OH detection by absorption of frequency-doubled diode laser radiation at 308nm
OH detection by absorption of frequency-doubled diode laser radiation at 308nm
Radiation at 308 nm has been obtained by frequency doubling the output of a commercial diode laser cooled to 165 K. A single pass through a crystal of LiIO3 converted 1 mW of 616 nm radiation to 50 pW of UV, and this was used to detect the OH radical in absorption in a flow tube. Possible extensions of the method for detection of OH in the atmosphere are discussed.
125-130
Barry, Hugh R.
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Bakowski, Ben
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Corner, Laura
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Freegarde, Tim
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Hawkins, Oliver T. W.
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Hancock, Gus
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Jacobs, Robert M. J.
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Peverall, Robert
bbc62470-f52e-472a-9d82-5fd4fc44faf2
Ritchie, Grant A. D.
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2000
Barry, Hugh R.
565b19fd-808a-4780-95d2-4a50ed758342
Bakowski, Ben
477486dd-4ba6-45e9-8488-4ab4d3651127
Corner, Laura
3d045ff2-855b-44f1-a1a9-6128299e8a88
Freegarde, Tim
01a5f53b-d406-44fb-a166-d8da9128ea7d
Hawkins, Oliver T. W.
e79c4516-3539-4205-afc2-151410bf5540
Hancock, Gus
8eef1378-045a-4e83-b0e9-a9059d465714
Jacobs, Robert M. J.
d8dc3dfa-7bcb-400d-b92a-26b1e84b784e
Peverall, Robert
bbc62470-f52e-472a-9d82-5fd4fc44faf2
Ritchie, Grant A. D.
211fa285-c78b-4a02-b2fa-cad4c937558b
Barry, Hugh R., Bakowski, Ben, Corner, Laura, Freegarde, Tim, Hawkins, Oliver T. W., Hancock, Gus, Jacobs, Robert M. J., Peverall, Robert and Ritchie, Grant A. D.
(2000)
OH detection by absorption of frequency-doubled diode laser radiation at 308nm.
Chemical Physics Letters, 319 (1-2), .
(doi:10.1016/S0009-2614(00)00105-6).
Abstract
Radiation at 308 nm has been obtained by frequency doubling the output of a commercial diode laser cooled to 165 K. A single pass through a crystal of LiIO3 converted 1 mW of 616 nm radiation to 50 pW of UV, and this was used to detect the OH radical in absorption in a flow tube. Possible extensions of the method for detection of OH in the atmosphere are discussed.
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Published date: 2000
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Local EPrints ID: 14830
URI: http://eprints.soton.ac.uk/id/eprint/14830
ISSN: 0009-2614
PURE UUID: c539033c-0225-491c-828b-9b133839125a
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Date deposited: 04 Mar 2005
Last modified: 16 Mar 2024 03:35
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Contributors
Author:
Hugh R. Barry
Author:
Ben Bakowski
Author:
Laura Corner
Author:
Oliver T. W. Hawkins
Author:
Gus Hancock
Author:
Robert M. J. Jacobs
Author:
Robert Peverall
Author:
Grant A. D. Ritchie
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