Advances on Optical Fiber Sensors

Fibers

Luciano Mescia¹ 

[1] Dipartimento di Ingegneria Elettrica e dell’Informazione, Politecnico di Bari Via E. Orabona 4, 70125 Bari, Italy; E-Mail

关键词: laser;    optical fiber;    microstructured optical fibers;   

DOI  :  10.3390/fib2010001

来源: mdpi

【 摘 要 】

In this review paper some recent advances on optical fiber sensors are reported. In particular, fiber Bragg grating (FBG), long period gratings (LPGs), evanescent field and hollow core optical fiber sensors are mentioned. Examples of recent optical fiber sensors for the measurement of strain, temperature, displacement, air flow, pressure, liquid-level, magnetic field, and the determination of methadone, hydrocarbons, ethanol, and sucrose are briefly described.

【 授权许可】

CC BY   
© 2013 by the authors; licensee MDPI, Basel, Switzerland.