Journal article

Diode laser based detection and determination of pressure-induced broadening coefficients in the nu(1)+nu(3) combination band of ammonia

Abstract:: Nitrogen, oxygen, air and self-broadening coefficients have been measured in direct absorption for six transitions in the ν1 + ν 3combination band of ammonia at room temperature using a DFB diode laser operating at 1.51 μm. Absorption cross-sections for these strong lines, suitable for detection purposes, have been determined. Using 2f wavelength modulation spectroscopy we demonstrate a minimum detectable concentration of 500 ppb in a 75 cm path in 1 s at atmospheric pressure and present a simple method for measurement of broadening coefficients.

Publication status:: Published

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APA Style

Gibb, J., Hancock, G., Peverall, R., Ritchie, G., & Russell, L. (2004). Diode laser based detection and determination of pressure-induced broadening coefficients in the nu(1)+nu(3) combination band of ammonia. EUROPEAN PHYSICAL JOURNAL D, 28(1), 59–66.

MLA Style

Gibb, J., et al. “Diode Laser Based Detection and Determination of Pressure-Induced Broadening Coefficients in the Nu(1)+Nu(3) Combination Band of Ammonia.” EUROPEAN PHYSICAL JOURNAL D, vol. 28, no. 1, 2004, pp. 59–66.

Chicago Style

Gibb, J, G Hancock, R Peverall, G Ritchie, and L Russell. 2004. “Diode Laser Based Detection and Determination of Pressure-Induced Broadening Coefficients in the Nu(1)+Nu(3) Combination Band of Ammonia.” EUROPEAN PHYSICAL JOURNAL D 28 (1): 59–66.
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Publisher copy:: 10.1140/epjd/e2003-00289-y

Authors

+ Gibb, J More by this author

Role:: Author

+ Hancock, G More by this author

Institution:: University of Oxford
Division:: MPLS
Department:: Chemistry
Sub department:: Physical & Theoretical Chem
Role:: Author

+ Peverall, R More by this author

Institution:: University of Oxford
Division:: MPLS
Department:: Chemistry
Sub department:: Physical & Theoretical Chem
Role:: Author

+ Ritchie, G More by this author

Institution:: University of Oxford
Division:: MPLS
Department:: Chemistry
Sub department:: Physical & Theoretical Chem
Role:: Author

+ Russell, L More by this author

Role:: Author

Journal:: EUROPEAN PHYSICAL JOURNAL D More from this journal
Volume:: 28
Issue:: 1
Pages:: 59-66
Publication date:: 2004-01-01
DOI:: 10.1140/epjd/e2003-00289-y
EISSN:: 1434-6079
ISSN:: 1434-6060

Language:: English
Pubs id:: pubs:38946
UUID:: uuid:c10569a2-3a0d-48c6-bdfe-61b4b525900a
Local pid:: pubs:38946
Source identifiers:: 38946
Deposit date:: 2012-12-19

Terms of use

Copyright date:: 2004

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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