite-size arrays of Mie-resonant nanoparticles", Proc. SPIE PC12991, Nanophotonics X, PC129911K (11 June 2024); https://doi.org/10.1117/12.3016671
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KEYWORDS
Nanoparticles

Light scattering

Computer simulations

Glasses

Magnetism

Optical simulations

Silicon

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