Fiber Optic-Based Refractive Index Sensing at INESC Porto

被引：30

作者：

Jorge, Pedro A. S. ^{[1
]}

Silva, Susana O. ^{[1
,2
]}

Gouveia, Carlos ^{[1
,3
]}

Tafulo, Paula ^{[1
,2
]}

Coelho, Luis ^{[1
,2
]}

Caldas, Paulo ^{[1
,4
]}

Viegas, Diana ^{[1
]}

Rego, Gaspar ^{[1
,4
]}

Baptista, Jose M. ^{[1
,3
]}

Santos, Jose L. ^{[1
,2
]}

Frazao, Orlando ^{[1
]}

机构：

[1] INESC Porto, P-4169007 Oporto, Portugal

[2] Univ Porto, Fac Ciencias, P-4169007 Oporto, Portugal

[3] Univ Madeira, Ctr Competencia Ciencias Exatas & Engn, P-9000390 Funchal, Portugal

[4] Escola Super Tecnol & Gestao Viana do Castelo, P-4900348 Viana Do Castelo, Portugal

来源：

SENSORS | 2012年 / 12卷 / 06期

关键词：

refractive index measurement; Bragg gratings; long period gratings; surface plasmonic resonance; multimode interference; fiber Fabry-Perot interferometers; LONG-PERIOD GRATINGS; PHOTONIC CRYSTAL FIBER; SURFACE-PLASMON RESONANCE; MACH-ZEHNDER INTERFEROMETER; MULTIMODE-INTERFERENCE; REFRACTOMETRIC SENSOR; HIGH-SENSITIVITY; TIP SENSOR; LARGE-CORE; TEMPERATURE;

D O I：

10.3390/s120608371

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A review of refractive index measurement based on different types of optical fiber sensor configurations and techniques is presented. It addresses the main developments in the area, with particular focus on results obtained at INESC Porto, Portugal. The optical fiber sensing structures studied include those based on Bragg and long period gratings, on micro-interferometers, on plasmonic effects in fibers and on multimode interference in a large spectrum of standard and microstructured optical fibers.

引用

页码：8371 / 8389

页数：19

共 52 条

[1] Monitoring the quality of frying oils using a nanolayer coated optical fiber refractometer [J].