Biomarker detection using GST-based permittivity-asymmetric metasurface

Non-invasive detection of biomarkers can help in the early screening of lethal diseases, such as cancer and Alzheimer's. In this paper, we present a numerical study of a high-quality resonant permittivity-asymmetric metasurface that offers tunability in the mid-infrared range by employing the p...

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Bibliographic Details
Main Authors: Ayman Negm, Matiar M.R. Howlader, Mohamed Bakr, Shirook Ali
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Materials & Design
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523001624