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Proceedings Paper

Frequency-modulation saturation spectroscopy of molecular iodine hyperfine structure near 640 nm with a diode laser source
Author(s): V. M. Khodakovskiy; V. I. Romanenko; I. V. Matsnev; R. A. Malitskiy; A. M. Negriyko; L. P. Yatsenko
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Paper Abstract

In a frequency-modulation spectroscopy experiment, using the radiation from a single frequency diode laser, the spectra of molecular iodine hyperfine structure near 640 nm were recorded on the transition B3Π+0u- X1Σ+g . The frequency reference given by the value of the modulation frequency (12.5 MHz in given experiment) allows determination of the frequency differences between hyperfine components with accuracy better than 0.1 MHz using the fitting procedure in experiment with only one laser.

Paper Details

Date Published: 7 February 2011
PDF: 6 pages
Proc. SPIE 7994, LAT 2010: International Conference on Lasers, Applications, and Technologies, 79940L (7 February 2011); doi: 10.1117/12.882130
Show Author Affiliations
V. M. Khodakovskiy, Institute of Physics (Ukraine)
V. I. Romanenko, Institute of Physics (Ukraine)
I. V. Matsnev, Institute of Physics (Ukraine)
R. A. Malitskiy, Institute of Physics (Ukraine)
A. M. Negriyko, Institute of Physics (Ukraine)
L. P. Yatsenko, Institute of Physics (Ukraine)


Published in SPIE Proceedings Vol. 7994:
LAT 2010: International Conference on Lasers, Applications, and Technologies
Vladislav Panchenko; Gérard Mourou; Aleksei M. Zheltikov, Editor(s)

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