Metamaterial absorbers: from tunable surface to structural transformation

W Li, M Xu, HX Xu, X Wang, W Huang - Advanced Materials, 2022 - Wiley Online Library
Since the first demonstration, remarkable progress has been made in the theoretical
analysis, structural design, numerical simulation, and potential applications of metamaterial …

Photonic and plasmonic metasensors

A Ahmadivand, B Gerislioglu - Laser & Photonics Reviews, 2022 - Wiley Online Library
Biosensors have been designed and developed for detecting biomarkers, biomolecules,
proteins, enzymes, organisms, and various types of bacterial and viral diseases since the …

Topological phase singularities in atomically thin high-refractive-index materials

G Ermolaev, K Voronin, DG Baranov, V Kravets… - Nature …, 2022 - nature.com
Atomically thin transition metal dichalcogenides (TMDCs) present a promising platform for
numerous photonic applications due to excitonic spectral features, possibility to tune their …

A voltage-controllable VO 2 based metamaterial perfect absorber for CO 2 gas sensing application

X Xu, R Xu, YS Lin - Nanoscale, 2022 - pubs.rsc.org
Vanadium dioxide (VO2) based metamaterial perfect absorbers (MPAs) have high potential
application values in sensing gas molecules. However, a tuning mechanism via temperature …

Enhancing light‐matter interaction in 2D materials by optical micro/nano architectures for high‐performance optoelectronic devices

L Tao, Z Chen, Z Li, J Wang, X Xu, JB Xu - InfoMat, 2021 - Wiley Online Library
Two‐dimensional materials are a promising solution for next‐generation electronic and
optoelectronic devices due to their unique properties. Owing to the atomic thickness of 2D …

Fano-resonant ultrathin film optical coatings

M ElKabbash, T Letsou, SA Jalil, N Hoffman… - Nature …, 2021 - nature.com
Optical coatings are integral components of virtually every optical instrument. However,
despite being a century-old technology, there are only a handful of optical coating types …

Dielectric‐Based Metamaterials for Near‐Perfect Light Absorption

BX Wang, X Qin, G Duan, G Yang… - Advanced Functional …, 2024 - Wiley Online Library
The emergence of metamaterials and their continued prosperity have built a powerful
working platform for accurately manipulating the behavior of electromagnetic waves …

A wide incident angle, ultrathin, polarization-insensitive metamaterial absorber for optical wavelength applications

S Mahmud, SS Islam, AF Almutairi, MT Islam - Ieee Access, 2020 - ieeexplore.ieee.org
Polarization-insensitive metamaterial absorbers (MMAs) are currently attracting a great deal
of interest throughout the optical region. These kinds of MMAs can be used as energy …

Dielectric metamaterials with effective self-duality and full-polarization omnidirectional brewster effect

H Luo, J Luo, Z Zhang, C Wu, Q Li, W Liu… - Light: Science & …, 2024 - nature.com
Conventional dielectric solid materials, both natural and artificial, lack electromagnetic self-
duality and thus require additional coatings to achieve impedance matching with free space …

Angularly selective thermal emitters for deep subfreezing daytime radiative cooling

SK Chamoli, W Li, C Guo, M ElKabbash - Nanophotonics, 2022 - degruyter.com
We theoretically analyze the impact of angular selectivity on the radiative cooling
performance of thermal emitters. We investigate the effect of spectral selectivity …