RLS filter-based interrogation of fiber-optic extrinsic fabry-perot interferometry sensors

D. Tosi, S. Poeggel, G. Leen, E. Lewis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A technique for interrogation of fiber-optic extrinsic Fabry-Perot interferometry sensors, based on adaptive filtering, is reported. This approach achieves 9.6 pm accuracy on Fabry-Perot cavity length (equivalent to 0.045 mmHg pressure) and improved noise resilience.

Original languageEnglish
Title of host publicationConference on Lasers and Electro-Optics Europe - Technical Digest
PublisherInstitute of Electrical and Electronics Engineers Inc.
Volume2014-January
Publication statusPublished - 2014
Externally publishedYes
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: Jun 8 2014Jun 13 2014

Other

Other2014 Conference on Lasers and Electro-Optics, CLEO 2014
CountryUnited States
CitySan Jose
Period6/8/146/13/14

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

Cite this

Tosi, D., Poeggel, S., Leen, G., & Lewis, E. (2014). RLS filter-based interrogation of fiber-optic extrinsic fabry-perot interferometry sensors. In Conference on Lasers and Electro-Optics Europe - Technical Digest (Vol. 2014-January). [6989113] Institute of Electrical and Electronics Engineers Inc..