Frequency Calibration in the Arf Excimer Laser-Tuning Range Using Laser-Induced Fluorescence of NO

A frequency calibration in the tuning range of the ArF excimer laser near 193 nm was performed. Different electronic spectra of NO were measured by laser-induced fluorescence in a cell and in an oxyacetylene flame. Spectra were measured with a frequency-doubled and Raman-shifted dye laser system and with a tunable ArF excimer laser with a modified configuration. A list of absolute frequencies of the B (2)PI(upsilon' = 7) <-- X (2)PI(upsilon" = 0) and D (2)SIGMA+(upsilon' = 0) <-- X (2)PI(upsilon" = 1) transitions in this spectral region is given, including a more comprehensive assignment of the latter excitation spectrum.


Published in:
Journal of Optics a Pure and Applied Optics, 30, 5229
Year:
1991
Publisher:
Institute of Physics
ISSN:
1464-4258
Laboratories:




 Record created 2011-05-11, last modified 2018-12-03


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