Novel Fabrication Technique of Superimposed LPG with Different Grating Pitches for the Simultaneous Detection of Refractive Index and Temperature

Optical fiber sensors based on in-fiber Long Period Gratings (LPG) have attracted considerable<br />interest in the context of environmental, chemical and biochemical sensing. [...]

Bibliographic Details
Main Authors: Cosimo Trono, Federico Valeri, Francesco Baldini
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Proceedings
Subjects:
n/a
Online Access:https://www.mdpi.com/2504-3900/15/1/35