Advanced fiber-optic acoustic sensors Teixeira,JGV en Leite,IT en Susana Oliveira Silva en Orlando Frazão en 2018-01-23T13:23:31Z 2018-01-23T13:23:31Z 2014 en
dc.description.abstract Acoustic sensing is nowadays a very demanding field which plays an important role in modern society, with applications spanning from structural health monitoring to medical imaging. Fiber-optics can bring many advantages to this field, and fiber-optic acoustic sensors show already performance levels capable of competing with the standard sensors based on piezoelectric transducers. This review presents the recent advances in the field of fiber-optic dynamic strain sensing, particularly for acoustic detection. Three dominant technologies are identified - fiber Bragg gratings, interferometric Mach-Zehnder, and Fabry-Pérot configurations - and their recent developments are summarized. © 2014 The Author(s). en
dc.identifier.uri en
dc.language eng en
dc.relation 4061 en
dc.relation 4678 en
dc.rights info:eu-repo/semantics/openAccess en
dc.title Advanced fiber-optic acoustic sensors en
dc.type article en
dc.type Publication en
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
899.57 KB
Adobe Portable Document Format