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

Ralf Bauer; Gordon M. H. Flockhart; Walter Johnstone; Michael Lengden

doi:10.1364/PHOTONICS.2016.W4G.3

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

Ralf Bauer, Gordon M. H. Flockhart, Walter Johnstone, Michael Lengden

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

96 Downloads (Pure)

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.

Original language	English
Title of host publication	International Conference on Fibre Optics and Photonics 2016
Place of Publication	Washington
Publisher	Optical Society of America
Number of pages	3
ISBN (Print)	978-1-943580-22-4
DOIs	https://doi.org/10.1364/PHOTONICS.2016.W4G.3
Publication status	Published - 8 Dec 2016
Event	13th International Conference on Fiber Optics and Photonics - IIT Kanpur, Kanpur, India Duration: 4 Dec 2016 → 8 Dec 2016 http://www.iitk.ac.in/photonics2016/

Conference

Conference	13th International Conference on Fiber Optics and Photonics
Abbreviated title	Photonics 2016
Country/Territory	India
City	Kanpur
Period	4/12/16 → 8/12/16
Internet address	http://www.iitk.ac.in/photonics2016/

Keywords

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

Access to Document

10.1364/PHOTONICS.2016.W4G.3

Bauer-Photonics2016-Trace-gas-sensing-using-DFB-Laser-and-QCLAccepted author manuscript, 370 KB

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 = dec,

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",

note = "13th International Conference on Fiber Optics and Photonics, Photonics 2016 ; Conference date: 04-12-2016 Through 08-12-2016",

url = "http://www.iitk.ac.in/photonics2016/",

}

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

TY - GEN

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

AU - Bauer, Ralf

AU - Flockhart, Gordon M. H.

AU - Johnstone, Walter

AU - Lengden, Michael

PY - 2016/12/8

Y1 - 2016/12/8

N2 - 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.

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

U2 - 10.1364/PHOTONICS.2016.W4G.3

DO - 10.1364/PHOTONICS.2016.W4G.3

M3 - Conference contribution book

SN - 978-1-943580-22-4

BT - International Conference on Fibre Optics and Photonics 2016

PB - Optical Society of America

CY - Washington

T2 - 13th International Conference on Fiber Optics and Photonics

Y2 - 4 December 2016 through 8 December 2016

ER -

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

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Development of a Micro-electromechanical Photoacoustic Spectrometer for Industrial Applications and the Study of SO2 at High Temperatures

All-optical fiber multi-point photoacoustic spectroscopic gas sensing system

Miniaturized photoacoustic trace gas sensing using a raman fiber amplifier

A 3D-printed miniature gas cell for photoacoustic spectroscopy of trace gases

Cite this

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

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Projects

Development of a Micro-electromechanical Photoacoustic Spectrometer for Industrial Applications and the Study of SO2 at High Temperatures

Research output

All-optical fiber multi-point photoacoustic spectroscopic gas sensing system

Miniaturized photoacoustic trace gas sensing using a raman fiber amplifier

A 3D-printed miniature gas cell for photoacoustic spectroscopy of trace gases

Cite this