Optical metasurfaces for energy conversion

E Cortés, FJ Wendisch, L Sortino, A Mancini… - Chemical …, 2022 - ACS Publications
Nanostructured surfaces with designed optical functionalities, such as metasurfaces, allow
efficient harvesting of light at the nanoscale, enhancing light–matter interactions for a wide …

Mie-resonant metaphotonics

VE Babicheva, AB Evlyukhin - Advances in Optics and Photonics, 2024 - opg.optica.org
Mie-resonant metaphotonics is a rapidly develo** field that employs the physics of Mie
resonances to control light at the nanoscale. Mie resonances are excited in high-refractive …

Deep learning meets nanophotonics: a generalized accurate predictor for near fields and far fields of arbitrary 3D nanostructures

PR Wiecha, OL Muskens - Nano letters, 2019 - ACS Publications
Deep artificial neural networks are powerful tools with many possible applications in
nanophotonics. Here, we demonstrate how a deep neural network can be used as a fast …

Chiral bilayer all-dielectric metasurfaces

K Tanaka, D Arslan, S Fasold, M Steinert, J Sautter… - ACS …, 2020 - ACS Publications
Three-dimensional chiral plasmonic metasurfaces were demonstrated to offer enormous
potential for ultrathin circular polarizers and applications in chiral sensing. However, the …

Optical sensing by metamaterials and metasurfaces: from physics to biomolecule detection

SA Khan, NZ Khan, Y **e, MT Abbas… - Advanced Optical …, 2022 - Wiley Online Library
Metasurfaces are planar or 2D forms of metamaterials made up of arrays of antennas with a
subwavelength thickness. They have been rapidly developed in the recent years due to their …

Applications of hybrid metal‐dielectric nanostructures: state of the art

Á Barreda, F Vitale, AE Minovich… - Advanced Photonics …, 2022 - Wiley Online Library
Enhancing the light‐matter interactions is important for many different applications like
sensing, surface enhanced spectroscopies, solar energy harvesting, and for quantum effects …

Enhancement of the Faraday effect and magneto-optical figure of merit in all-dielectric metasurfaces

S **a, DO Ignatyeva, Q Liu, J Qin, T Kang, W Yang… - ACS …, 2022 - ACS Publications
All-dielectric metasurfaces are promising candidates for the next-generation planar photonic
devices. Magneto-optical (MO) all-dielectric metasurfaces are particularly attractive due to …

Directional control of light with nanoantennas

N Li, Y Lai, SH Lam, H Bai, L Shao… - Advanced Optical …, 2021 - Wiley Online Library
Light manipulation has been widely employed in lighting, display, and energy storage,
becoming an inseparable part of human lives. However, the conventional optical devices …

Dielectric optical nanoantennas

MR Hasan, OG Hellesø - Nanotechnology, 2021 - iopscience.iop.org
Nanophotonics allows the manipulation of light on the subwavelength scale. Optical
nanoantennas are nanoscale elements that enable increased resolution in bioimaging …

[HTML][HTML] Metal, dielectric and hybrid nanoantennas for enhancing the emission of single quantum dots: A comparative study

A Barreda, S Hell, MA Weissflog, A Minovich… - Journal of Quantitative …, 2021 - Elsevier
The confinement of electromagnetic energy to subwavelength volumes through nanoscale
antennas can be used to enhance the spontaneous emission of quantum emitters. With this …