Non-terminal miniature fiber Bragg grating temperature probe based in a u-shape lossless taper

• Type: Article in International Scientific Journal
• Date: 2010

Authors

Viegas, D (Author) Other; Abad, S (Author) Other; Santos, JL (Author) FCUP; Ferreira, LA (Author) Other; Araujo, FM (Author) Other

Journal

Title: Measurement Science and Technology

Vol. 21 No. 9, Sp. Iss. SI

Final page: 094002

ISSN: 0957-0233

Publisher: Institute of Physics Publishing

Indexing

ISI Web of Knowledge - 2 Citations

ISI Web of Science

Scopus - 2 Citations

Scientific classification

FOS: Engineering and technology > Other engineering and technologies

Other information

Authenticus ID: P-003-3PH

DOI: 10.1088/0957-0233/21/9/094002

Abstract (EN): A novel miniature fiber Bragg grating-based temperature probe is presented. The sensor design integrates a u-shape lossless taper, thus offering the advantages of a terminal temperature probe while enabling effective serial multiplexing. We report on the experimental validation of the temperature probe design, demonstrating lossless operation and effective elimination of strain cross-sensitivity.

Language: English

Type (Professor's evaluation): Scientific