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Ultra-High-Resolution Fluorescence Spectroscopy at Excitation of Atoms by Pulsed Radiation in Thin Gas Cells
https://doi.org/10.47612/0514-7506-2022-89-1-12-16
Abstract
The method of sub-Doppler fluorescence spectroscopy is proposed, which is based on the features of the narrowing with time of the velocity distribution of optically excited atoms (molecules) of a rarefied gas medium in a thin cell after exposure to a sufficiently short light pulse. Changes in the established sub-Doppler resonances with time as well as the essential dependence of these resonances on dimensions of the gas cell are analyzed.
About the Authors
A. S. Gasanova
Institute of Physics of the National Academy of Sciences of Azerbaijan
Azerbaijan
Azerbaijan
Baku
A. Ch. Izmailov
Institute of Physics of the National Academy of Sciences of Azerbaijan
Azerbaijan
Azerbaijan
Baku
References
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Review
For citations:
Gasanova A.S., Izmailov A.Ch. Ultra-High-Resolution Fluorescence Spectroscopy at Excitation of Atoms by Pulsed Radiation in Thin Gas Cells. Zhurnal Prikladnoii Spektroskopii. 2022;89(1):12-16. (In Russ.) https://doi.org/10.47612/0514-7506-2022-89-1-12-16
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