Ultra-low background Raman sensing using a negativecurvature fibre

S. Yerolatsitis, F. Yu, S. McAughtrie, M. G. Tanner, H. Fleming, J. M. Stone, C. J. Campbell, T. A. Birks, J. C. Knight

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

Abstract

We demonstrated hollow core negative curvature fibres (NCFs) for Raman sensing. The background Raman emission from the silica in the NCF was at least 1000x smaller than in a conventional solid fibre while maintaining the same collection efficiency.

Original languageEnglish
Title of host publicationSpecialty Optical Fibers, SOF 2018
PublisherOSA Publishing
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 1 Jan 2018
EventSpecialty Optical Fibers, SOF 2018 - Zurich, Switzerland
Duration: 2 Jul 20185 Jul 2018

Publication series

NameOptics InfoBase Conference Papers
VolumePart F111-SOF 2018

Conference

ConferenceSpecialty Optical Fibers, SOF 2018
CountrySwitzerland
CityZurich
Period2/07/185/07/18

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Cite this

Yerolatsitis, S., Yu, F., McAughtrie, S., Tanner, M. G., Fleming, H., Stone, J. M., ... Knight, J. C. (2018). Ultra-low background Raman sensing using a negativecurvature fibre. In Specialty Optical Fibers, SOF 2018 [SoW3H.2.] (Optics InfoBase Conference Papers; Vol. Part F111-SOF 2018). OSA Publishing. https://doi.org/10.1364/SOF.2018.SoW3H.2