An Ultra-Sensitive Reflective Guided-Mode Resonance Sensor Based on Angular Interrogation

An innovative angular interrogation method is applied in a reflective guided-mode resonance metasurface, achieving ultra-high sensing resolution (0.0001 RIU) and sensitivity (10135 °/RIU). This method outperforms surface plasmon resonance sensors by two orders of magnitude.

Authors

Dingbang Liu
Liye Li (ORCID: https://orcid.org/0000-0002-1127-706X)
Yunhao Cao (ORCID: https://orcid.org/0000-0003-1899-9863)
Wengang Wu (ORCID: https://orcid.org/0000-0001-5506-9257)
Hongshun Sun
Shuai Wang (ORCID: https://orcid.org/0009-0007-5373-8067)
Lijun Ma

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.jps100_148
Primary Topic: Optical Coatings and Gratings
Type: article
Field-Weighted Citation Impact: 0.00

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article

An Ultra-Sensitive Reflective Guided-Mode Resonance Sensor Based on Angular Interrogation

Dingbang Liu, Liye Li, Yunhao Cao, Wengang Wu et al.

Jan 1, 2025

Optical Coatings and Gratings

article

An Ultra-Sensitive Reflective Guided-Mode Resonance Sensor Based on Angular Interrogation

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

January 1, 2025article en

Abstract

An innovative angular interrogation method is applied in a reflective guided-mode resonance metasurface, achieving ultra-high sensing resolution (0.0001 RIU) and sensitivity (10135 °/RIU). This method outperforms surface plasmon resonance sensors by two orders of magnitude.

Openalex Percentile: Top 76%

Optical Coatings and Gratings

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An Ultra-Sensitive Reflective Guided-Mode Resonance Sensor Based on Angular Interrogation — Dingbang Liu, Liye Li, et al. · (2025) | TGRS Research Map | TGRS