[HTML][HTML] Roadmap on photonic metasurfaces
Here we present a roadmap on Photonic metasurfaces. This document consists of a number
of perspective articles on different applications, challenge areas or technologies underlying …
of perspective articles on different applications, challenge areas or technologies underlying …
Broadband infrared imaging governed by guided-mode resonance in dielectric metasurfaces
Nonlinear metasurfaces have experienced rapid growth recently due to their potential in
various applications, including infrared imaging and spectroscopy. However, due to the low …
various applications, including infrared imaging and spectroscopy. However, due to the low …
Microcavity-assisted multi-resonant metasurfaces enabling versatile wavefront engineering
SH Huang, HP Su, CY Chen, YC Lin, Z Yang… - Nature …, 2024 - nature.com
Metasurfaces have exhibited exceptional proficiency in precisely modulating light properties
within narrow wavelength spectra. However, there is a growing demand for multi-resonant …
within narrow wavelength spectra. However, there is a growing demand for multi-resonant …
Efficient second-harmonic generation in a lithium niobate metasurface governed by high-Q magnetic toroidal dipole resonances
H Duan, H He, Y Yi, L Wang, Y Zhang, S You… - Optics Letters, 2024 - opg.optica.org
Lithium niobate (LN) is an excellent nonlinear optical material due to its large nonlinear
coefficient, low loss, and broad optical transparency window. So, it is widely used in the …
coefficient, low loss, and broad optical transparency window. So, it is widely used in the …
Near-unity asymmetric transmission of linearly polarized light with high Q-factor based on the coherent coupling of dual resonances in bilayer dielectric chiral …
KH Kim, UH An - Optics & Laser Technology, 2024 - Elsevier
This report shows that near-unity asymmetric transmission (AT) of linearly polarized light
with high Q-factor can be realized in bilayer dielectric chiral metasurfaces, the unit cell of …
with high Q-factor can be realized in bilayer dielectric chiral metasurfaces, the unit cell of …
Enhancing second harmonic generation efficiency and effective nonlinear susceptibility via metasurfaces employing split-ring resonators
This paper investigates a remarkable second harmonic generation (SHG) conversion
efficiency with high effective nonlinear susceptibility based on metasurface, and the …
efficiency with high effective nonlinear susceptibility based on metasurface, and the …
Infrared imaging with nonlinear silicon resonator governed by high-Q quasi-BIC states
Nonlinear light-matter interactions have emerged as a promising platform for various
applications, including imaging, nanolasing, background-free sensing, etc. Subwavelength …
applications, including imaging, nanolasing, background-free sensing, etc. Subwavelength …
Error mitigated metasurface-based randomized measurement schemes
Estimating properties of quantum states via randomized measurements has become a
significant part of quantum information science. In this paper, we design an innovative …
significant part of quantum information science. In this paper, we design an innovative …
Metasurfaces from χ (2)-materials
Two-dimensional arrays of nanoresonators, known as metasurfaces, particularly those
fabricated from materials with non-zero second-order nonlinear susceptibility χ (2) represent …
fabricated from materials with non-zero second-order nonlinear susceptibility χ (2) represent …
Excitation of surface plasmon-polaritons through optically-induced ultrafast transient gratings
O Pashina, O Sergaeva, A Seredin, G Crotti… - arXiv preprint arXiv …, 2024 - arxiv.org
Ultrafast excitation of non-equilibrium carriers under intense pulses offer unique
opportunities for controlling optical properties of semiconductor materials. In this work, we …
opportunities for controlling optical properties of semiconductor materials. In this work, we …