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Sub-parts-per-trillion sensitivity in trace gas detection by cantilever-enhanced photo-acoustic spectroscopy

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

Details

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2018
PublisherOSA - The Optical Society
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 2018
Publication typeA4 Article in a conference publication
EventCONFERENCE ON LASERS AND ELECTRO-OPTICS -
Duration: 1 Jan 1900 → …

Conference

ConferenceCONFERENCE ON LASERS AND ELECTRO-OPTICS
Period1/01/00 → …

Abstract

We report a simple cantilever-enhanced photoacoustic detector, which reaches exceptionally good sensitivity in trace gas detection of hydrogen fluoride by using a highly stable narrow-linewidth optical parametric oscillator at 2.476 μm.

Publication forum classification

Field of science, Statistics Finland