Trace gas sensing using DFB laser and QCL with miniaturized 3D-printed photoacoustic gas cells

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

Abstract

Miniaturized 3D-printed photoacoustic trace gas sensors are presented, targeting gas species with absorption features in the telecommunications band as well as the mid-infrared with recovered gas concentrations down to the parts-per-billion range.
LanguageEnglish
Title of host publicationInternational Conference on Fibre Optics and Photonics 2016
Place of PublicationWashington
PublisherOptical Society of America
Number of pages3
ISBN (Print)978-1-943580-22-4
DOIs
Publication statusPublished - 8 Dec 2016
Event13th International Conference on Fiber Optics and Photonics - IIT Kanpur, Kanpur, India
Duration: 4 Dec 20168 Dec 2016
http://www.iitk.ac.in/photonics2016/

Conference

Conference13th International Conference on Fiber Optics and Photonics
Abbreviated titlePhotonics 2016
CountryIndia
CityKanpur
Period4/12/168/12/16
Internet address

Fingerprint

Photoacoustic effect
Distributed feedback lasers
Chemical sensors
cells
Gases
gases
lasers
Telecommunication
Infrared radiation
telecommunication
sensors

Keywords

  • optical sensors
  • trace gas sensing
  • photoacoustic spectroscopy
  • 3D-printing
  • DFB lasers
  • QCL lasers

Cite this

@inproceedings{035b39e4329041499272d9f678992315,
title = "Trace gas sensing using DFB laser and QCL with miniaturized 3D-printed photoacoustic gas cells",
abstract = "Miniaturized 3D-printed photoacoustic trace gas sensors are presented, targeting gas species with absorption features in the telecommunications band as well as the mid-infrared with recovered gas concentrations down to the parts-per-billion range.",
keywords = "optical sensors, trace gas sensing, photoacoustic spectroscopy, 3D-printing, DFB lasers, QCL lasers",
author = "Ralf Bauer and Flockhart, {Gordon M. H.} and Walter Johnstone and Michael Lengden",
year = "2016",
month = "12",
day = "8",
doi = "10.1364/PHOTONICS.2016.W4G.3",
language = "English",
isbn = "978-1-943580-22-4",
booktitle = "International Conference on Fibre Optics and Photonics 2016",
publisher = "Optical Society of America",

}

Bauer, R, Flockhart, GMH, Johnstone, W & Lengden, M 2016, Trace gas sensing using DFB laser and QCL with miniaturized 3D-printed photoacoustic gas cells. in International Conference on Fibre Optics and Photonics 2016., W4G.3, Optical Society of America, Washington, 13th International Conference on Fiber Optics and Photonics, Kanpur, India, 4/12/16. https://doi.org/10.1364/PHOTONICS.2016.W4G.3

Trace gas sensing using DFB laser and QCL with miniaturized 3D-printed photoacoustic gas cells. / Bauer, Ralf; Flockhart, Gordon M. H.; Johnstone, Walter; Lengden, Michael.

International Conference on Fibre Optics and Photonics 2016. Washington : Optical Society of America, 2016. W4G.3.

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

TY - GEN

T1 - Trace gas sensing using DFB laser and QCL with miniaturized 3D-printed photoacoustic gas cells

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AU - Flockhart, Gordon M. H.

AU - Johnstone, Walter

AU - Lengden, Michael

PY - 2016/12/8

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AB - Miniaturized 3D-printed photoacoustic trace gas sensors are presented, targeting gas species with absorption features in the telecommunications band as well as the mid-infrared with recovered gas concentrations down to the parts-per-billion range.

KW - optical sensors

KW - trace gas sensing

KW - photoacoustic spectroscopy

KW - 3D-printing

KW - DFB lasers

KW - QCL lasers

UR - http://www.iitk.ac.in/photonics2016/

UR - https://www.osapublishing.org/conference.cfm?meetingid=139

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BT - International Conference on Fibre Optics and Photonics 2016

PB - Optical Society of America

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