Material-and shape-dependent optical modes of hyperbolic spheroidal nano-resonators

AE Arumona, KM Czajkowski, TJ Antosiewicz - Optics Express, 2023 - opg.optica.org
Hyperbolic nanoresonators, composed of anisotropic materials with opposite signs of
permittivity, have unique optical properties due to a large degree of freedom that hyperbolic …

Magnetic Mode Coupling in Hyperbolic Bowtie Meta-Antennas

S Ebrahimi, A Muravitskaya, AM Adawi… - The Journal of …, 2023 - ACS Publications
Hyperbolic metaparticles have emerged as the next step in metamaterial applications,
providing tunable electromagnetic properties on demand. However, coupling of optical …

Magneto-plasmonic scattering by a disk-shaped particle made of an artificial dielectric

VR Tuz, AB Evlyukhin - Journal of Physics D: Applied Physics, 2024 - iopscience.iop.org
The main features of artificial dielectrics are high anisotropy and controllable heterogeneity,
as well as adjustable values of their synthesized material parameters. In this work, we …

Prediction of optical properties of uniaxial hyperbolic nanospheres via artificial neural network

AE Arumona, A Johnson - Physica Scripta, 2024 - iopscience.iop.org
In this study, absorption and scattering multilayer perceptron models are developed and
validated to predict the optical spectra of uniaxial hyperbolic nanospheres. The finite …

Control of optical resonances in hyperbolic metamaterials

OA Kochanowska… - … International Congress on …, 2024 - ieeexplore.ieee.org
The optical response of type II HMMs contains two dominant resonances: a radiative electric
dipole (ED) and an absorbtive magnetic dipole coupled with electric quadrupole (MD-EQ) …

Prediction of optical properties of uniaxial hyperbolic nanospheres via artificial neural network

A Edward, A Johnson - 2024 - researchsquare.com
In this study, absorption and scattering multilayer perceptron models are developed and
validated for the prediction of the optical spectra of uniaxial hyperbolic nanospheres. The …

Optical properties of hyperbolic nanoresonators

M Bancerek, KM Czajkowski, A Korneluk… - Metamaterials …, 2022 - spiedigitallibrary.org
Hyperbolic metamaterials (HMMs) gained a lot of interest amongst researchers in recent
years due to their novel properties stemming from hyperbolic dispersion, such as anomalous …