Highly sensitive ammonia gas detection with a silica toroid microcavity packaged in a box

Taku Okamura, Misako Kobayashi, Shun Fujii, Takasumi Tanabe

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

Abstract

We demonstrate highly sensitive and practical ammonia gas (NH3) detection with a packaged silica toroid microcavity. We report our experimental results and achieve a detection sensitivity of 0.43 nm/ppm.

Original languageEnglish
Title of host publicationFrontiers in Optics, FiO 2017
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580330
DOIs
Publication statusPublished - 2017
EventFrontiers in Optics, FiO 2017 - Washington, United States
Duration: 2017 Sept 182017 Sept 21

Publication series

NameOptics InfoBase Conference Papers
VolumePart F66-FiO 2017
ISSN (Electronic)2162-2701

Other

OtherFrontiers in Optics, FiO 2017
Country/TerritoryUnited States
CityWashington
Period17/9/1817/9/21

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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