Short in-fibre Bragg grating structure for simultaneous measurement of strain and temperature

• Type: Article in International Conference Proceedings Book
• Date: 2005

Authors

Frazao, O (Author) Other; Melo, M (Author) Other; Romero, R (Author) Other; Marques, PVS (Author) FCUP; Araujo, FM (Author) Other; Ferreira, LA (Author) Other; Santos, JL (Author) FCUP

Conference proceedings International

Title: 17th International Conference on Optical Fibre Sensors, Pts 1 and 2

Pages: 876-879

17th International Conference on Optical Fibre Sensors

Brugge, BELGIUM, MAY 23-27, 2005

Indexing

ISI Web of Knowledge - 1 Citation

Scopus - 0 Citations

Scientific classification

FOS: Engineering and technology > Other engineering and technologies

Other information

Authenticus ID: P-000-6YV

DOI: 10.1117/12.624282

Abstract (EN): The study of a single short length Bragg grating for sensing applications is presented. The dependences of the central wavelength, reflected optical power and spectral width of a 250 mu m length grating on strain and temperature are analyzed. The obtained results indicate the feasibility of this novel sensing head for simultaneous measurement of strain and temperature.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4