Revealing Surface Refractive Index Dynamics in Comb-Like Plasmonic Optical Fiber Biosensors

被引：0

作者：

Fasseaux, Hadrien ^{[1
]}

Loyez, Mederic ^{[2
]}

Meurisse, Evelyne ^{[1
]}

Denis, Pierre ^{[1
]}

Caucheteur, Christophe ^{[1
]}

机构：

[1] Umons, Electromagnetism & Telecommun Dept, 31 Blvd Dolez, B-7000 Mons, Belgium

[2] Umons, Prote & Microbiol Dept, 6 Ave Champ Mars, B-7000 Mons, Belgium

来源：

DATA SCIENCE FOR PHOTONICS AND BIOPHOTONICS | 2024年 / 13011卷

关键词：

TFBG; biosensors; SENSOR; FUTURE;

D O I：

10.1117/12.3017156

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Accurate measurement of small RIU, surface refractive index (RI) changes is crucial in biosensing. This study introduces a novel approach to correlate intricate spectral features with RI variations in Surface Plasmon Resonance (SPR) sensing using optical fiber gratings. Using a regression model with gold-coated tilted fiber Bragg grating (Au-TFBG) sensors, we achieve enhanced signal stability and precision across diverse experimental setups. This eliminates the need for sensor calibration, streamlining biosensing protocols. Our findings represent a significant advancement in real-time RI monitoring, offering promising applications in biosensing.

引用

页数：8

共 50 条

[41] SOME ELECTRO-OPTICAL PHENOMENA IN COMB-LIKE POLYMERIC AZOMETHYNES
TALROZE, RV
SHIBAEV, VP
SINITZYN, VV
PLATE, NA
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1983, 186 (AUG): : 252 - POLY
[42] CONFORMATION AND OPTICAL ANISOTROPY OF COMB-LIKE MACROMOLECULES WITH MESOGENIC SIDE GROUPS
SHTENNIKOVA, IN
PEKER, TV
KOLBINA, GF
PETROV, VR
GREBNEVA, VS
KONSTANTINOV, II
AMERIK, YB
VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1982, 24 (10): : 2047 - 2052
[43] SPECTRUM AND OPTICAL CONTRASTIVITY OF AN OXIDIZED COMB-LIKE SILICON PHOTONIC CRYSTAL
Glushko, E. Ya.
UKRAINIAN JOURNAL OF PHYSICS, 2014, 59 (10): : 967 - 971
[44] Thickness and refractive index measurement of a wafer based on the optical comb
Jin, Jonghan
Kim, Jae Wan
Kim, Jong-Ahn
Eom, Tae Bong
2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS), 2010,
[45] Effect of the Refractive Index of Buffer Solutions in Evanescent Optical Biosensors
Dieguez, L.
Darwish, N.
Mir, M.
Martinez, E.
Moreno, M.
Samitier, J.
SENSOR LETTERS, 2009, 7 (05) : 851 - 855
[46] Dual-Mode Comb Plasmonic Optical Fiber Sensing
Villatoro, Efrain
Loyez, Mederic
Villatoro, Joel
Caucheteur, Christophe
Albert, Jacques
ACS SENSORS, 2024, 9 (06): : 3027 - 3036
[47] Characteristics of optical fiber refractive index sensor based on surface plasmon resonance
Lin, Yu-Cheng
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2013, 55 (03) : 574 - 576
[48] Simultaneous detection of refractive index and surface charges in nanolaser biosensors
Watanabe, Keisuke
Kishi, Yoji
Hachuda, Shoji
Watanabe, Takumi
Sakemoto, Mai
Nishijima, Yoshiaki
Baba, Toshihiko
APPLIED PHYSICS LETTERS, 2015, 106 (02)
[49] OPTICAL FIBER WITH NONUNIFORM REFRACTIVE-INDEX
SNYDER, AW
ELECTRONICS LETTERS, 1972, 8 (07) : 183 - &
[50] Optical Fiber Refractive Index Measurement.
Perez, M.
Mitteilungen AGEN, 1981, (32): : 33 - 40

← 1 2 3 4 5 →