Optical Frequency Comb Photoacoustic Spectroscopy

Ibrahim Sadiek, Tommi Mikkonen, Markku Vainio, Juha Toivonen, Aleksandra Foltynowicz

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

Abstract

We combine for the first time a mid-infrared optical frequency comb Fourier transform spectrometer with cantilever-enhanced photoacoustic detection and measure high-resolution broadband spectra of the fundamental band of methane in a few milliliter sample volume.

Original languageEnglish
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherIEEE
ISBN (Electronic)9781943580576
DOIs
Publication statusPublished - 1 May 2019
Publication typeA4 Article in conference proceedings
EventConference on Lasers and Electro-Optics - San Jose, United States
Duration: 5 May 201910 May 2019

Conference

ConferenceConference on Lasers and Electro-Optics
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

Funding

Acknowledgements: The work at UmU was supported by the Knut and Alice Wallenberg Foundation (KAW 2015.0159). M.V. and T.M. acknowledge the financial support of the Academy of Finland (Grant 314363).

Publication forum classification

  • Publication forum level 0

ASJC Scopus subject areas

  • Spectroscopy
  • Industrial and Manufacturing Engineering
  • Safety, Risk, Reliability and Quality
  • Management, Monitoring, Policy and Law
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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