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Piezo-electric tunable fiber Bragg grating diode laser for chemical sensing using wavelength modulation spectroscopy

Buric, M and Folk, J and Chen, KP and Cashdollar, L and Elyamani, A (2006) Piezo-electric tunable fiber Bragg grating diode laser for chemical sensing using wavelength modulation spectroscopy. Optics Express, 14 (6). 2178 - 2183. ISSN 1094-4087

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Abstract

This paper demonstrates, for the first time to our best knowledge, the application of a tunable external-cavity fiber Bragg grating diode laser in spectroscopic chemical sensing. A tunable fiber Bragg grating external-cavity semiconductor laser is demonstrated with over 10 nm of tuning range. A piezoactuator was implemented to stretch the grating for rapid wavelength tuning of the laser. The application of such low-cost tunable FBG lasers in spectroscopic chemical sensing was demonstrated in acetylene gas with a wavelength modulation spectroscopy technique. © 2006 Optical Society of America.


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Details

Item Type: Article
Status: Published
Creators/Authors:
CreatorsEmailPitt UsernameORCID
Buric, M
Folk, J
Chen, KPpec9@pitt.eduPEC9
Cashdollar, L
Elyamani, A
Date: 1 January 2006
Date Type: Publication
Journal or Publication Title: Optics Express
Volume: 14
Number: 6
Page Range: 2178 - 2183
DOI or Unique Handle: 10.1364/oe.14.002178
Schools and Programs: Swanson School of Engineering > Electrical and Computer Engineering
Refereed: Yes
ISSN: 1094-4087
PubMed ID: 19503551
Date Deposited: 01 Jul 2014 17:38
Last Modified: 13 Jan 2018 05:55
URI: http://d-scholarship.pitt.edu/id/eprint/22158

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