Hierarchically structured bioinspired nanocomposites

D Nepal, S Kang, KM Adstedt, K Kanhaiya… - Nature materials, 2023 - nature.com
Next-generation structural materials are expected to be lightweight, high-strength and tough
composites with embedded functionalities to sense, adapt, self-repair, morph and restore …

Two‐photon polymerization lithography for optics and photonics: fundamentals, materials, technologies, and applications

H Wang, W Zhang, D Ladika, H Yu… - Advanced Functional …, 2023 - Wiley Online Library
The rapid development of additive manufacturing has fueled a revolution in various research
fields and industrial applications. Among the myriad of advanced 3D printing techniques …

Chiral emission from resonant metasurfaces

X Zhang, Y Liu, J Han, Y Kivshar, Q Song - Science, 2022 - science.org
Ultracompact sources of circularly polarized light are important for classical and quantum
optical information processing. Conventional approaches for generating chiral emission are …

Structural color from cellulose nanocrystals or chitin nanocrystals: self-assembly, optics, and applications

B Frka-Petesic, TG Parton, C Honorato-Rios… - Chemical …, 2023 - ACS Publications
Widespread concerns over the impact of human activity on the environment have resulted in
a desire to replace artificial functional materials with naturally derived alternatives. As such …

Frontiers in circularly polarized luminescence: molecular design, self-assembly, nanomaterials, and applications

ZL Gong, X Zhu, Z Zhou, SW Zhang, D Yang… - Science China …, 2021 - Springer
The research in circularly polarized luminescence has attracted wide interest in recent
years. Efforts on one side are directed toward the development of chiral materials with both …

Planar chiral metasurfaces with maximal and tunable chiroptical response driven by bound states in the continuum

T Shi, ZL Deng, G Geng, X Zeng, Y Zeng, G Hu… - Nature …, 2022 - nature.com
Optical metasurfaces with high quality factors (Q-factors) of chiral resonances can boost
substantially light-matter interaction for various applications of chiral response in ultrathin …

Metasurface-based solid poincaré sphere polarizer

S Wang, S Wen, ZL Deng, X Li, Y Yang - Physical Review Letters, 2023 - APS
The combination of conventional polarization optical elements, such as linear polarizers and
waveplates, is widely adopted to tailor light's state of polarization (SOP). Meanwhile, less …

Chiral bound states in the continuum in plasmonic metasurfaces

Y Tang, Y Liang, J Yao, MK Chen, S Lin… - Laser & Photonics …, 2023 - Wiley Online Library
Bound states in the continuum (BICs) offer novel mechanisms to boost the quality factor (Q‐
factor) of resonances. Unfortunately, current studies on chiral BICs metasurfaces suffer from …

Nanophotonic approaches for chirality sensing

LA Warning, AR Miandashti, LA McCarthy, Q Zhang… - ACS …, 2021 - ACS Publications
Chiral nanophotonic materials are promising candidates for biosensing applications
because they focus light into nanometer dimensions, increasing their sensitivity to the …

Self-assembled inorganic chiral superstructures

J Lv, X Gao, B Han, Y Zhu, K Hou, Z Tang - Nature Reviews Chemistry, 2022 - nature.com
Controlled assembly of inorganic nanoparticles with different compositions, sizes and
shapes into higher-order structures of collective functionalities is a central pursued objective …