DocumentCode
688611
Title
Microfabricated hollow core fibres for gas sensing using wavelength modulation spectroscopy
Author
Amanzadeh, Mohammad ; Sheridan, E. ; Aminossadati, S.M. ; Kizil, M.S. ; Bowen, W.P.
Author_Institution
Sch. of Mech. & Min. Eng., Univ. of Queensland, St. Lucia, QLD, Australia
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
Micro-drilled hollow fibres as gas sensors are developed and calibrated using wavelength modulation spectroscopy technique. This method has shown acceptable accuracy and sensitivity to be used in underground coal mine methane gas detection.
Keywords
fibre optic sensors; gas sensors; micro-optics; microfabrication; microsensors; mining industry; optical fibre fabrication; optical modulation; organic compounds; gas sensors; microdrilled hollow fibres; microfabricated hollow core fibres; sensor accuracy; sensor sensitivity; underground coal mine methane gas detection; wavelength modulation spectroscopy technique; Calibration; Coal mining; Modulation; Optical fibers; Sensitivity; Sensors; Spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6832986
Link To Document