Mid Infra-Red Gas Sensing Using a Hollow-Core Photonic Bandgap Fibre

Nicolas Gayraud, William Neil MacPherson, Jonathan D. Shephard, Robert Raimund Josef Maier, Duncan Paul Hand, Julian David Jones, James Stone, Alan K. George, Jonathan C. Knight

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


An all silica photonic bandgap fibre capable of sub dB m-1 transmission in the mid infra-red is presented. This fibre is demonstrated for the first measurement of gas absorption above 3 μm using an all silica fibre.

Original languageEnglish
Title of host publicationOptical Fiber Sensors 2006
PublisherOSA Publishing
ISBN (Print)1557528179, 9781557528179
Publication statusPublished - 2006
EventOptical Fiber Sensors 2006 - Cancun, Mexico
Duration: 23 Oct 200623 Oct 2006


ConferenceOptical Fiber Sensors 2006
Abbreviated titleOFS 2006

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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