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Highly sensitive Mach-Zehnder gas refractometer using slotted photonic crystal fiber

  • Northwest University China

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

A compact gas refractometer based on Mach-Zehnder interference is proposed using a slotted photonic crystal fiber by femtosecond micromachining. An extremely high gas refractive index sensitivity of -827.94 dB/refractive index unit is obtained.

Original languageEnglish
Title of host publicationAsia-Pacific Optical Sensors Conference, APOS 2016
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9780960038053
DOIs
StatePublished - 2016
Externally publishedYes
EventAsia-Pacific Optical Sensors Conference, APOS 2016 - Shanghai, China
Duration: 11 Oct 201614 Oct 2016

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceAsia-Pacific Optical Sensors Conference, APOS 2016
Country/TerritoryChina
CityShanghai
Period11/10/1614/10/16

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