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Intracavity spectroscopy with a photon detector based on stepwise atom photo-ionization
O I Matveev1, N B Zorov, Y Y Kuzyakov
1Department of Chemistry, Moscow State University, Moscow 117234, USSR.
A novel method uses a photon detector and stepwise atom photo-ionization to measure atomic-absorption factors. This technique offers broad applications in laser analytical spectroscopy.
Area of Science:
- Atomic Physics
- Spectroscopy
Background:
- Atomic absorption spectroscopy (AAS) is a crucial technique for elemental analysis.
- Accurate measurement of atomic-absorption factors is essential for quantitative analysis in AAS.
Purpose of the Study:
- To propose a novel method for measuring atomic-absorption factors.
- To introduce a photon detector based on stepwise atom photo-ionization for this purpose.
Main Methods:
- Utilizing a photon detector.
- Employing stepwise atom photo-ionization.
- Measuring atomic-absorption factors.
Main Results:
- Successful proposal of a new measurement method.
- Demonstration of the method's potential applicability.
Conclusions:
- The proposed method provides a new approach for determining atomic-absorption factors.
- This technique is suitable for wide application in laser analytical spectroscopy.
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