Pulsed frequency-modulation spectroscopy at 3302 Å
- 1 March 1983
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 8 (3), 157-159
- https://doi.org/10.1364/ol.8.000157
Abstract
We report the first known demonstration of frequency-modulation spectroscopy outside the visible spectral region. Specifically, we report the use of second-harmonic generation on a frequency-modulated visible dye-laser beam to produce a frequency-modulated ultraviolet beam that is used to observe the Na 3S ? 4P absorption at 3302 A.Keywords
This publication has 5 references indexed in Scilit:
- Frequency-modulation spectroscopy with a pulsed dye laserOptics Letters, 1982
- Pulsed frequency-modulation spectroscopy as a means for fast absorption measurementsOptics Letters, 1981
- Frequency-modulation spectroscopy: a new method for measuring weak absorptions and dispersionsOptics Letters, 1980
- Galvanic detection of optical absorptions in a gas dischargeApplied Physics Letters, 1976
- Enhancement of Absorption Spectra by Dye-Laser Quenching*Journal of the Optical Society of America, 1971