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 …

Multidimensional nanoscopic chiroptics

Y Chen, W Du, Q Zhang, O Ávalos-Ovando… - Nature Reviews …, 2022 - nature.com
Nanoscopic chiroptics studies the spin-dependent asymmetric light–matter interactions at
the nanoscale, where the asymmetry can stem from the intrinsic properties of materials …

Enhanced optical asymmetry in supramolecular chiroplasmonic assemblies with long-range order

J Lu, Y Xue, K Bernardino, NN Zhang, WR Gomes… - Science, 2021 - science.org
Chiral assemblies of plasmonic nanoparticles are known for strong circular dichroism but not
for high optical asymmetry, which is limited by the unfavorable combination of electrical and …

Broadband chiro‐optical effects for futuristic meta‐holographic displays

HS Khaliq, J Kim, T Naeem, K Riaz… - Advanced Optical …, 2022 - Wiley Online Library
Futuristic holographic displays will essentially require broadband chiro‐optical effects for
medical imaging, virtual reality, smart security, and optical encryption. However …

Roadmap on electromagnetic metamaterials and metasurfaces

TJ Cui, S Zhang, A Alù, M Wegener… - Journal of Physics …, 2024 - iopscience.iop.org
Roadmap on electromagnetic metamaterials and metasurfaces - IOPscience Skip to content
IOP Science home Accessibility Help Search Journals Journals list Browse more than 100 …

Integrated Molar Chiral Sensing Based on High-Q Metasurface

Y Chen, C Zhao, Y Zhang, C Qiu - Nano Letters, 2020 - ACS Publications
Circular dichroism (CD) spectroscopy is conventionally utilized for the enantiomer-specific
analysis of chiral samples, which is of great significance in academia and industry. Recently …

Enantiospecific optical enhancement of chiral sensing and separation with dielectric metasurfaces

ML Solomon, J Hu, M Lawrence, A García-Etxarri… - ACS …, 2018 - ACS Publications
Circularly polarized light (CPL) exhibits an enantioselective interaction with chiral
molecules, providing a pathway toward all-optical chiral resolution. High index dielectric …

Enhanced chiral sensing with dielectric nanoresonators

J Garcia-Guirado, M Svedendahl, J Puigdollers… - Nano …, 2019 - ACS Publications
Chiro-sensitive molecular detection is highly relevant as many biochemical compounds, the
building blocks of life, are chiral. Optical chirality is conventionally detected through circular …

Giant chiro-optical responses in multipolar-resonances-based single-layer dielectric metasurfaces

HS Khaliq, I Kim, A Zahid, J Kim, T Lee, T Badloe… - Photonics …, 2021 - opg.optica.org
Chiro-optical effects offer a wide range of potential applications in nanophotonics, such as
advanced imaging and molecular sensing and separation. Flat single-layer metasurfaces …

High quality factor dielectric metasurfaces for ultraviolet circular dichroism spectroscopy

J Hu, M Lawrence, JA Dionne - ACS Photonics, 2019 - ACS Publications
Chiral-optical spectroscopies, such as circular dichroism, are critical in the biomedical,
pharmaceutical, and agrochemical industries for revealing structural information about …