[HTML][HTML] Recent progress on graphene-functionalized metasurfaces for tunable phase and polarization control
The combination of graphene and a metasurface holds great promise for dynamic
manipulation of the electromagnetic wave from low terahertz to mid-infrared. The optical …
manipulation of the electromagnetic wave from low terahertz to mid-infrared. The optical …
Switchable efficiency terahertz anomalous refraction and focusing based on graphene metasurface
In this paper, a graphene metasurface based on split-ring resonators (SRRs) structure has
been proposed and investigated numerically, which can achieve the highly efficiency …
been proposed and investigated numerically, which can achieve the highly efficiency …
Knowledge discovery in nanophotonics using geometric deep learning
Y Kiarashinejad, M Zandehshahvar… - Advanced Intelligent …, 2020 - Wiley Online Library
Herein, a new approach for using the intelligence aspects of artificial intelligence for
knowledge discovery rather than device optimization in electromagnetic (EM) …
knowledge discovery rather than device optimization in electromagnetic (EM) …
Ultrafast reprogrammable multifunctional vanadium-dioxide-assisted metasurface for dynamic THz wavefront engineering
J Shabanpour, S Beyraghi, A Cheldavi - Scientific reports, 2020 - nature.com
In this paper, for the first time, a new generation of ultrafast reprogrammable multi-mission
bias encoded metasurface is proposed for dynamic terahertz wavefront engineering by …
bias encoded metasurface is proposed for dynamic terahertz wavefront engineering by …
Review of graphene for the generation, manipulation, and detection of electromagnetic fields from microwave to terahertz
DA Katzmarek, A Pradeepkumar, RW Ziolkowski… - 2D …, 2022 - iopscience.iop.org
Graphene has attracted considerable attention ever since the discovery of its unprecedented
properties, including its extraordinary and tunable electronic and optical properties. In …
properties, including its extraordinary and tunable electronic and optical properties. In …
Full color generation with fano-type resonant hfo 2 nanopillars designed by a deep-learning approach
In contrast to lossy plasmonic metasurfaces (MSs), wideband dielectric MSs comprising
subwavelength nanostructures supporting Mie resonances are of great interest in the visible …
subwavelength nanostructures supporting Mie resonances are of great interest in the visible …
Deep learning reveals underlying physics of light–matter interactions in nanophotonic devices
Y Kiarashinejad, S Abdollahramezani… - Advanced Theory …, 2019 - Wiley Online Library
In this paper, a deep learning‐based algorithm is presented, as a purely mathematical
platform, for providing intuitive understanding of the properties of electromagnetic (EM) wave …
platform, for providing intuitive understanding of the properties of electromagnetic (EM) wave …
Graphene sensor based on surface plasmon resonance for optical scanning
The experimental and theoretical evaluation of a simple, low cost, and compact footprint, as
well as a high resolution graphene plasmonics sensor are presented here for optical …
well as a high resolution graphene plasmonics sensor are presented here for optical …
Analog optical computing based on a dielectric meta-reflect array
In this Letter, we realize the concept of analog computing using an engineered gradient
dielectric meta-reflect-array. The proposed configuration consists of individual …
dielectric meta-reflect-array. The proposed configuration consists of individual …
Graphene aperture-based metalens for dynamic focusing of terahertz waves
P Ding, Y Li, L Shao, X Tian, J Wang, C Fan - Optics express, 2018 - opg.optica.org
We theoretically study a tunable reflective focusing lens, based on graphene metasurface,
which consists of rectangle aperture array. Dynamic control of either the focal intensity or …
which consists of rectangle aperture array. Dynamic control of either the focal intensity or …