High-Sensitivity Refractive Index Sensing Based on Quasi-Bound States in the Continuum in a Reflective Metasurface

We propose a reflective metasurface based on quasi-bound states in the continuum with a sensitivity of 744 nm/RIU, demonstrating superior refractive index sensing capabilities compared to analogous metasurfaces.

Authors

Dingbang Liu
Liye Li (ORCID: https://orcid.org/0000-0002-1127-706X)
Yunhao Cao (ORCID: https://orcid.org/0000-0003-1899-9863)
Hongshun Sun
Shuai Wang (ORCID: https://orcid.org/0000-0002-4159-8518)
Wengang Wu
Lijun Ma (ORCID: https://orcid.org/0000-0002-7311-2631)

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.jps100_66
Primary Topic: Metamaterials and Metasurfaces Applications
Type: article
Field-Weighted Citation Impact: 0.00

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article

High-Sensitivity Refractive Index Sensing Based on Quasi-Bound States in the Continuum in a Reflective Metasurface

Dingbang Liu, Liye Li, Yunhao Cao, Hongshun Sun et al.

Jan 1, 2025

Metamaterials and Metasurfaces Applications

article

High-Sensitivity Refractive Index Sensing Based on Quasi-Bound States in the Continuum in a Reflective Metasurface

Dingbang Liu, Liye Li, Yunhao Cao, Hongshun Sun, Shuai Wang, Wengang Wu, Lijun Ma

January 1, 2025article en

Abstract

Openalex Percentile: Top 83%

Metamaterials and Metasurfaces Applications

DOI Source OpenAlex

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High-Sensitivity Refractive Index Sensing Based on Quasi-Bound States in the Continuum in a Reflective Metasurface — Dingbang Liu, Liye Li, et al. · (2025) | TGRS Research Map | TGRS