O/sub 2/ pressure broadening of the iodine /sup 2/P/sub 1/2/. -->. /sup 2/P/sub 3/2/ transition
Journal Article
·
· J. Chem. Phys.; (United States)
OSTI ID:5482841
The pressure broadening coefficient for the I(/sup 2/P/sub 1/2/..-->../sup 2/P/sub 3/2/) transition by O/sub 2/ has been measured using a high resolution Fabry-Perot scanning interferometer. Spontaneous emission from a microwave excited mixture of oxygen and iodine was spectrally resolved using the center spot scanning technique. The broadening coefficient was measured at O/sub 2/ pressures of 1--10 Torr and found to be 7.5 +- 1.5 MHz/Torr at 300 K.
- Research Organization:
- Advanced Laser Branch, Air Force Weapons Laboratory, Kirtland AFB, New Mexico 87117
- OSTI ID:
- 5482841
- Journal Information:
- J. Chem. Phys.; (United States), Journal Name: J. Chem. Phys.; (United States) Vol. 79:10; ISSN JCPSA
- Country of Publication:
- United States
- Language:
- English
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