Details
| Original language | English |
|---|---|
| Article number | 012011 |
| Number of pages | 4 |
| Journal | Journal of Physics: Conference Series |
| Volume | 1461 |
| Publication status | Published - 2020 |
| Event | 4th International Conference on Metamaterials and Nanophotonics, METANANO 2019 - St. Petersburg, Russian Federation Duration: 15 Jul 2019 → 19 Jul 2019 |
Abstract
All-dielectric nanophotonics is a rapidly growing field of modern science. Metasurfaces and other planar devices based on all-dielectric nanoparticles lead to manage the light propagation at the nanoscale. Impressive effects such as perfect absorption, invisibility, chirality effects, negative refraction, light focusing in the area with size smaller than wavelength, nano-lasing etc - can be achieved with all-dielectric technologies. While it is needed to use more and more complicated designs for solution of modern nanophotonics' currents tasks, non-classical methods of optimization become relevant. For example, to design reconfigurable metalenses with an additional degree of freedom such as polarizability or temperature dependence, evolutionary or genetic algorithms show their high applicability. In this work, we show a new approach to design metalenses with evolutionary and genetic algorithms.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- General Physics and Astronomy
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In: Journal of Physics: Conference Series, Vol. 1461, 012011, 2020.
Research output: Contribution to journal › Conference article › Research › peer review
}
TY - JOUR
T1 - Evolutionary and genetic algorithms for design of metadevices working on electric dipole resonance
AU - Melnikov, Roman
AU - Baryshnikova, Kseniia V.
AU - Petrov, Mihail
AU - Ulyantsev, Vladimir
AU - Evlyukhin, Andrey B.
AU - Chichkov, Boris N.
N1 - Funding information: The work was supported by the Ministry of Science and Higher Education of the Russian Federation (project No. 16.12780.2018/12.2). The authors would like to thank Maxim Buzdalov for his feedback.
PY - 2020
Y1 - 2020
N2 - All-dielectric nanophotonics is a rapidly growing field of modern science. Metasurfaces and other planar devices based on all-dielectric nanoparticles lead to manage the light propagation at the nanoscale. Impressive effects such as perfect absorption, invisibility, chirality effects, negative refraction, light focusing in the area with size smaller than wavelength, nano-lasing etc - can be achieved with all-dielectric technologies. While it is needed to use more and more complicated designs for solution of modern nanophotonics' currents tasks, non-classical methods of optimization become relevant. For example, to design reconfigurable metalenses with an additional degree of freedom such as polarizability or temperature dependence, evolutionary or genetic algorithms show their high applicability. In this work, we show a new approach to design metalenses with evolutionary and genetic algorithms.
AB - All-dielectric nanophotonics is a rapidly growing field of modern science. Metasurfaces and other planar devices based on all-dielectric nanoparticles lead to manage the light propagation at the nanoscale. Impressive effects such as perfect absorption, invisibility, chirality effects, negative refraction, light focusing in the area with size smaller than wavelength, nano-lasing etc - can be achieved with all-dielectric technologies. While it is needed to use more and more complicated designs for solution of modern nanophotonics' currents tasks, non-classical methods of optimization become relevant. For example, to design reconfigurable metalenses with an additional degree of freedom such as polarizability or temperature dependence, evolutionary or genetic algorithms show their high applicability. In this work, we show a new approach to design metalenses with evolutionary and genetic algorithms.
UR - http://www.scopus.com/inward/record.url?scp=85084122861&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/1461/1/012011
DO - 10.1088/1742-6596/1461/1/012011
M3 - Conference article
AN - SCOPUS:85084122861
VL - 1461
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
M1 - 012011
T2 - 4th International Conference on Metamaterials and Nanophotonics, METANANO 2019
Y2 - 15 July 2019 through 19 July 2019
ER -