article

Tunable Gammadion-Structured Chiral Metamaterial Sensor with ZnO/Ag Layers for Enhanced Visible Region Detection

20242 citationsAmerican University in Cairo

Abstract

The study uses a gammadion structure in the visible region, featuring a ZnO between two Ag layers for plasmonic enhancement. The structure induces strong chiral optical responses, with the ZnO layer modulating the sensor's properties.

Research topics

Metamaterials and Metasurfaces Applications
Polydiacetylene-based materials and applications
Gas Sensing Nanomaterials and Sensors

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DOI: 10.1364/fio.2024.jd4a.109

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