Chemical sensor using Mach-Zehnder interferometer based on a pair of largely tilted fiber gratings

Xianfeng Chen*, Kaiming Zhou, Adedotun Adebayo, Lin Zhang

*Corresponding author for this work

Research output: Chapter in Book/Published conference outputConference publication

Abstract

We propose an in-fiber Mach-Zehnder interferometer formed by a pair of largely tilted fiber gratings. The interference spectral characteristics have been investigated. The experimental results using this device as a chemical sensor have a sensitivity as high as 719nm/RIU.

Original languageEnglish
Title of host publicationAdvanced photonics congress 2012
DOIs
Publication statusPublished - 2012
EventAdvanced photonics congress - Colorado Springs, CO, United Kingdom
Duration: 17 Jun 201221 Jun 2012
http://www.osa.org/Meetings/topical_meetings/NP/default.aspx

Publication series

NameOSA Technical Digest
PublisherOptical Society of America

Congress

CongressAdvanced photonics congress
Country/TerritoryUnited Kingdom
CityColorado Springs, CO
Period17/06/1221/06/12
OtherIncluding:
Access Networks and In-house Communications; Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPPGW 2012) Integrated Photonics Research, Silicon and Nanophotonics; Nonlinear Photonics (NP 2012); Signal Processing in Photonic Communications (SPPC 2012); Specialty Optical Fibers (SOF 2012);
Internet address

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