Interferometer based on a d-shape chaotic optical fiber for measurement of multiparameters

• Type: Article in International Scientific Journal
• Date: 2012

Authors

Susana Silva (Author) Other; Coelho, L (Author) FCUP; Roy, P (Author) Other; Frazao, O (Author) FCUP

Journal

Title: Photonic Sensors

Vol. 2

Pages: 381-384

ISSN: 1674-9251

Publisher: Springer Nature

Indexing

Scopus - 0 Citations

Other information

Authenticus ID: P-008-7AT

DOI: 10.1007/s13320-012-0078-z

Abstract (EN): An interferometer based on a D-shape chaotic optical fiber for measurement of multiparameters was proposed. The sensing structure relied on a D-shape fiber section spliced in between two singlemode fibers and interrogated in transmission. The optical spectrum was composed by multiple interference loss peaks, which were sensitive to the refractive index, temperature and strain-maximum sensitivities of 95.2 nm/RIU, 10.5 pm/ and -3.51 pm/¿e, respectively, could be achieved. © The Author(s) 2012.

Language: English

Type (Professor's evaluation): Scientific