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

T. Tomberg; M. Vainio; Tuomas Hieta; L. Halonen

doi:10.1364/CLEO_AT.2018.ATh1O.8

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

T. Tomberg, M. Vainio, Tuomas Hieta, L. Halonen

Forskningsoutput: Konferensbidrag › Sammanfattning › Peer review

Sammanfattning

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. © OSA 2018.

Originalspråk	engelska
Antal sidor	2
DOI	https://doi.org/10.1364/CLEO_AT.2018.ATh1O.8
Status	Publicerad - 2018
MoE-publikationstyp	Ej behörig
Evenemang	CLEO: Applications and Technology - San Jose, Förenta Staterna (USA) Varaktighet: 13 maj 2018 → 18 maj 2018

Konferens

Konferens	CLEO: Applications and Technology
Förkortad titel	CLEO 2018
Land/Territorium	Förenta Staterna (USA)
Ort	San Jose
Period	13/05/2018 → 18/05/2018

Vetenskapsgrenar

116 Kemi

Åtkomst av dokument

10.1364/CLEO_AT.2018.ATh1O.8

Citera det här

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

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. {\textcopyright} OSA 2018.",

keywords = "Fluorine compounds, Gas detectors, Gases, Nanocantilevers, Optical parametric oscillators, Photoacoustic spectroscopy, Highly stables, Hydrogen fluoride, Narrow-line width, Parts per trillion, Trace gas detection, Image enhancement, 116 Chemical sciences",

author = "T. Tomberg and M. Vainio and Tuomas Hieta and L. Halonen",

year = "2018",

doi = "10.1364/CLEO_AT.2018.ATh1O.8",

language = "English",

note = "CLEO: Applications and Technology, CLEO 2018 ; Conference date: 13-05-2018 Through 18-05-2018",

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TY - CONF

T1 - Sub-parts-per-trillion sensitivity in trace gas detection by cantilever-enhanced photo-acoustic spectroscopy

AU - Tomberg, T.

AU - Vainio, M.

AU - Hieta, Tuomas

AU - Halonen, L.

PY - 2018

Y1 - 2018

N2 - 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. © OSA 2018.

AB - 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. © OSA 2018.

KW - Fluorine compounds

KW - Gas detectors

KW - Gases

KW - Nanocantilevers

KW - Optical parametric oscillators

KW - Photoacoustic spectroscopy, Highly stables

KW - Hydrogen fluoride

KW - Narrow-line width

KW - Parts per trillion

KW - Trace gas detection, Image enhancement

KW - 116 Chemical sciences

U2 - 10.1364/CLEO_AT.2018.ATh1O.8

DO - 10.1364/CLEO_AT.2018.ATh1O.8

M3 - Abstract

T2 - CLEO: Applications and Technology

Y2 - 13 May 2018 through 18 May 2018

ER -