Back-propagation optimization and multi-valued artificial neural networks for highly vivid structural color filter metasurfaces
We introduce a novel technique for designing color filter metasurfaces using a data-driven
approach based on deep learning. Our innovative approach employs inverse design …
approach based on deep learning. Our innovative approach employs inverse design …
Low-loss metasurfaces based on discretized meta-atoms
Y Gao - Communications Physics, 2024 - nature.com
Metasurfaces are established tools for manipulating light and enhancing light-matter
interactions. However, the loss of conventional meta-atoms usually limits the performance …
interactions. However, the loss of conventional meta-atoms usually limits the performance …
Dual-control tunable metalens with large zoom range
G **ao, J Zhang, H Yang, QL He… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
Tunable metasurfaces present a novel approach to compact planar optics development.
However, most tunable metasurfaces limit dynamic adjustability due to a single control …
However, most tunable metasurfaces limit dynamic adjustability due to a single control …
Multifunctional light field modulations of composite-phase-based diatomic metasurfaces
Y Ge, Z Liu, X Song, J Wang - Photonics and Nanostructures …, 2025 - Elsevier
The all-dielectric phase metasurface due to their low-loss characteristics can be used for
efficient wavefront control in the optical visible range. In this paper, we construct and design …
efficient wavefront control in the optical visible range. In this paper, we construct and design …
Inverse design of bright, dielectric metasurfaces color filters based on back-propagation and multi-valued artificial neural networks
AC de Souza, S Lanteri… - Machine Learning …, 2024 - spiedigitallibrary.org
The present work showcases an innovative optimization methodology based on deep
learning that combines Multi-Valued Artificial Neural Networks and back-propagation …
learning that combines Multi-Valued Artificial Neural Networks and back-propagation …
Low loss metasurfaces based on quantized meta-atom
Y Gao - arxiv preprint arxiv:2311.00254, 2023 - arxiv.org
Metasurfaces have been proposed as a new paradigm to manipulate light and improve light-
matter interactions. Conventional metasurfaces are restricted to the loss of materials, limiting …
matter interactions. Conventional metasurfaces are restricted to the loss of materials, limiting …
遗传算法精确调谐的双通道光子晶体滤波器
王海燕， 张明达， 费宏明， 曹斌照， 刘欣… - Acta Optica …, 2024 - opticsjournal.net
摘要针对多通道一维光子晶体滤波器不易精确调谐的问题, 设计了一种以BaTiO 3
材料为缺陷层的光子晶体双通道滤波器, 通过分别改变两层BaTiO 3 的外置电压来调节材料的 …
材料为缺陷层的光子晶体双通道滤波器, 通过分别改变两层BaTiO 3 的外置电压来调节材料的 …
Fabrication of large-scale monocrystalline silicon metasurfaces on flexible substrates
C Liu, Y Zhang, Y Zhai, G Li… - Fourth Optics Frontier …, 2024 - spiedigitallibrary.org
Flexible photonic devices based on metasurfaces exhibit characteristics such as ultra-
thinness and light weight, enabling versatile applications across various surfaces …
thinness and light weight, enabling versatile applications across various surfaces …