Bound states in the continuum in resonant nanostructures: an overview of engineered materials for tailored applications

S Joseph, S Pandey, S Sarkar, J Joseph - Nanophotonics, 2021 - degruyter.com
From theoretical model to experimental realization, the bound state in the continuum (BIC) is
an emerging area of research interest in the last decade. In the initial years, well-established …

Harmonic generation in low‐dimensional materials

K Ullah, Y Meng, Y Shi, F Wang - Advanced Optical Materials, 2022 - Wiley Online Library
Low‐dimensional materials (LDMs) provide an unprecedented avenue having the potential
to disruptively revolutionize the information and communication technologies. The rise of …

Customizing 2.5 D Out‐of‐Plane Architectures for Robust Plasmonic Bound‐States‐in‐the‐Continuum Metasurfaces

Z Wang, J Sun, J Li, L Wang, Z Li, X Zheng… - Advanced …, 2023 - Wiley Online Library
Bound states in the continuum (BICs) have a superior ability to confine electromagnetic
waves and enhance light–matter interactions. However, the quality‐factor of quasi‐BIC is …

THz absorbers with an ultrahigh Q-factor empowered by the quasi-bound states in the continuum for sensing application

W Yin, Z Shen, S Li, Y Cui, F Gao, H Hao, L Zhang… - Optics …, 2022 - opg.optica.org
The exceptional resonances excited by symmetry-protected quasi-bound states in the
continuum (QBICs) have provided significant potential in high-sensitive sensing …

Inverse design of metamaterial bound states in the continuum device via coupled mode theory

W Huang, ST Cao, X Qu, W Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We propose a novel inverse design of metamaterial bound states in the continuum (BIC)
device based on resonance frequency and BIC point frequency of transmission spectrum …

Quasibound states in the continuum induced by symmetry breaking

DV Novitsky, AS Shalin, D Redka, V Bobrovs… - Physical Review B, 2021 - APS
Bound states in the continuum (BICs) enable unique features in tailoring light-matter
interaction on nanoscale. These radiationless localized states drive theoretically infinite …

Realization of Secure Robotic Brain Via Programmable Metasurface with Robust High‐Order BIC

X Wang, X Wang, Q Ren, J You, K Zou… - Advanced Optical …, 2024 - Wiley Online Library
Terahertz waves can be widely used for short‐range communication in complex indoor
environments and non‐destructive object detection applications. Metasurfaces are widely …

Fluorescence enhancement of PbS colloidal quantum dots from silicon metasurfaces sustaining bound states in the continuum

L Liu, R Wang, Y Sun, Y **, A Wu - Nanophotonics, 2023 - degruyter.com
PbS colloidal quantum dots (CQDs) can be considered a promising lighting material, but
their emission performance is mired by defect sites, strong photo-induced activity, and …

Second harmonic generation enhancement and directional emission from topological corner state based on the quantum spin Hall effect

K Guo, J Wu, F Chen, K Zhou, S Liu, Z Guo - Optics Express, 2021 - opg.optica.org
Topological corner state has attracted much research interests since it does not obey the
conventional bulk-edge correspondence and enables tightly confined light within small …

High-Q metasurface signal isolator for 1.5 T surface coil magnetic resonance imaging on the go

Q Ren, Y Lang, Y Jia, X **ao, Y Liu, X Kong, R **… - Optics …, 2024 - opg.optica.org
The combination of surface coils and metamaterials remarkably enhance magnetic
resonance imaging (MRI) performance for significant local staging flexibility. However, due …