Search

Searching. Please wait…

In-fiber Mach-Zehnder interferometer inscribed with femtosecond laser for high temperature sensing

Abstract: In this work, an In-fiber Mach-Zehnder Interferometer has been manufactured within a standard optical fiber using direct inscription with a femtosecond laser. Different geometries have been tested in order to enhance the sensitivity of manufactured devices to high temperature sensing, reducing the total device up to 300?m. The achieved results exhibit a remarkably good response for temperature sensing up to 650°C.

Other conference communications or articles related to authors from the University of Cantabria

 Authorship: Pallarés-Aldeiturriaga D., Rodriguez-Cobo L., Quintela A., Lopez-Higuera J.,

 Congress: International Conference on Optical Fiber Sensors: OFS (25ª : 2017 : Jeju, República de Corea)

 Publisher: SPIE Society of Photo-Optical Instrumentation Engineers

 Year of publication: 2017

 No. of pages: 4

 Publication type: Conference object

 DOI: 10.1117/12.2264991

 ISSN: 0277-786X,1996-756X

 Spanish project: TEC2013-47264-C2-1-R ; TEC2016-76021-C2-2-R

 Publication Url: https://doi.org/10.1117/12.2264991

Authorship

DAVID PALLARES ALDEITURRIAGA

LUIS RODRIGUEZ COBO